Sealant Technologies - Seal Engineering AS

Transcription

GORE
™
Sealant Technologies
www.seal-jet.no
Contents:
Page
4 GORE™ Joint Sealant DF
6
GORE™ Joint Sealant DE
8
GORE™ Gasket Tape DB
10
GORE™ Series 300 Gasket Tape
12
GORE™ Series 600 Gasket Tape
14
GORE™ Universial Pipe Gasket
16
GORE™ GR Sheet Gasketing
18
One-Up® Pump Diaphragm
20GORE™ Valve Stem Packing DP
22Industries overview
23
Order details
Seal-Jet Norge AS –
Authorized Distributor of
GORETM Sealant Technologies
Seal-Jet Norge AS has an extensive experience with gaskets and sealing solutions and as
Authorized Distributor of GORETM Sealant Technologies we are able to combine our know-how
with state-of-the-art gasket products.
Safety
GORE™ sealants and gaskets give greater safety
in service due to greater blow-out resistance and
superior resistance to creep and cold-flow, retains
stress and requires minimum or no retorque.
Covering the whole pH-range GORE™ sealants and
gaskets protects you against use of a wrong gasket.
Lower overall costs
Superior sealing reliability and longer gasket life
due to extraordinary creep resistance give you, the
user, the benefit of increased mean time between
overhaul (MTBO). Lower your total overall costs
with reduced gasket inventory, short lead times,
easy handling and quick installation.
Competent and dedicated personnel
Seal-Jet Norge AS is well known as a dedicated
partner in the Norwegian sealing market since
1989. Our strategy is to work in close cooperation
with our customers and be their preferred business
partner for the best technical solutions available.
Together with W. L. GORE & Associates we will
strengthen our position in the market with superior
products and technical expertise for the benefit of
our customers.
Standardization
There are no other sealants and gaskets who offer
a wider range of standardization than GORE™
sealants and gaskets. Instead of a broad variety
of different qualities on stock, GORE™ sealants
and gaskets should be your new superior standard.
This will reduce the risk of personnel injuries as a
result of installing a wrong gasket.
W. L. GORE & Associates is the world's leading supplier of expanded PTFE (polytetrafluoroethylene)
components used in the transport and sealing of industrial fluids. Made from 100 percent expanded PTFE,
GORE™ gaskets are suitable for use throughout the entire pH range, except molten alkali metals and
elemental fluorine. These gaskets withstand temperatures from -268°C to 315°C (-450°F to 600°F),
making them ideal for both high temperature and cryogenic applications.
2
SEAL-JET NORGE AS
Produksjonsveien 12, N-1618 Fredrikstad
Tlf. +47 69 38 17 70, faks: +47 69 38 17 71
E-post: info@seal-jet.no
www.seal-jet.no
3
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GORE Joint Sealant DF
Gasket
Gasketfor
forlarge
largediameter
diameterflanges
flanges
TM
Outstanding
Outstandingsealing
sealingreliability
reliability
GORE
GORE Joint
JointSealant
SealantDF
DFisisengineered
engineeredfor
forthe
thereliable
reliablesealing
sealingofof
large,
large,complex
complexorordamaged
damagedflanges.
flanges.
TM
Outstanding Versatility
Compression Curves at Room Temperature
TM
Gasket for large diameter flanges
GORE Joint Sealant DF withstands temperatures from -240 °C to
+270 °C, seals internal pressures from full vacuum to 40 bar and
is unaffected by most chemicals (except molten alkali metals and
elemental fluorine). It’s ideal for cryogenic applications and is
FDA/USDA-suitable for use in food processing and pharmaceutical
industries. You can use it just about anywhere. And, it lasts indefinitely, when used within its operating parameters.
TM
DF
GORE
Outstanding
sealing
reliability
JointSealant
Sealant
DFisismade
madefrom
fromvirgin,
virgin,mono-directionally
mono-directionally
GORE Joint
TM
TM
Width [mm]
expanded
expandedPTFE
PTFE(ePTFE).
(ePTFE).After
Aftercompression
compressionthis
thisgasketing
gasketingmaterial
material
forms
aathin
sealing
film
that
isishighly
resistant
totocreep
and
cold
forms
thin
sealing
film
that
highly
resistant
creep
and
GORE Joint Sealant DF is engineered for the reliable sealing of cold
flow.
This
produces
aadurable
gasket
which
reduces
the
risk
ofof
flow.
This
produces
durable
gasket
which
reduces
the
risk
large, complex or damaged flanges.
leakage,
leakage,unplanned
unplanneddowntime
downtimeand
andloss
lossofofoutput.
output.
GORE Joint Sealant DF is made from virgin, mono-directionally
Joint
Sealant
extremely
easy.
The
Installation
ofofGORE
Joint
SealantDF
DFisis
extremely
easy.
Thegasket
gasket
Installation
GOREAfter
expanded
PTFE (ePTFE).
compression
this
gasketing
material
isissimply
stuck
onto
the
flange
surface
with
the
ends
overlapped.
simply
stuck
onto
the
flange
surface
with
the
ends
overlapped.
forms a thin sealing film that is highly resistant to creep and cold
Time spent
isisthus
reduced
totoaaminimum.
spenton
oninstallation
installation
thus
reduced
minimum.
flow. Time
This produces
a durable gasket
which
reduces
the risk of
leakage,
unplanned
downtime
and
loss
of
output.
Joint
Sealant
DF
ensures
an
effective,
The
GORE
enduring,and
and
The GORE Joint Sealant DF ensures an effective,enduring,
cost-effective
seal,
making
aavaluable
contribution
towards
keeping
cost-effective
seal,
making
valuable
contribution
keeping
The gasket
Installation of GORE Joint Sealant DF is extremely easy. towards
your
and
manufacturing
processes
optimised.
yourproduction
production
andflange
manufacturing
processes
is simply
stuck
onto the
surface with
the endsoptimised.
overlapped.
Time spent on installation is thus reduced to a minimum.
TM
TM
TM
TM
TM
Available Sizes and Size Selection
TM
Line Force [N/mm]
Nominal
Type
Width
Thickness
DF01*
DF03
DF05
DF07
DF10
DF14
DF17
DF20
DF25
(mm)
1
3
5
7
10
14
17
20
25
(mm)
1.0
1.5
2.0
2.5
3.0
5.0
6.0
7.0
9.0
TM
data
Technical
dataDF ensures an effective, enduring, and
Joint Sealant
The Technical
GORE
cost-effective
seal,
making
a valuable contribution towards keeping
Material
Material
your100
production
and
manufacturing
processes optimised.
% expanded PTFE with a mono-directionally
oriented fibrous
Installation line force for leakage class L0.1
Type
TM
100 % expanded PTFE with a mono-directionally oriented fibrous
structure.
structure.The
Thematerial
materialisisasbestos-free
asbestos-freeand
andcontains
containsno
nolunglungdamaging
components.
damaging
components.
Technical data
Temperature
Temperaturerange
rangeof
ofthe
thematerial
material
Material
°C°Ctoto+270
°C,
for
periods
-240
+270
°C,with
forshort
short
periodstoto+315°C
+315°C
100-240
%
expanded
PTFE
a mono-directionally
oriented fibrous
structure.
The
material
is
asbestos-free
and
contains
no lungChemical
Chemicalresistance
resistance
damaging components.
Resistant
Resistanttotoall
allmedia
mediaininthe
therange
rangeofofpH
pH00––14,
14,except
exceptfor
for
Temperature
range
of metals
the
material
molten
alkali
and
moltenorordissolved
dissolved
alkali
metals
andelemental
elementalfluorine
fluorineatat
and
high
temperatures
andpressures.
pressures.
-240high
°C
totemperatures
+270 °C, for short
periods
to +315°C
Recommended
operating
Recommended
operatingrange
range
Chemical
resistance
••T T<<150
°C*
150
°C*
Resistant
to
all
media in the range of pH 0 – 14, except for
•
p
=
full
toto40
bar*
• por= dissolved
fullvacuum
vacuum
40
bar* and elemental fluorine at
molten
alkali
metals
highResistance
temperatures to
andageing
pressures.
Resistance to ageing
Recommended
operating
range
Within
temperature
range
Withinthe
thepermitted
permitted
temperature
rangeofofthe
theproduct
productthe
the
isisnot
ePTFE
notsubject
subjecttotoageing.
ageing.
• T <ePTFE
150 °C*
• p Physiological
= full vacuum to 40 safety
bar*
DF03 DF05 DF07 DF10 DF14 DF17 DF20
Q*min(0.1) [N/mm] 95
Key
Keyfeatures
features
••100
100%%expanded
expandedPTFE
PTFE(ePTFE)
(ePTFE)
••Chemically
Chemicallyresistant
resistant
••Temperature
Temperatureresistant
resistant
Key••Resistant
features
Resistanttotocreep
creepand
andcold
coldflow
flow
• 100 % expanded PTFE (ePTFE)
Key
Keybenefits
benefits
• Chemically
resistant
••Reliable
Reliablesealing
sealingperformance
performance
• Temperature
resistant
••Supports
process
Supports
process
optimization
• Resistant
to creep
andoptimization
cold flow
••Wide
Widerange
rangeofofapplications,
applications,can
canbe
beused
usedwith
with
Keyvirtually
benefits
virtuallyany
anymedia
media
• Reliable
performance
••Easy
totoinstall
Easysealing
install
• Supports
process
optimization
••No
scrap
Nowasteful
wasteful
scrap
• Wide range of applications, can be used with
Typical
applications
Typical
applications
virtually
any media
••Large
and
Large
andcomplex
complexflange
flangedimensions
dimensions
• Easy
to install
139
181
252
336
418
431
L0.1 corresponds to leakage class L0.1 [mg/s*m].
Our technical bulletins about the product provide further details.
In order to get required installation force, simply multiply line
force with length of the GORE Joint Sealant DF.
TM
Gasket Parameters/USA
m = 1.5 Y = 2500 psi
Tests
GORE Joint Sealant DF has been tested by BAM for application
with oxygen. It is suitable for use in applications with gaseous
oxygen at a maximum pressure of 40 bar and a maximum temperature of 60 °C.
The gasket has also been tested by DVGW.
For detailed Information and test reports please consult Gore
Seal-Jet
Norge AS.
at the address
shown below.
TM
Length
Per Spool [m]
5
10
�
�
�
�
�
�
�
�
�
�
�
25 50
� �
� �
� �
� �
� �
� �
�
�
For standard
flanges up to
nominal bore NB
< 50
< 200
< 600
≤ 1500
> 1500**
> 1500**
> 1500**
> 1500**
* Not supplied with an adhesive backing strip.
** For standard flanges over NB 1500 or in the case of severe irregularities.
Quality assurance
The GORE Quality Management System has
been certified by DQS in accordance with
DIN EN ISO 9001. Component suppliers are
also integrated into this system.
by W. L. Gore & Associates GmbH
certified according to
DIN ISO 9001:2000
Ordering text
GORE Joint Sealant DF, width (mm), spool length (m),
number of units
TM
Physiological safety
Damaged
flanges
Resistance
toharmless
ageing
Physiologically
Damaged
flanges
scrap
Physiologically
harmlessininprolonged
prolongedinstallation
installationatattemperatures
temperatures • No••wasteful
up
°C°Caccording
totoVDI/VDE
2480
upto
to+260
+260
according
VDI/VDE
guideline
2480page
page1;1;
Within
the
permitted
temperature
rangeguideline
of the product
the
••Aggressive
Aggressivemedia
media
complies
with
FDA
21
CFR
177.1550
(PTFE)
and
21
CFR
175.105
complies
with
FDA
21
CFR
177.1550
(PTFE)
and
21
CFR
175.105 Typical applications
ePTFE is not subject to ageing.
(adhesive)
(adhesive)for
forcontact
contactwith
withfood.
food.
• Large
and complex
flange dimensions
Tests
and certificates
Physiologically harmless in prolonged installation at temperatures
up to +260 °C according to VDI/VDE guideline 2480 page 1;
complies with FDA 21 CFR 177.1550 (PTFE) and 21 CFR 175.105
(adhesive) for contact with food.
* *These
Thesefigures
figuresdepend
dependononthe
theindividual
individualapplication;
application;should
shouldyou
youhave
haveany
anyquestions
questions
regarding
regardinguse
useatathigher
higherpressures
pressuresand
andtemperatures
temperaturesplease
pleaseconsult
consultthe
theGore
Gore
specialists
specialistsresponsible.
responsible.
Tests and certificates
• Damaged
flanges 13555
••According
AccordingtotoEN
EN 13555
• Aggressive
media
••BAM
BAM
••TATALuft
Luft
Tests
and certificates
• DVGW
• DVGW
• According to EN 13555
••Latest
LatestUS
USstandards
standards
• BAM
• TA Luft
• DVGW
* These figures depend on the individual application; should you have any questions
regarding use at higher pressures and temperatures please consult the Gore
4specialists responsible.
SEAL-JET NORGE AS
Please note: For the latest edition of the datasheets
please visit www.gore.com/sealants/downloads
• Latest US standards
www.seal-jet.no
5
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GORE Joint Sealant DE
TM
Gasket for irregularly shaped flanges
Outstanding sealing reliability
Gasket
for irregularly shaped flanges
Compression data DE
GORE Joint Sealantsealing
DE is manufactured
from 100% pure, ePTFE
Outstanding
reliability
TM
Increase in width at 20°C
(expanded polytetrafluoroethylene)using Gore’s process and is availGORE
Sealant DE is manufactured from 100% pure, ePTFE
able onJoint
spools.
(expanded
polytetrafluoroethylene)using
Gore’s process and is availOutstanding
sealing
To facilitate
installation
on reliability
the flange face the sealant carries an
able
on spools.
adhesive backing strip.
GOREToJoint
Sealant
DE is manufactured
from
pure, ePTFE
facilitate
installation
on the flange
face100%
the sealant
carries an
The
material
has
a
uniform
density
over
the
whole
cross
section
(expanded
polytetrafluoroethylene)using
Gore’s
process
and is
avail- in
adhesive backing strip.
combination
able on
spools. with a high profile. By choosing the correct size it is
The
material
has a uniform
density
over the
whole cross
sectionthose
in
possible
to achieve
a tight seal
in many
applications
including
To facilitate
installation
theprofile.
flange facechoosing
the sealant
combination
withfaces
aon
high
the carries
correct an
size it is
where the flange
are badlyBy
pitted.
adhesive
backing
strip. a tight seal in many applications including those
possible
to achieve
Sizes
DE
10
to
DEfaces
40 are
suitable for narrow flanges and
where the
areparticularly
badly
pitted.
The material
hasflange
a uniform
density
over
the whole cross section in
very uneven surfaces with low boltloads under low pressure (e. g. air
combination
a high
profile.
By choosing
the correct
size itflanges
is
Sizes
DEwith
10 to
DE 40
are particularly
suitable
for narrow
and
or air-conditioning
plant).
possible
to
achieve
a
tight
seal
in
many
applications
including
those
very uneven surfaces with low boltloads under low pressure
(e. g. air
Sizes
DE 04 faces
and DE
06badly
havepitted.
been specially developed for sealing
whereor
the
flange
are
air-conditioning
plant).
installations with smooth surfaces (e. g. pump casings).
SizesSizes
DE 10DE
to04
DEand
40 are
suitable
for narrow
flanges
and
DE particularly
06 have been
specially
developed
for sealing
very uneven
surfaces
with
low
boltloads
under
low
pressure
(e.
g.
air
installations with smooth surfaces (e. g. pump casings).
or air-conditioning plant).
Gasket for irregularly shaped flanges
TM
Reduction in height at 20°C
Gasket stress [N/mm2]
Reduction in height at 20 °C
Technical data
SizesMaterial
DE 04 and DE 06 have been specially developed for sealing
Technical
data surfaces (e. g. pump casings).
installations
with smooth
100% expanded PTFE with a mono-directionally oriented fibrous
Material
structure. The material is asbestos-free and contains no lung-damag100%
expanded PTFE with a mono-directionally oriented fibrous
ing components.
Technical
structure.data
The material is asbestos-free and contains no lung-damagTemperature
Material
ing
components. range of the material
to +315°C
100%-268°C
expanded
PTFE with a mono-directionally oriented fibrous
Temperature range of the material
6
SEAL-JET NORGE AS
Width bD [mm]
Erhältliche Größen und Typenauswahl
Clamping force [N/mm]
Gasket stress [N/mm2]
Selection Recommendations
Type
Availablility
meters/spool
10
25
50
DE 04
X
X
DE 06
X
X
Type
Availablility
meters/spool
Typical Applications
Flange Types
• Flat flanges
Flange
Types
• Tongue
and groove flanges (be careful of power series
connection
• Flat flanges or mounting)
Typical
Applications
Narrow
raised-face
• Tongue
and groove flanges (be careful of power series
connection
Flange
Types
Equipment or mounting)
• Narrow raised-face flanges
• Flat•flanges
Agitators, pumps, tank farms, machine housings,
Equipment
• Tongue
and groove
flangessight
(be careful
covered
receptacles,
glasses,of power series
connection
or
mounting)
air
and
air-conditioning
plant
• Agitators, pumps, tank farms, machine housings,
• Narrow
raised-face
flangessight glasses,
covered
receptacles,
Sealing
Faces/Flange
Material
air and air-conditioning
plant
Equipment
•
Aluminium,
graphite,
GRP,
steel housings,
• Agitators,
tank farms,
machine
Sealingpumps,
Faces/Flange
Material
covered receptacles, sight glasses,
Aluminium,
graphite,
GRP, steel
air •and
air-conditioning
plant
structure.
The material
is asbestos-free and contains no lung-damagChemical
resistance
-268°C
to +315°C
ing components.
Resistant to all media in the range of pH 0 – 14, except for molten or
Chemical
resistance
dissolved alkali
metalsof
andthe
elemental
fluorine at high temperatures
Temperature
range
material
Resistant
to all media in the range of pH 0 – 14, except for molten or
and
pressures.
-268°C to +315°C
dissolved alkali metals and elemental fluorine at high temperatures
Recommended
operating range
Chemical
resistance
and
pressures.
• T <to
150°C*
Resistant
all media in the
range of pH 0range
– 14, except for molten or
Recommended
operating
•
p
=
full vacuum
40elemental
bar*
dissolved alkali
metals to
and
fluorine at high temperatures
• T < 150°C*
and pressures.
Quality
Assurance
Sealing
Faces/Flange
Material
•Resistance
p = full vacuumto
to ageing
40 bar*
This forms the
basis ofGRP,
the steel
high level of
Within the permitted
temperature
range of the product the ePTFE is • Aluminium,
Recommended
operating
range
graphite,
Quality
Assurance
Resistance
to ageing
quality of GORE
products. The GORE
subject to ageing.
• T < not
150°C*
This
forms
the basis
of the
high level of
Within the permitted temperature range of the product the ePTFE is
Quality
Control
system
is certified
• p =Physiological
full vacuum to 40 bar*
quality
of GORE
The GORE
not subject to ageing.safety
according
to DINproducts.
EN ISO 9001
by DQS.
Quality
Assurance
Quality
Control
systemare
is certified
Physiologically
harmless in prolonged installation at temperatures up
Resistance
to ageing
Component
suppliers
also integrated
Physiological
safety
according
to DINofEN
9001
byofDQS.
tothe
+260°C
according
guideline
VDI/VDE
“Blatt
into this
This forms
thesystem.
basis
theISO
high
level
Within
permitted
temperature
range
of the2480
product
the1”;
ePTFE is
Physiologically
in prolonged
at temperatures
Component
suppliersThe
are GORE
also integrated
complies
to theharmless
FDA 21 CFR
177.1550 installation
(PTFE) and 21
CFR 175.105 upquality
of GORE products.
not subject
to ageing.
to
+260°C according
VDI/VDE 2480 “Blatt 1”;
intoControl
this system.
(adhesive)
for contactguideline
with food.
Quality
system is certified
Physiological
safety
complies to the FDA
21 CFR 177.1550 (PTFE) and 21 CFR 175.105 according to DIN EN ISO 9001 by DQS.
Sealingfor
Values
(adhesive)
contact
food. installation at temperatures up
Physiologically
harmless
in with
prolonged
Component suppliers are also integrated
(for
pressures
upguideline
to 40 bar):
to +260°C
according
VDI/VDE
2480 “Blatt 1”;
into this system.
Sealing
Values
• K0 xtokthe
D = 22,0 x bD
complies
FDA 21 CFR 177.1550 (PTFE) and 21 CFR 175.105
(for
to 40 bar):
• k1 pressures
= for
1,6contact
x bD up with
(adhesive)
food.
• K0 x kD = 22,0 x bD
Sealing
Values
• k1 = 1,6
x bD
(for pressures up to 40 bar):
• K0 x kD = 22,0 x bD
• k1 = 1,6 x bD
Height hD [mm]
TM
10
25
X
50
X
DE 15
X
X
DE 20
X
X
DE 30
X
X
X
X
X
Sealing
surface width
very smooth sealing surfaces, minimal
imperfections, e. g. on pump casings
normal sealing surfaces, minimal
imperfections e. g. on used pump casings
Gasket size recommendation
according to flange diameter
for common flanges
DE 10
DE 40
Sealing of flanges with
minimum gap requirements
> 3 mm
3,2 x 0,3
> 3 mm
3,2 x 0,7
Sealing
surface width
small components, good sealing surfaces
standard flanges, rough flange faces,
up to nominal width 500 mm
standard flanges, slightly distorted, sealing
surfaces, with nominal width 500 to 1000 mm
standard flanges, very uneven flanges,
nominal width 1000 to 1500 mm
warped flanges and/or with severely defective
sealing surfaces, nominal width > 1500 mm
Nominal dimensions
of the sealant w x h [mm]
Nominal dimensions
of the sealant w x h [mm]
up to 15 mm
4,0 x 1,5
15 – 20 mm
4,0 x 2,5
20 – 30 mm
6,0 x 4,6
30 – 40 mm
8,0 x 5,5
> 40 mm
10,0 x 7,0
Depending on the condition of the flange and sealing surface, a larger or smaller sealant size may be used.
DIN ISO 9001:2000
DIN ISO 9001:2000
Installation with overlap
Installation with skived cut
Clean flange faces; begin by laying sealant in front of a bolt hole.
For DE 10 to DE 40 when gasket stress >20 N/mm2 is available.
Always overlap DE 04 and DE 06.
Clean flange faces; begin by laying sealant in front of a bolt hole.
For DE 10 to DE 40 where gasket stress is less than 20 N/mm2.
GORE Joint Sealant DE
TM
DIN ISO 9001:2000
Ordering Details
Sealing surface width
Flange width
Type, total quantity, number of spools.
www.seal-jet.no
7
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GORE Gasket Tape DB
TM
Thin Profile, Form-in-Place Gasketing
GORE Gasket Tape DB is manufactured by using Gore’s patent-
Typical Installations
For applications where the full face of the flange requires
to be covered e.g. to avoid crevice corrosion or build-up
of impurities in the sealing gap.
TM
Availability
ed expanded polytetrafluoroethylene (ePTFE) process and is
available on spools in meter lengths. GORE Gasket Tape DB
can also be supplied with a full-width adhesive strip with
paper backing to aid installation.
TM
GORE Gasket Tape DB is available with or without adhesive
backing to aid installation. It comes on spools according to the
following table.
TM
Technical data
Material
Other thicknesses and widths are available on request.
100% expanded PTFE (ePTFE)
Temperature range of the material
-268°C to +315°C
Type
with
adhesive
Type
without
adhesive
DB 05-1
DB 10-1
DB 10-1
DB 15-1
DB 15-1
DB 30-1
DB 05-0
DB 10-0
DB 10-0
DB 15-0
DB 15-0
DB 30-0
Nominal dimensions
width
thickness
mm
mm
length
m
Chemical resistance
Resistant to all media in the range of pH 0 – 14, except for
molten or dissolved alkali metals and elemental fluorine at
high temperatures and pressures.
Key Features
Physiologically harmless in prolonged installation at temperatures
up to +260°C according guideline VDI/VDE 2480 “Blatt 1”;
complies to the FDA 21 CFR 177.1550 (PTFE) and 21 CFR 175.105
• Made of 100% expanded PTFE
Stability
• Flat, thin, rectangular gasket
GORE Gasket Tape DB is not subject to ageing and can be stored
indefinitely. Depending on storage conditions, the strength of the
adhesive may decrease.
• No wasteful scrap
TM
100
100
200
100
200
70
0,5
1,0
1,0
1,5
1,5
3,0
10
10
5
10
5
10
• Conforms to flange irregularities
• Chemically inert
• Outstanding versatility
• Low stress to seal
This forms the basis of the
th high
highlevel
levelof
of
quality of GORE sealants. The Gore
Quality Management System has been
certified by DQS in accordance with
DIN EN ISO 9001. Component suppliers
are also integrated into this system.
TM
DIN ISO 9001:2000
Installation
GORE Gasket Tape DB can be easily cut using scissors. For
tapes with adhesive, clean the flange, make sure it is dry and
free of grease. Remove the adhesive backing paper, apply the
tape and finish in front of a bolt hole overlapping the ends by
at least 1 cm. For thicknesses over 1 mm and for pressure
applications use an angled cut.
TM
Key Benefits
Quality assurance
Ordering text
GORE Gasket Tape DB, width (mm), spool length (m), number
of units, with or without adhesive backing.
TM
• Easy to install and remove
• Lowers total sealing system costs
8
SEAL-JET NORGE AS
www.seal-jet.no
9
DB Serie 300 GB:DB Serie 300 GB
Gasket Tape for Steel Equipment
Gasket
Tape large
for Steel
Equipment
for sealing
flanges
quickly and reliably
for
sealing
quickly
and reliably
GORE
Series 300 large
gasket tapeflanges
helps to achieve
greater sealing
Gasket
Tape for
Steel
Equipment
efficiencies with large steel piping and equipment. Unlike sheet
GORE Series
300 gasket
tape helpsEquipment
to achieve greater sealing
Gasket
Tape
for
Steel
forefficiencies
sealing
large
flanges
quickly
and
gasketing,
it can
be quickly
formed in place,
installs easily
and reliably
with large steel piping and equipment. Unlike sheet
reduces expensive
material
scrap.
for
sealing
large
flanges
quickly
and
gasketing,
it can
be quickly
formed
place, greater
installssealing
easily and reliably
GORE
Series 300
gasket
tape helps
toin
achieve
TM
TM
TM
reduces
expensive
material
scrap.
Series
300
gasket
tape
is achieve
the
idealgreater
choice
for sheet
sealing large
GORE
efficiencies
steel
piping
and
equipment.
Unlike
GORE
Serieswith
300large
gasket
tape
helps
to
sealing
diameter
flanges.
Made
from
100%
multi-directionally
expanded
gasketing,
it
can
be
quickly
formed
in
place,
installs
easily
and
efficiencies
with large
piping
equipment.
Unlike
sheet
300steel
gasket
tapeand
is the
ideal choice
for sealing
large
GORE Series
PTFE,
it
combines
superior
sealing
performance
and
efficiency.
reduces
expensive
material
scrap.
gasketing,
it can
be quickly
in place,
installs easily and
diameter
flanges.
Madeformed
from 100%
multi-directionally
expanded
Tighter
and more
creep
resistant than other gasketing alternatives,
reduces
expensive
scrap.
PTFE,
it combines
superior
sealing
performance
efficiency.
Series
300 material
gasket
tape
is the ideal
choice forand
sealing
large
GORE
it also has the advantages of a form-in-place sealing solution.
Tighter
and
more
creep
resistant
than
other
gasketing
alternatives,
diameter
flanges.
Made
from
100%
multi-directionally
expanded
Series 300
gasket
tape
is
the
ideal
choice
for
sealing
large
GORE Without
“donut hole” scrap from cutting, it is often more cost
it also
has theMade
advantages
of a performance
form-in-place
sealing
solution.
PTFE,
it combines
superior
sealing
and
efficiency.
diameter
flanges.
multi-directionally
expanded
effective.
Becausefrom
it is 100%
customized
at installation,
long lead times
Without
“donut
hole”
scrap
from
cutting,
it
is
often
more
Tighter
and
more
creep
resistant
than
other
gasketing
alternatives,
PTFE, itare
combines
superior
sealinginventories
performance
efficiency.cost
eliminated
and gasket
areand
reduced.
effective.
Because
is customized
at installation,
long lead times
it also
has the
advantages
of a form-in-place
sealing solution.
Tighter
and
more
creep itresistant
than other
gasketing
alternatives,
areConformable
eliminated
and
gasket
reduced.
andscrap
highly
compressible,
this
tape
forms
“donut
hole”
cutting, itare
issealing
often
more
costa very tight
itWithout
also
has
the advantages
of from
a inventories
form-in-place
solution.
seal.
Strong
multi-directionally
expanded
PTFE
gives
excellent
effective.
Because
it
is
customized
at
installation,
long
lead
Without
“donut
hole”
scrap
from
cutting,
it
is
often
more
cost
Conformable and highly compressible, this tape forms a times
very tight
creep
resistance
for ainventories
long-lasting
seal
that long
withstands
virtually
are seal.
eliminated
and
gasket
are
reduced.
effective.
Because
it
is
customized
at
installation,
lead
times
Strong multi-directionally expanded PTFE gives excellent
any chemical
process.
are
eliminated
and
gasket
inventories
are
reduced.
creep resistance
for acompressible,
long-lasting seal
virtually
Conformable
and highly
thisthat
tapewithstands
forms a very
tight
TM
TM
TM
TM
Seite 2
GORE Series 300
TM
GASKET TAPE
Typical properties
Installation
• AD code of practice B7
k0 * kD = 24.5 * bD
k1
=
2.5 * bD
m
=
2.0
y
= 2,800 psi
The gasket tape has an adhesive backing strip for easy installation.
The sealing surfaces must be thoroughly clean to ensure optimum
adhesion and to prevent the tape from coming into contact with oil
or grease before it has been compressed.
The end of the gasket tape is cut using the skiving technique shown
in the figure below. Then, starting next to a bolt hole, the tape is
laid round the middle of the sealing surface. The other end is
placed over the skived end and any excess cut off at an angle so
that at the overlap the total thickness is approximately 120 % of the
original gasket thickness.
Parameter*
DIN σVU (40 bar, 0.01 mg (m*s))
24.5 MPa
DIN σVU (6 bar, 0.01 mg (m*s)
20 MPa
DIN σBU
5 MPa
* Other parameters available on request
Key Features
• Made
from 100 % expanded PTFE (ePTFE)
Key
Features
any
chemical
process.
seal.
Strong
multi-directionally
expanded
Conformable
and
highly
compressible,
thisPTFE
tapegives
formsexcellent
a very tight
creepStrong
resistance
for a long-lasting
seal that
withstands
virtually
seal.
multi-directionally
expanded
PTFE
gives
excellent
• Resists
and
cold flowPTFE (ePTFE)
• Made
fromcreep
100 %
expanded
Technical data
any chemical
process.
creep
resistance
for a long-lasting seal that withstands virtually
Key
Features
• Chemically
• Resists
creep inert
and cold flow
Material
Technical
data
any chemical
process.
Key
Features
• Made
• Extremly pressure
resistant
100 % expanded PTFE (ePTFE) with multidirectionally oriented
• Chemically
inert
Material
••Made
from
100and
% expanded
Resists
creep
cold flow PTFE (ePTFE)
fibril structure.
The material is asbestos-free and contains no
Technical
data
• Wide temperature
range
• Extremly
pressure resistant
100 % expanded PTFE (ePTFE) with multidirectionally oriented
••Resists
creepinert
and cold flow
lung damaging
Technical
dataThecomponents.
Chemically
Material
fibril structure.
material is asbestos-free and contains no
• Easytemperature
to install range
• Wide
••Chemically
inert resistant
damagingPTFE
components.
Material
range
the material
Extremly pressure
100lung
%Temperature
expanded
(ePTFE)
withof
multidirectionally
oriented
• Dimensionally
• Easy
to install stable
fibril
structure.
The
material
is
asbestos-free
and
contains
no
••Extremly
pressure resistant
100 %
expanded
PTFE °C
(ePTFE)
-268
°C to +315
Wide temperature
range
Temperature
rangewith
ofmultidirectionally
the materialoriented
• Highly conformable
• Dimensionally
stable
lungstructure.
damagingThe
components.
fibril
material is asbestos-free and contains no
•
Wide
temperature
range
-268
°C to +315 °C
Chemical
resistance
• Easy to install
lung
• Physiologically
harmles
• Highly
conformable
Temperature
range
of
the
material
•
to install stable
Resistant toresistance
all media in the range of pH 0 – 14, except for molten •Easy
Dimensionally
Chemical
Temperature
of the
material
• Physiologically harmles
-268 °C
+315 °Crange
orto
dissolved
alkali metals
and elemental
fluorine at high temperastable
Resistant to all media in the range of pH 0 – 14, except for molten ••Dimensionally
Highly
conformable
Key
Benefits
-268
°C
to
+315
°C
tures and
pressures.
Chemical
resistance
or dissolved alkali metals and elemental fluorine at high tempera- • Highly conformable
• Physiologically
harmlesreliability in operation
• Superior
sealing
Key
Benefits
tures
and
pressures.
Chemical
resistance
Chloride
content
Resistant
to all
media
in the range of pH 0 – 14, except for molten
• Physiologically
harmles
• Increases
plantreliability
running time
• Superior
sealing
in operation
or dissolved
metals
elemental
at high
Resistant
allalkali
media
theand
range
of pH 0fluorine
– 14, except
fortemperamolten
< 2 to
ppm
(DIN
ENinISO
10304-1)
Chloride
content
Key
Benefits
and pressures.
• Can be used
virtually
• Increases
plantwith
running
timeany media
ortures
dissolved
alkali metals and elemental fluorine at high tempera< 2Recommended
ppm (DIN EN ISO 10304-1)
operating range
Key
Benefits
• Superior
sealing reliability in operation
tures
and
pressures.
• Retains
stress
minimum
• Can
be used
withfor
virtually
anyretorque
media
Chloride
content bar*
• Full vacuum to 40operating
••Superior
sealing
reliability
in operation
Recommended
range
Increases
plant running
time
Chloride
content
< 2 ppm
(DIN°C
ENtoISO
10304-1)
• Minimises
costsretorque
• Retains
stressinventory
for minimum
• -240
+250
°C*
• Full vacuum to 40 bar*
••Increases
plant
running
time
Can be used
with
virtually
any media
< Recommended
2 ppm (DIN EN ISO 10304-1)
• Minimises inventory costs
• -240
°C to +250operating
°C*
Resistance
to ageing range
••Can
be
used
with
virtually
any
media
Retains
stress for
minimum retorque
Typical
Applications
Recommended
operating
range
• Full
vacuum
to
40
bar*
GORE
ePTFE
material
is
not
subject
to
ageing
within
the
recomResistance to ageing
• Retains
stress
forequipment
minimum
retorque
inventory
costs and
All metallic
vessel flanges such as:
-240
°C to +250
••Full
vacuum
toapplication
40°C*
bar* range. Storage of more than 12 months after • Minimises
Typical
Applications
mended
GORE ePTFE material is not subject to ageing within the recom•
Minimises
inventory
costs
•Resistance
-240 delivery
°C to +250
°C* ageing
ofto
the
product may result in a slight decline of adhesive
Shell and
tube heatand
exchangers
All•metallic
equipment
vessel flanges such as:
mended application
range. Storage of more than 12 months after
strength.
Typical
Applications
delivery
the
result
a slight
decline
of adhesive
Resistance
toproduct
ageing
• Air coolers
• Shell
and tube heat exchangers
GORE
ePTFE of
material
is notmay
subject
to in
ageing
within
the recomTypical
All metallicApplications
equipment and vessel flanges such as:
strength.
Physiological
safety
mended
application
range.
Storage
of
more
than
12
months
after
GORE ePTFE material is not subject to ageing within the recom• Pressure
• Air
coolers vessels
All
metallic
and vessel flanges such as:
delivery
of the product
may
result
inofamore
slightthan
decline
of adhesive
• Shell
andequipment
tube heat exchangers
mended
application
range.
Storage
12 months
after
Physiologically
harmless
in prolonged
installation
at temperatures
Physiological
safety
• Pressure vessels
strength.
delivery
of
the
product
may
result
in
a
slight
decline
of
adhesive
•
Shell
and
tube
heat
exchangers
up to +260 °C according guideline VDI/VDE 2480 “Blatt 1”;
Physiologically harmless in prolonged installation at temperatures • Air coolers
strength.
complies to thesafety
FDA 21 CFR 177.1550 (PTFE) and 21 CFR 175.105 • Air coolers
Physiological
up to +260 °C according
guideline VDI/VDE 2480 “Blatt 1”;
• Pressure vessels
complies to harmless
the FDA
21
177.1550
(PTFE) and
21 CFR 175.105 • Pressure vessels
Physiological
safety
Physiologically
in CFR
prolonged
installation
at temperatures
(adhesive)
for contactin
with
food.
up to
+260 °C according
guideline
VDI/VDE
2480 “Blatt
1”;
Physiologically
harmless
prolonged
installation
at temperatures
complies
FDA 21 guideline
CFR 177.1550
(PTFE)
and“Blatt
21 CFR
up
to +260to
°Cthe
according
VDI/VDE
2480
1”;175.105
* These
figures depend
on the individual application; should you have any questions
specialists
responsible.
(adhesive)
food.
complies
to for
thecontact
FDA 21 with
CFR 177.1550
(PTFE) and 21 CFR 175.105
specialists responsible.
SEAL-JET NORGE AS
12:39 Uhr
• DIN 28090
Minimum stress-to-seal
TM
10
10.06.2008
Maximum stress-to-seal
DIN σVO = 150 MPa
Compression set
≤ 51 % (30 MPa; 20 °C)
εKSW
≤ 13 % (30 MPa; 180 °C; 6 h)
εWSW
Thickness (mm)
lS (mm)
2
3
6
10-20
15-25
25-35
• Further ASTM and PVRC paramters (design codes) are
available on request.
Available size and size selection
Thickness (mm)
Width (mm)
10
15
20
25
30
2
3
6
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Installation is in accordance with current guidelines
(for example; ESA guidelines on the installation of gaskets).
It is recommended to use suitable calculation methods to determine the necessary bolt torque.
Please also refer to our separate installation instructions.
Quality assurance
available on 5, 10 and 20 m spools
available on 10 and 20 m spools
The gasket width selected should cover between 1/3 and 1/2 of
the width of the available sealing surface.
In the case of tongue and groove joints we recommend that the
entire width of the groove is covered.
For steel applications we recommend the use of 3 mm thick GORE
Series 300 gasket tape. If there are irregularities greater than 1
mm the thickness of the tape should be 6 mm.
DIN ISO 9001:2000
TM
Ordering text
GORE Series 300 gasket tape, thickness (mm), width (mm),
length (m)
TM
2 mm gasket tape is mainly used when the equipment is new or
when the flanges are in perfect condition.
www.seal-jet.no
11
DB Serie 600 GB:DB Serie 600 GB
10.06.2008
12:38 Uhr
Seite 2
GORE Series 600
TM
For a superior sealing reliability of large glass-lined steel
equipment
flanges
For
a
superior
sealingreliability
reliabilityofoflarge
largeglass-lined
glass-linedsteel
steel
For
a Series
superior
GORE
600 gasketsealing
tape is the gasketing
solution on a spool
equipmentflanges
flanges
for glass-lined equipment.
Unlike the majority of PTFE envelope gasequipment
Forkets,
a GORE
superior
reliability
large glass-lined steel
600sealing
gasket
tape
not degrade
to
chemiGORE
SeriesSeries
600 gasket
tape is
thedoes
gasketing
solutiondue
onof
a spool
GORE
Series
600
gasket
tape
is
the
gasketing
solution
on
a
spool
cal
attack
and
consequently
ensures
a
tight
and
long-lasting
seal.
for glass-lined equipment.
Unlike the majority of PTFE envelope gasequipment
flanges
for Because
glass-lined
Unlikeon
the
of PTFE envelope
theequipment.
tape is supplied
a majority
spool, installation
is quickgasand
TM
TM
TM
TM
kets, GORE Series 600 gasket tape does not degrade due to chemiSeries
600 gasket
doesa not
degrade
dueato
chemikets,
GORE
Series
tape is tape
the
gasketing
on
spool
easy.
calGORE
attack600
and gasket
consequently
ensures
tightsolution
and long-lasting
seal.
cal
attack
and
consequently
ensures
a
tight
and
long-lasting
seal.
for glass-lined
equipment.
Unlike the
majority
of PTFE envelope
gasBecause
the
tape
is
supplied
on
a
spool,
installation
is
quick
and
Series
gasket
the ideal
choice for
sealing
steel
GORE
Because
tape600
is
supplied
on
aisspool,
installation
is quick
and
Series
600
gaskettape
tape
does
not
degrade
due
to chemikets,
GOREthe
easy.
glass-lined
equipment. Made
from
100%
PTFE, theseal.
distineasy.
cal
attack
and consequently
ensures
a tight
andvirgin
long-lasting
guishing
features
of
the
gasket
are
its
multi-directionally
orientated
Series
600
gasket
tape
is
the
ideal
choice
for
sealing
GORE
Because the tape is supplied on a spool, installation is quick andsteel
Series
600
gasket
tape
is from
the
ideal
choice
sealing
steel
GORE
structure
and excellent
chemical
resistance.
Asthe
a result,
glass-lined
equipment.
Made
100%
virginforPTFE,
distin-sealeasy.fibrous
glass-lined
equipment.
Made
from
100%
virgin
PTFE,
the
dis
tin- enviing
problems
associated
with aggressive
media, or the outside
guishing
features
of the gasket
are its multi-directionally
orientated
guishing
features
of and
the
gasket
its
multi-directionally
Series
600
gasket
tape
is are
thechemical
ideal
choice
for sealing
GORE
ronment,
become
a thing
of
past.
When
compressed
the gasket
fibrous
structure
excellent
resistance.
Asorientated
asteel
result,
sealfibrous
structure
and
excellent
chemical
resistance.
As
a
result,
glass-lined
equipment.
Made
from
100%
virgin
PTFE,
the
dis
tin- sealtape
conformsassociated
well to thewith
imperfections
glass-lined
ing problems
aggressivecommon
media, orinthe
outside
enviingflange
problems
associated
withofare
aggressive
media,
or to
theitsoutside
guishing
features
of while
theagasket
itspast.
multi-directionally
orientated
surfaces
maintaining
its width
due
multi-directionronment,
become
thing
the
When
compressed
theenvigasket
ronment,
become
a
thing
of
the
past.
When
compressed
the
gasket
fibrous
structure
and
excellent
chemical
resistance.
As
a
result,
sealal
strength.
Any
irregularities
larger
than
one
millimetre
are
simply
tape conforms well to the imperfections common in glass-lined
tape
conforms
well
to
the
imperfections
common
ing
problems
associated
with
aggressive
orofin
the
outside
envicompensated
bywhile
overlaying
additional
layers
gasketing
material.
flange
surfaces
maintaining
itsmedia,
width
due
toglass-lined
its
multi-directionKey Features
flange
surfaces
while
maintaining
itsWhen
width
due
to
its multi-directionronment,
becomeAny
a thing
of the past.
compressed
theare
gasket
al
strength.
irregularities
larger
than
one
millimetre
simply
The
time-saving
installation
and,
in
the
case
of
severe
irregularities,
al
strength.
Any
irregularities
larger
than
one
millimetre
are
simply
tape compensated
conforms wellby
to overlaying
the imperfections
common
• Made from 100 % expanded PTFE (ePTFE)
additional
layers in
of glass-lined
gasketing
material.
shimming
mean
that
thelayers
apparatus
go material.
back
into
compensated
by overlaying
additional
flange
surfaces procedures
while
maintaining
its width
dueoftogasketing
itscan
multi-directionKey
Features
• Resists
creep and cold flow
operation
soon
as installation
is complete.
Features
The time-saving
installation
and,
in
the
ofConsequently,
severe
al strength.
Anyasirregularities
larger
than
onecase
millimetre
are irregularities,
simplyproduc- Key
•
Made
Thetivity
time-saving
installation
and,
in
the
case
of
severe
irregularities,
gains
can
be
achieved
as
a
result
of
the
apparatus
being
avail• Wide
temperature
range PTFE (ePTFE)
shimmingby
procedures
that the
apparatus
can gomaterial.
back into
• Made
from
100 % expanded
compensated
overlayingmean
additional
layers
of gasketing
shimming
procedures
mean
go minimised.
back intoproduc- Key• Resists
creep and cold flow
able
again
quickly
thethat
riskthe
of is
aapparatus
standstill
being
operation
as
soon and
as
installation
complete.can
Consequently,
Features
•
Easy
to
install
and
• Resists creep and coldoverlay
flow
operation
as soon
as installation
Consequently,
producThe
time-saving
installation
and, as
inisthe
caseofofthe
severe
irregularities,
tivity gains
can
be
achieved
a complete.
result
apparatus
being
avail- • Made
• Wide
range PTFE (ePTFE)
fromtemperature
100 % expanded
tivity
gains
can
be
achieved
as
a
result
of
the
apparatus
being
avail•
Dimensionally
stable
shimming
procedures
mean
that
the
apparatus
can
go
back
into
• Wide temperature range
able again quickly and the risk of a standstill being minimised.
• Easycreep
to install
and flow
overlay
• Resists
and cold
able
again
and
the risk of
standstillConsequently,
being minimised.
operation
asquickly
soon as
installation
is acomplete.
producTechnical
data
• Highly
conformable
• Easy
to install
and overlay
tivityMaterial
gains can be achieved as a result of the apparatus being avail•
Dimensionally
stable
• Wide temperature range
• Physiologically
harmless
• Dimensionally
stable
able Technical
again quickly and
the risk of a standstill being minimised.
data
• Highly
conformable
• Easy
to install
and overlay
100
%
expanded
PTFE
(ePTFE)
with
multidirectionally
oriented
fibTechnical data
Material
ril structure. The material is asbestos-free and contains no lung
•
Physiologically
harmless
• Dimensionally
stable
Material
Key
Benefits
• Physiologically
harmless
damaging
components.
100
%
expanded
PTFE
(ePTFE)
with
multidirectionally
oriented
fibTechnical
data
• Highly
conformable
• Superior
sealing reliability in operation
100ril%structure.
expanded
PTFE
(ePTFE)iswith
multidirectionally
oriented
fibThe
material
asbestos-free
and contains
no lung
Temperature
range
of
the
material
Material
Key
Benefits
ril structure.
The
material
is
asbestos-free
and
contains
no
lung
•
Physiologically
harmless costs
•
Reduces
installation
Key
Benefits
-268
°C components.
to +315
°C(ePTFE) with multidirectionally oriented fib• Superior sealing reliability in operation
damaging
100
%
expanded
PTFE
• Can besealing
used with
virtually
media
• Superior
reliability
in any
operation
Temperature
range
of the and
material
ril structure.
The material
is asbestos-free
contains no lung
• Reduces
installation costs
Chemical
resistance
Temperature
range
of the material
Key
Benefits
• Retains
stress for minimum
retorque
• Reduces
installation
costs
-268 °Ccomponents.
to +315 °C
damaging
Resistant
to all
• Can be
used reliability
with virtually
any media
-268
°C to +315
°C media in the range of pH 0 – 14, except for molten • Superior
sealing
in operation
• FDA
be conformity
used with virtually any media
Chemical
resistance
Temperature
range
ofand
the
material
or dissolved alkali
metals
elemental
fluorine at high tempera- • Can
• Retains
stress forcosts
minimum retorque
• Reduces
installation
Chemical
resistance
pressures.
• Retains stress for minimum retorque
Resistant
to
all media in the range of pH 0 – 14, except for molten
-268tures
°C to and
+315
°C
•
FDA
conformity
be used
with
virtually any media
Resistant
to all media
in the range
of pH 0 – fluorine
14, except
for molten
Typical
Applications
or
dissolved
alkali metals
and elemental
at high
tempera- • •Can
FDA
conformity
Recommended
operating
range
Chemical
resistance
or dissolved
alkali
metals
and
elemental
fluorine
at
high
temperatures and pressures.
• Retains
stress formixer
minimum
retorque
• Glass-lined
vessels
• Full
vacuum
to 6inbar*
tures
and
pressures.
Resistant
to
all media
the range of pH 0 – 14, except for molten
Typical
Applications
• Typical
FDA
conformity
• Glass-lined
columns
Recommended
• -240 °Calkali
to +230
°C*operating
or dissolved
metals
and elementalrange
fluorine at high temperaApplications
Recommended
operating
range
• Glass-lined mixer vessels
Full
vacuum
to
6
bar*
tures•
and
pressures.
•
Glass-lined
storage
tanks
• Glass-lined mixer
vessels
Resistance
to ageing
• Full
vacuum
6 bar*
• and
Glass-lined
columns
receiver
tanks
• -240
°C toto+230
°C*
Typical
Applications
• Glass-lined columns
Recommended
operating
range
GORE
material
is not subject
to ageing within the recom• -240
°C ePTFE
to +230
°C*
• Glass-lined
storage
tanks
• Glass-lined
mixer
vessels
to ageing
mended
range. Storage of more than 12 months after
• FullResistance
vacuumapplication
to 6 bar*
• Glass-lined
storage
tanks
and receiver
tanks
Resistance
to
ageing
• Glass-lined
columns
delivery
of the
product
result intoaageing
slight decline
of adhesive
and receiver
tanks
GORE
material
is may
not subject
within the
recom• -240
°C toePTFE
+230
°C*
GORE
ePTFEapplication
material is not
subject
to ageing
within
recom- after
strength.
mended
range.
Storage
of more
than the
12 months
•
Glass-lined
storage
tanks
Resistance
toproduct
ageing
mended
application
range.may
Storage
ofinmore
thandecline
12 months
after
delivery
of
the
result
a
slight
of
adhesive
and
receiver
tanks
Physiological
safety
delivery
of material
the product
may
result to
in ageing
a slightwithin
decline
adhesive
GORE
ePTFE
is not
subject
theofrecomstrength.
Physiologically
harmless
in prolonged
at temperatures
strength.
mended
application range. Storage
of moreinstallation
than 12 months
after
Physiological
safety
up to
°C according
guideline
VDI/VDE
2480of“Blatt
1”;
delivery
of+260
the product
may
result
in a slight
decline
adhesive
Physiological
safety 177.1550 (PTFE) and 21 CFR 175.105
complies
to theharmless
FDA 21 CFR
Physiologically
in prolonged installation at temperatures
strength.
Physiologically
prolonged
installation
at“Blatt
temperatures
(adhesive)
contact in
with
food. VDI/VDE
up to +260 for
°Charmless
according
guideline
2480
1”;
Physiological
safety
up complies
to +260 °Ctoaccording
guideline
VDI/VDE
2480
“Blatt
1”;
the FDA 21 CFR 177.1550 (PTFE) and 21 CFR 175.105
complies
to the
21 in
CFR
177.1550
(PTFE) andat21temperatures
CFR 175.105
Physiologically
harmless
prolonged
(adhesive)
forFDA
contact
with
food. installation
* These
figures use
depend
on thepressures
individual
application;
should
youconsult
have any
regarding
at higher
and
temperatures
please
thequestions
Gore
contact with
food. VDI/VDE 2480 “Blatt 1”;
up(adhesive)
to +260 °Cfor
according
guideline
regarding
use atresponsible.
higher pressures and temperatures please consult the Gore
specialists
complies to the FDA 21 CFR 177.1550 (PTFE) and 21 CFR 175.105
TM
TM
TM
TM
TM
TM
TM
TM
12
SEAL-JET NORGE AS
GASKET TAPE
Typical properties**
Installation
• AD code of practice B7
k0 * kD = 24.5 * bD
k1
= 2.5 * bD
The gasket tape has an adhesive strip for easy installation.
To ensure optimum adhesion, the sealing surfaces must be totally
free of grease and other residue.
• DIN 28090
Minimum stress-to-seal
The end of the gasket tape is cut using the skiving technique
shown in the figure below. The tape is then fitted round the circumference of the flange. The other end is placed over the skived end
and any excess cut off at an angle so that at the overlap the total
thickness is approximately 120 % of the original gasket thickness.
Kennwert*
DIN σVU (40 bar, 0.01 mg (m*s))
24.5 MPa
DIN σVU (6 bar, 0.01 mg (m*s)
20 MPa
DIN σBU
5 MPa
** Above properties refer to 3 mm thickness.
Maximum stress-to-seal
DIN σVO = 150 MPa
• ASTM- and PVRC paramters (design codes) are available on
request.
Available size and size selection
Thickness (mm)
Width (mm)
40
55
65
3
6
9
x
x
x
x
x
x
x
x
x
available on 2.5 and 5 m spools
available on 5, 10 and 15 m spools
The gasket width selected should be such that after installation
the inside of the gasket tape ends roughly in line with the inside of
the equipment. Along the outside diameter of the flange the tape
should protrude at least 3 mm.
For equipment measuring up to 800 mm in diameter, we recommend 6 mm thick GORE Series 600 gasket tape and for even larger equipment 9 mm thick gasket tape. If any irregularities are > 1
mm, the 9 mm thickness must always be used and then shimmed.
In the case of irregularities over 1 mm, every additional millimetre
of irregularity needs to be compensated using 3 mm thick tape.
TM
Thickness (mm)
lS (mm)
3
6
9
15-25
25-35
30-40
Torquing
The torque values recommended by the manufacturer of the glasslined equipment should be observed at all times. We recommend
retorquing once after the first temperature cycle. Retorquing should
be carried out at room temperature only!
Should you require more detailed information we would advise
you to look at our separate installation instructions.
Quality assurance
DIN ISO 9001:2000
Ordering text
GORE Serie 600 gasket tape, thickness (mm), width (mm), length (m)
TM
www.seal-jet.no
13
DE GB:DB DE GB
10.06.2008
12:38 Uhr
Seite 1
Gore Universal
Universal Pipe
Pipe Gasket
Gasket
Gore
Gore Universal Pipe Gasket
DB Style 800 GB:DB Style 800 GB
10.06.2008
12:39 Uhr
Seite 2
®
®
®
Gore Universal Pipe Gasket
The reliable universal pipe gasket for all standard flanges
The reliable universal pipe gasket for all standard flanges
TM
DIN ISO 9001:2000
0
1
D
Maximum gasket pressure of different flange materials
ASTM F-36
55%
DIN σVO
>150 MPa
Blow-out safety (TÜV
Class A/60 bar
Class B/60 bar
Class C/25 bar
Sealability
ASTM F-37 (“Y” value)
1,500 psi
ASTM F-568 (“m” factor)
2,4
DIN σVU
6 MPa
DIN σBU
<5 MPa
“TA-Luft”
Due to the very low minimum gasket load required, GORE® Universal Pipe Gasket
(Style 800) seals all typical types of flanges.
Yes
Installation Guide
Application areas of standard piping
Clean the flange faces and apply the gasket. Tighten the bolts
in three steps until recommended torque. Torque tables and
installation procedures are available on request.
Available Sizes
Thickness [mm]
15
20
25
32
40
50
65
80
100
125
150
200
250
300
350
400
500
600
1.5
•
•
•
•
•
•
•
•
•
•
•
•
•
•
3.0
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
6.0
1/ "
2
3/ "
4
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Size
The reliable
universal
pipe gasket for all standard flanges
Gasket
for irregularly
shaped flanges
Mechanical Data
DN
GORE® Universal Pipe Gasket (Style 800) is used to seal all
GORE
Pipe
Gasketprocess
(Style 800)
is used
to seal
types®ofUniversal
flanges in
chemical
piping.
Designed
toall
meet
types
of flanges
in chemical
piping.
meet
the needs
of many
different process
piping mate
rials,Designed
they are to
ideal
for
the
of many
different
piping
mate
rials,glass-lined
they are ideal
for
stanneeds
dardising
gasket
materials
across
steel,
steel
Outstanding
sealing
reliability
stan
gasket
materials
across steel,gasket
glass-lined
and dardising
FRP systems,
wherever
a non-metallic
can besteel
used.
GORE®FRP
Universal
Pipe
Gasketa(Style
800) is used
tocan
sealbe
allused.
systems,
non-metallic
gasket
GOREand
Joint Sealant
iswherever
manufactured
from 100%
pure,
ePTFE
Unaffected
byDE
even
the most
aggres
sive chemicals,
Style
800
types
of
flanges
in
chemical
process
piping.
Designed
to
meet
(expanded polytetrafluoroethylene)using Gore’s process and is availUnaffected
by
even
the
most
aggres
sive
chemicals,
Style
800
gasket
combines
all
the
properties
of
ex
pan
ded
PTFE
with
the
able
onneeds
spools.of many different piping materials, they are ideal for
gasket
combines
allmaterials
the Engineered
properties
ex
panglass-lined
ded
PTFE with
exceptional
sealability.
tosteel,
deliver
superior
bolt
stan
dardising
gasket
acrossof
steel
To facilitate
installation
on thegaskets
flange
face
the to
sealant
carries
ancreep
exceptional
sealability.
Engineered
deliver
superior
load
retention,
these
exhibit
outstanding
resisand
FRP
systems,
wherever
a non-metallic
gasket
can
bebolt
used.
adhesive
backing
strip.these gaskets exhibit outstanding creep resisload
retention,
tance
by
evensealing
the
most
aggres
siveAnd
chemicals,
Style
800
tance
for
reliable
of over
piping
flanges.
And
due
tointheir
uniqe
TheUnaffected
material
has
asealing
uniform
density
theges.
whole
cross
section
tance
for reliable
of
piping
flan
due
to their
unique
gasket
combines
all
the
properties
of
ex
pan
ded
PTFE
with
design,
they
provide
the
lowest
stress-to-seal
for
applications
combination
with
a provide
high profile.
By
choosing
theAnd
correct
is uniquein
for
reliable
of the
piping
flanstress-to-seal
ges.
duesize
to
design,
theysealing
lowest
forittheir
applications
the
most
fragile
of plastic,
steelsteel
and
glass-lined
flanges.
possible
to achieve
a tight
seal
inlowest
many
applications
including
those
exceptional
sealability.
Engineered
toand
deliver
sufor
perior
bolt
design,
they
provide
the
stress-to-seal
applications
in the
most
fragile
of
plastic,
glass-lined
flanges.
where
the
flange faces
are badly
pitted.
load
retention,
these
gaskets
exhibit
outstanding
creep
resisin the most fragile
of plastic, steel and glass-lined flanges.
®
Universal
Pipe
Gasket
(Style
800)
for
superior
Look
to
GORE
tance
Sizes
DE 10 to DE 40®are particularly suitable for narrow flanges and
Key Features
Universal
Pipe
Gasket
(Style
superior
Look
tosurfaces
GORE
performance
inwith
three
im
por
tant
areas:
conforming
to
irregular
for
reliable
sealing
oflow
piping
flan
ges.
And
due800)
to their
very
uneven
boltloads
under
low
pressure
(e.for
g.unique
air
Key
Features
• ePTFE
with a multi-directionally orientated fibrous structure
performance
in three
imlowest
portant
areas:
conforming
to irregu
lar
surfaces,
tothe
protect
flanges
and
sealing
reliably.
With
or air-conditioning
plant).
design,
theyhelping
provide
stress-to-seal
for applications
• ePTFE with a multi-directionally orientated fibrous structure
• Made from 100% virgin PTFE
helping
toplastic,
protect
flanges
and
sealing
With
over
30 years
manuf
acturingsteel
and technical
expereliably.
rience,
GORE
insurfaces,
the
most
of
glass-lined
flanges.
Sizes
DE 04
and fragile
DE 06 have
been speciallyand
developed
for sealing
• Made from 100% virgin PTFE
over
30
years
manuf
actu
ring
and
technical
ex
pe
rience,
GORE
offers
gasketing
you
can
depend
on
when
you
need
the
highinstallations with smooth
surfaces (e. g. pump casings).
• Seals at lowest bolt load
®
Universal
Gasket
800)need
for superior
Look
GORE
offers
gasketing
you canPipe
depend
on (Style
when you
the highest to
level
of confidence.
Key
Features
• Seals
at lowest bolt load
performance
in three important areas: conforming to irregular
est level of confidence.
• ePTFE with a multi-directionally orientated fibrous structure
surfaces, helping
Technical
data to protect flanges and sealing reliably. With
• Chemically inert and temperature resistant
•
Made
from 100% virgin PTFE
over
30
years
manuf
actu
ring
and
technical
ex
pe
rience,
GORE
Typical
Applications
Technical data
Material
• Chemically
inert and temperature resistant
•
High
dimensional stability and creep resistance
offers
gasketing
you
can
depend
on
when
you
need
the
highFlange
Types
Technical
data
• Seals at lowest bolt load
Material
100%
expanded PTFE
with a mono-directionally oriented fibrous
• High dimensional stability and creep resistance
est level
confidence.
• High blow-out resistance
• Flat flanges
structure.
Theof
material
is asbestos-free and contains no lung-damagMaterial
100%
expanded
PTFE with high multi-directional tensile strength.
• Highly
conformable
•
Tongue
flanges
(be careful of power series
ing components.
• and
Highgroove
blow-out
resistance
100%
expanded
PTFE
with
multi-directional
strength.connection or mounting)
Free from
asbestos
and
anyhigh
other
lung damagingtensile
component.
• Key
Chemically
inert and temperature resistant
Benefits
Temperature
rangeand
ofany
theother
material
Free from asbestos
lung damaging component. • Narrow raised-face flanges
Technical
data
Temperature
resistance
of
PTFE
Key
Benefits
•
Seals
all
types
standard
flanges
• High dimensionalofstability
and
creep resistance
-268°C to +315°C
Equipment
Temperature
resistance
of
PTFE
Material
•
Seals
all
types
of
standard
flanges
-240°C to +270°C; to +315°C for short periods
Standardisation:
onlymachine
one type
of gasket in the
• Agitators,
pumps,
tankresistance
farms,
housings,
Chemical
resistance
• •High
blow-out
-240°C
to +270°C;
+315°C
short periods tensile strength. covered
100%
expanded
PTFEtowith
highfor
multi-directional
piping
system
•
Standardisation:
only
one
type
of
gasket in the
receptacles,
sight
glasses,
Chemical
resistance
Resistant
to all media
in the range of pH 0 – 14, except for molten or
Free from
asbestos
and any other lung damaging component.
air and air-conditioning
plant
piping
system
Chemical
resistance
dissolved
alkali to
metals
and elemental
fluorine
temperatures
• NoBenefits
misuse of a wrong gasket
Key
Resistant
all
media
in the range
pHat0high
to 14,
except molten
andTemperature
pressures.
resistance
of
PTFE
•
No
misuse
of
a wrong
gasket
Sealing
Faces/Flange
Material
•
Seals
all types
of
standard
flanges
Resistant
to
all
media
in
the
range
pH
0
to
14,
except
molten
alkali metals and element fluorine, particularly at elevated
• Seals highly permeable and aggressive fluids
alkali
metals
and
element
cularly at elevated
temperatures
and
pressures.
-240°C
to
+270°C;
to
+315°Cfluorine,
for shortparti
periods
Recommended
operating
range
• Aluminium,
graphite,
GRP,
steel
Seals
highly permeable
fluids
• •Standardisation:
only
oneand
typeaggressive
of gasket in
the
• Seals damaged or misaligned flanges
and pressures.
• T <temperatures
150°C*
piping
system
Stabilityresistance
Chemical
• Seals damaged or misaligned flanges
• p = full vacuum to 40 bar*
• Seldom needs retorquing
Stability
• No misuse of a wrong gasket
Not subject
ageinginand
bepH
stored
Resistant
to alltomedia
the can
range
0 to indefinitely.
14, except molten
•
Seldom needs retorquing
Quality •Assurance
Resistance
totoageing
Superior sealing reliability and long gasket life
Not subject
ageing
andfluorine,
can be stored
indefinitely.
alkali
metals and
element
particularly
at elevated
•
Seals
highly
permeable
aggressive fluids
Physiological
safety
This forms•the
basis
ofsealing
the
highreliability
level and
of and
Within
the
permitted
temperature
range
of
the
product
the
ePTFE
is
Superior
long gasket life
temperatures and pressures.
•
Lowers
total
sealing
cost
Physiological
safety
quality of•GORE
The
not subject
to ageing. harmless
Sealsproducts.
damaged
orGORE
misaligned flanges
Physiologically
in prolonged installation at tempera• Lowers
total
sealing cost
system
is certified
Stability
Physiologically
harmless
in prolonged
installation
at temperatures up to +260°C
according
to VDI/VDE
guidelines
2480; Quality Control
Physiological
safety
Seldom
retorquing
Typical
according• to
DIN ENneeds
ISOapplications
9001
by DQS.
tures
up to
to
VDI/VDE
lines 2480;
complies
to
the
FDA
21 CFR
(PTFE)
requirements
Not
subject
to+260°C
ageing
and
can177.1550
be
stored
indefinitely.
Physiologically
harmless
inaccording
prolonged
installation
atguide
temperatures
up
Component
suppliers
are
also integrated
Typical
applications
•
Steel
flanges
Superior sealing reliability and long gasket life
complies
to theguideline
FDA 21 VDI/VDE
CFR 177.1550 (PTFE) requirements into this •system.
for food.
to +260°C
according
• Steel flanges
Physiological
safety 2480 “Blatt 1”;
Plastictotal
flanges
for food.
complies
to the FDA 21 CFR 177.1550 (PTFE) and 21 CFR 175.105
• •Lowers
sealing cost
Recommended
Operating Pressure and
Physiologically
harmless
• Plastic flanges
(adhesive)
for contact
with food.in prolonged installation at tempera•
Glass-lined
steel flanges
Recommended
Operating
Pressure
and
Temperature
Range
tures
up to +260°C according
to VDI/VDE
guidelines
2480;
Typical
applications
•
Glass-lined
steel
flanges
Sealing
Values
Temperature
Range
• PTFE- and rubber-lined flanges
• Vacuum
bar
(600
complies
to to
the40
FDA
21
CFRpsi)
177.1550 (PTFE) requirements
•
Steel
flanges
(for pressures up to 40 bar):
Vacuum
40 bar (600
-240°C toto+230°C;
frompsi)
+230°C up to +270°C
for•• food.
• K x k = 22,0 x b
•
Plastic flanges
• -240°C
+230°C
upspecialist.
to +270°C
please to
con+230°C;
tact yourfrom
GORE
product
• kRecommended
= 1,6 x b
Operating Pressure and
please contact your GORE product specialist.
• Glass-lined steel flanges
®
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
3-1/2"
4"
5"
6"
8"
10"
12"
14"
16"
20"
24"
1.5
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
3.0
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
6.0
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
recommended thickness 1.5 for steel piping
recommended thickness 3.0 for FRP piping
recommended thickness 6.0 for glass-lined steel piping
Pressure rating PN 6 – PN 40
Class 150-LB. Ring, Class 300-LB. Ring
95% of all chemical processes run at temperatures of up to 200°C and 25 bar.
GORE® Universal Pipe Gasket (Style 800) offers the highest performing ePTFE gasket
and largest operating zone.
Delivery
Common gasket sizes ex stock. Non common sizes on request.
Quality Assurance
GORE Quality Control system is certified according to DIN EN ISO 9001 by DQS. This forms
the basis of the high level of quality of GORE
sealants. Component suppliers are also integrated
into this system.
DIN ISO 9001:2000
Order Details
DIN: Style 800 - DN - PN - thickness, number of pieces
ANSI: Style 800 - Size (in ") - LB150/300 - thickness, number of pieces
D
D
Temperature Range
• Vacuum to 40 bar (600 psi)
• -240°C to +230°C; from +230°C up to +270°C
please contact your GORE product specialist.
14
SEAL-JET NORGE AS
www.seal-jet.no
15
GR GB:DB GR GB
10.06.2008
12:38 Uhr
Seite 1
DB GR GB:DB GR GB
10.06.2008
12:39 Uhr
Seite 2
GORE GR
TM
SHEET GASKETING
Increased residual gasket stress and greater blow-out resistance
GORE GR sheet gasketing has been developed for a secure flange
connection offering an enduring seal for all pipeline and apparatus flange connections made of steel. It consists of pure, highGORE
GR sheet
has been developed for a secure flange
quality expanded PTFE (ePTFE) that
guarantees
angasketing
almost unlimitconnection offering an enduring seal for all pipeline and apparaed chemical resistance of the seal.
flange connections
GORE GR sheet gasketing has been tus
developed
for a securemade
flangeof steel. It consists of pure, highGORE GR sheet gasketing is distinguished by its minimum loss of
expanded
PTFE
(ePTFE) that guarantees an almost unlimitconnection offering an enduring sealquality
for all pipeline
and
apparagasket stress (high PQR value in accordance with EN 13555). This is
resistance
of the seal.
tus flange connections made of steel.edIt chemical
consists of
pure, highparticularly beneficial when gasketing material is subjected to the
quality expanded PTFE (ePTFE) that guarantees
an
almost
unlimitGR sheet and
gasketing
is distinguished by its minimum loss of
GORE
stress of temperature cycling, high
temperatures
external
ed chemical resistance of the seal. gasket stress (high P value in accordance with EN 13555). This is
QR
forces, which can lead to leakage and/or blow-out.
particularly
gasketing material is subjected to the
by itsbeneficial
minimumwhen
loss of
GORE GR sheet gasketing is distinguished
The high strength of the material results in increased pressure and
stress of
temperature
with
EN 13555).cycling,
This is high temperatures and external
gasket stress (high PQR value in accordance
blow-out resistance. The higher rigidity of the material simplifies
forces,
which
can lead to
and/or blow-out.
particularly beneficial when gasketing
material
is subjected
toleakage
the
installation of the gasket. GORE GR sheet gasketing offers a longstress of temperature cycling, high temperatures
and
external
highofstrength
of the
material results in increased pressure and
lasting seal on an extremely wideThe
range
steel flange
geometries.
forces, which can lead to leakage and/or
blow-out.
blow-out
resistance. The higher rigidity of the material simplifies
Leakage rates
Residual stress
TM
Creep relaxation test according to EN 13555
(rigidity 500 kN/mm, initial gasket stress 30 MPa, DN40/PN40)
Leakage test according to EN 13555 (interior pressure 40 bar helium; DN40/PN40)
TM
TM
TM
Leckage [mg/(s*m)]
TM
Data below 10 MPa have
been extrapolated
TM
Erhältliche Größen und Typenauswahl
TM
Gasket stress [MPa]
gasketing
offers a longinstallation
of thepressure
gasket. GORE
The high strength of the material results
in increased
and GR sheet
Key
Features
Installation instructions
lasting
seal
on an simplifies
extremely wide range of
steel
flange
geometries.
Technical
data
blow-out
resistance.
The higher rigidity
of the
material
• Made from 100
% expanded PTFE (ePTFE)
The seals must be installed according to the currently applicable
installation
of the gasket. GORE GR sheet gasketing offers a longMaterial
•
High
chemical
and
thermal
resistance
ESA guidelines. These guidelines, as well as the torque tables
lasting seal on an extremely wide range of steel flange geometries.
Key Features
100 % expanded PTFE (ePTFE) with
multidirectionally
for standard flanges, are available on request.
Technical
data oriented
• Resistant to ageing
• Made from 100 % expanded PTFE (ePTFE)
fibril structure. The material is asbestos-free and contains no
Key• Features
Material
Physiologically safe
• High chemical and thermal resistance
lung damaging components.
Technical
data
• Made from 100oriented
% expanded PTFE (ePTFE)
100 % expanded PTFE (ePTFE) with multidirectionally
•
High
strength
Available sizes and size selection
• Resistant to ageing
Temperature range of the
material
Material
fibril structure. The material is asbestos-free
and contains
no
• High chemical
and thermal
resistance
GORE GR sheet gasketing is available in the following sizes.
• Physiologically safe
°C to +315
°C (ePTFE) with multidirectionally
100 -268
% expanded
PTFE
oriented
Key Benefits
• Resistant
to ageing
fibrilChemical
structure. Theresistance
material is asbestos-free
and contains
no
• High strength
Temperature
range
of the• material
• Increased residual
gasket stress
Physiologically
safe
Type
Length x width Thickness
Resistant to all media in the range
of °C
pHto
0 +315
– 14, °C
except for
-268
•
Greater
blow-out
resistance
(mm)
(mm)
• High strength
Key Benefits
Temperature
range
ofmetals
the material
molten or dissolved
alkali
and elemental fluorine at
Chemical resistance
• High operating safety
GORE GR sheet gasketing GR 05
1524 x 1524
0.5
• Increased residual gasket stress
and pressures.
-268high
°C totemperatures
+315 °C
Resistant to all media in the range ofKey
pH •0Benefits
–
14,
except
for
Wide spectrum of applications• Greater blow-out resistance
1524 x 1524
1.0
Recommended
operating
range
Chemical
resistance
molten or dissolved alkali metals and
elementalresidual
fluorine gasket
at
• Increased
stress
• Reliably seals practically all media
in operating
the pH range
0 – 14
1524 x 1524
1.6
• High
safety
• Vacuum
to 40inbar*
Resistant
to allup
media
the range ofhigh
pH 0temperatures
– 14, except and
for pressures.
• Greater blow-out resistance
•
-240
°C
to
+230
°C*
• Highly conformable to the sealing
surface
1524 x 1524
2.0
molten or dissolved alkali metals and
elemental fluorine operating
at
• Wide
spectrum of applications
Recommended
range
• High operating safety
highResistance
temperatures and
pressures.
• Straightforward installation • Reliably seals practically all media in the pH range GORE
to ageing • Vacuum up to 40 bar*
1524 x 1524
3.2
0 – 14 GR sheet gasketing GR 30
• Wide spectrum of applications
Recommended
operating
range
The product is not
susceptible to
ageing
in
the
permitted
• -240 °C to +230 °C*
1524 x 1524
5.0
• Highly conformable to the sealing surface
Typical
• Reliably
sealsapplications
practically all media in the pH range 0 – 14
application
and can be stored indefinitely.
• Vacuum
up to range
40 bar*
1524 x 1524
6.4
• Straightforward installation
Resistance to ageing
• Steel
flanges to the sealing surface
• -240
°C to +230 °C*
• Highly
conformable
Physiological
safety The product is not susceptible to ageing
in the permitted
• Complex flange
shapes
Straightforward
installation
Resistance
to harmless
ageingin prolonged
Physiologically
installation
temperatures
Typical applications
application
range at
and
can be stored•indefinitely.
up
to
+260
°C
according
VDI/VDE
2480
guideline
“Blatt
1”;
•
Aggressive
media
• Steel flanges
The product is not susceptible to ageing
in the permitted safety
Physiological
complies
withand
FDAcan
21 CFR
177.1550
Typical applications
application
range
be stored
indefinitely.
• Complex flange shapes
installation
at temperatures
(adhesive) for contact with food.Physiologically harmless in prolonged
Tests
and
certificates
• Steel
flanges
up to +260 °C according VDI/VDE 2480 guideline “Blatt 1”;
• Aggressive media
• According
toshapes
EN
13555
Complex
complies
withat
FDA
21 CFR 177.1550•(PTFE)
andflange
21 CFR
175.105
Physiologically harmless in prolonged
installation
temperatures
(adhesive)
contact
• DIN 28091-3
up to +260 °C according VDI/VDE 2480
guidelinefor“Blatt
1”;with food.
• Aggressive
media
Tests and certificates
• TA Luft (“high quality seal”) VDI• 2440
According to EN 13555
Tests
and certificates
• Blow-out resistance VDI 2200 (draft
• DIN 06-2005)
28091-3
• According to EN 13555
•
US
standards:
HOBT2-cycling,
ARLA,
ROTT
• TA Luft
(“high quality seal”) VDI 2440
• DIN 28091-3
•
Blow-out
resistance VDI 2200 (draft 06-2005)
• TA Luft (“high quality seal”) VDI 2440
• US standards: HOBT2-cycling, ARLA, ROTT
• Blow-out resistance VDI 2200 (draft 06-2005)
TM
TM
PQR data
QSmax
20 ˚C 150 ˚C 230 ˚C
230 ˚C
Qmin (0,1)
QSmin*
GR 15 0.87 0.79
0.77
240 MPa
16 MPa
5 MPa
GR 30 0.86 0.74
0.65
120 MPa
21 MPa
5 MPa
* The QSmin test according to EN 13555 does not provide data < 10 N/mm2.
The figures are based on additional tests and experience.
TM
TM
TM
Quality assurance
DIN ISO 9001:2000
TM
TM
TM
TM
Ordering text
GORE GR sheet gasketing in accordance with EN 13555,
DIN 28091-3, TF-0-0. Dimensions: 1524 x 1524 x thickness
(in mm).
TM
TM
16regarding
SEAL-JET
use at higherNORGE
pressures andAS
temperatures please consult the Gore
• US standards: HOBT2-cycling, ARLA, ROTT
www.seal-jet.no
17
One UP GB:DB One UP GB
10.06.2008
12:38 Uhr
Seite 1
DB One UP GB:DB One UP GB
10.06.2008
12:38 Uhr
Seite 2
One-Up
®
PUMP DIAPHRAGM
Guaranteed* to Last Longer
Guaranteed to Last Longer
Guaranteed to Last Longer
*
®
TM
TM
®
®
TM
TM
Since the GORE ONE-UP pump diaphragm is a one-piece design,
it is simple to install. Whether it incorporates bolt holes or a
perimeter sealing bead, it fits easily into the pump housing without the difficulties associated with installing two-piece diaphragm
sets.
Satisfaction Guaranteed
TM
®
Conventional
PTFE-Diaphragms
3.7
Availability
®
®
3.5 times
the service life
12.9
Months
®
Long Service Life
The superiority of the PTFE technology developed by GORE ensures
that pump diaphragms will provide extended service life.
Material/Construction
Key Features
Technical
Data Range
Temperature
One-piece composite design with a proprietary
% aPTFE
on
• Made100
from
proprietary
100 % PTFE
wetted
Neoprene backing: -10 °C to 93 °C
(14 °Fside.
to 200 °F)
Mechanical Characteristics
• Bonded to a reinforced rubberKey
backing
Features
EPDM backing:
-10design
°C to 137
°F to 280
°F) % PTFE on
One-piece
composite
with°Ca (14
proprietary
100
Temperature
Range
• Made from a proprietary 100 % PTFE
• Patented rib construction
Viton
backing: 0 °C to 176 °C (2 °F to 350 °F)
wetted
side.
Neoprene backing: -10 °C to 93 °C (14
°F toFeatures
200 °F)
Key
• Bonded
• Chemically inert & temperature
resistantto a reinforced rubber backing
Chemical Resistance
Temperature
Range
EPDM backing: -10 °C to 137 °C (14 °F
to 280from
°F) a proprietary 100 % PTFE
• Made
Greater flex life
Viton
0 °C tofor
176
°C (2 °F
Resistant
to all media
in the
pH(14
range
to 14,
molten
or to 350•°F)
Neoprene
backing:
-10 °C to
93 °C
°F to0backing:
200
°F)except
• Bonded to a reinforced rubber backing
dissolved
metals
and
fluorine,
at high tempera• Chemically
• Available for most makes of pumps
& sizesinert & temperature resistant
EPDM
backing:alkali
-10 °C
to 137
°C elemental
(14 °F
to 280
°F) Resistance
Chemical
tures
and pressures.
Viton
backing:
0 °C to 176 °C (2 °F to 350 °F)
• Greater flex life
Resistant to all media in the pH range 0 to 14, except for molten or
•
Chemically
inert
&
temperature
resistant
Flex
Life
Key
Benefits
Chemical Resistance
dissolved alkali metals and elemental fluorine, at high tempera• Available for most makes of pumps & sizes
• Greater
life Replace diaphragms less often
• Lastsflex
Longer:
tures
and
pressures.
> 70 MM
cycles
(ASTM-D-2176,
0.020
0.600
in. wide)
Resistant
to all
media
in the pH range
0 toin.
14,thick,
except
for molten
or
dissolved alkali metals and elemental
fluorine,
• Available
mosteasier
makes
pumps
& sizes
• Singlefor
piece,
toof
install
Flex
Lifeat high temperaKey
Benefits
Impact Strength
tures and pressures.
•
Lasts
Longer:
Replace diaphragms less often
Versatility:
work with most
chemicals
> 70 in.
MMthick)
cycles (ASTM-D-2176, 0.020 in.•thick,
0.600 Diaphragms
in. wide)
30.4 ft. lbs./in. (ASTM-D-256, 0.220
The graph of the test results* shows clearly the improved mechanical characteristics of the specially developed PTFE used in the
GORE ONE-UP diaphragm from W. L. Gore & Associates compared
to traditional PTFE**
TM
GORE ONE-UP pump diaphragms are available for the following
makes of air operated diaphragm pumps: ALMATEC, ARO, DEPA,
BLAGDON, FLOTRONICS, GRACO, MURZAN, VERDER, VERSAMATIC,
WARREN RUPP, WILDEN, YAMADA and further.
TM
GORE ONE-UP
PTFE-Diaphragms
TM
®
Flex Life
Physiological safety Impact Strength
®
We guarantee your satisfaction. If, on your initial order of a GORE
ONE-UP pump diaphragm, you are not completely satisfied with
the performance-in-use of the diaphragms, return them to us for a
full refund of the purchase price.
®
TM
TM
®
resistance
make
You can expect long, effective serviceand
lifechemical
and reduced
mainten
- GORE ONE-UP pump diaphragms
perfect
for
just
about
all
of
your pumping requirements.
anceTechnical
costs with these
durable
one-piece
diaphragms.
Strength
Data
and chemical resistance make GORE ONE-UP pump diaphragms
perfect for just about all of your pumping requirements.
One-piece composite design withTechnical
a proprietary Data
100 % PTFE on
wetted side.
TM
GORE ONE-UP pump diaphragms have been extensively field
tested in a wide variety of industries including food & beverage
processing; pharmaceuticals, paint, solvent and detergent manufacturing and wastewater treatment. Documented case histories
show that the average service life is 3.5 times longer than conventional PTFE diaphragms.
®
®
TM
TM
Easy Installation
TM
GORE ONE-UP pump diaphragms, with proprietary PTFE on the
wetted side, are a*significant advancement over conventional PTFE
diaphragms. Considerably stronger, with greater flex life, they proGORE ONE-UP
pump diaphragms,
with proprietary PTFE on the
vide a dramatic improvement in service
life. Satisfaction
guaranteed, or purchase price refunded.wetted side, are a significant advancement over conventional PTFE
diaphragms.
Considerably
GORE ONE-UP pump diaphragms, with
proprietary
PTFE on thestronger, with greater flex life, they proONE-UP
Chemical
resistance
is
the
property
that
makes
GORE
vide
a
dramatic
improvement
wetted side, are a significant advancement over conventional
PTFEin service life. Satisfaction guaranpump diaphragms
so versatile.
use
most
chemiteed,greater
or for
purchase
price
refunded.
diaphragms.
Considerably
stronger,Suitable
with
flexwith
life,
they
procals
and
in
elevated
temperatures
and
pressures,
these
vide a dramatic improvement in service
life. Satisfaction
guar
anresistance
is the
property that makes GORE ONE-UP
diaphragms
are
ideally
suited forChemical
those general
service
pumps
teed,
or purchase
price
refunded.
pump
diaphragms
so
versatile.
that are likely to be put to one use today and another tomorrow. Suitable for use with most chemicalsmakes
and in GORE
elevated
temperatures and pressures, these
ONE-UP
Chemical resistance is the property that
Youdiaphragms
can expect so
long,
effective
service
lifeuse
and
reduced
main
tenfor
- those general service pumps
diaphragms
are
ideally
suited
pump
versatile.
Suitable
for
with
most chemiance
costs
with
these
durable
one-piece
diaphragms.
Strength
that
are likely these
to be put to one use today and another tomorrow.
cals and in elevated temperatures and
pressures,
ONE-UP
pumppumps
diaphragms
and chemical
resistance
make
GOREgeneral
diaphragms
are ideally
suited
for those
service
You can expect
long, effective service life and reduced maintenperfect
for
just
about
all
of
your
pumping
requirements.
that are likely to be put to one use today
another
tomorrow.
anceand
costs
with these
durable one-piece diaphragms. Strength
TM
Field Testing
®
®
Contact us for more information
For further information on availability, ordering, or technical information, call your local authorized GORE distributor or the application engineers at W. L. Gore & Associates.
Quality assurance
DIN ISO 9001:2000
Ordering text
GORE ONE-UP pump diaphragm for air operated diaphragm
pumps, number of pieces, pump manufacturer.
TM
®
Key
Benefits
Single piece,
• Cost:
Lowers maintenance an•operating
costseasier to install
• Lasts Longer: Replace diaphragms less often
> 70 MM cycles (ASTM-D-2176, 0.020 in. thick, 0.600 in. wide)
• Versatility: Diaphragms work with most chemicals
30.4 ft.
lbs./in. (ASTM-D-256,
0.220 in. thick)
installation
at temperatures
•
Single
piece,
easier
to
install
Impact
Strength
up to +260 °C according to VDI/VDE guideline 2480 “Blatt 1”;
• Cost: Lowers maintenance an operating costs * ASTM tests, conducted by OCM Test Laboratory CA, USA commissioned by
• Versatility: Diaphragms work with most chemicals
W. L. Gore & Associates.
with
FDA 21 CFR 177.1550
30.4complies
ft. lbs./in.
(ASTM-D-256,
0.220 in. thick)
installation at temperatures
** The test measurements represent only a part of the diaphragm. The tests were
(adhesive) for contact with food. Physiologically harmless in prolonged
•
Cost:
Lowers
maintenance
an
operating
costs
conducted in order to compare Gore’s specially developed material with conventional PTFE.
complies
withat
FDA
21 CFR 177.1550 (PTFE) and 21 CFR 175.105
installation
temperatures
(adhesive)
for
contact
with
food.
D of C tested to EN 13463-1**
page
* Details of the GORE satisfaction guaranteed, please see at
the 19.
back side.
** The incorrect fitting of the GORETM ONE-UP® diaphragm may affect the ATEX
rating of the pump!
* Details of the GORE satisfaction guaranteed, please see at the back side.
** The incorrect fitting of the GORETM ONE-UP® diaphragm may affect the ATEX
rating of the pump!
* Details of the GORE satisfaction guaranteed, please see at the back side.
18**
SEAL-JET NORGE AS
The incorrect fitting of the GORETM ONE-UP® diaphragm may affect the ATEX
rating of the pump!
www.seal-jet.no
19
GORE Valve Stem Packing DP
TM
All-Purpose and Self-Forming
TM
Installation Guide
GORE valve stem packing is manufactured using Gore’s
GORE
Valve Stem Packing DP is soft and malleable. It fills
unique, proprietary expanded PTFE. In this process the
flaws
and
irregularities
the stuffing
box. Fittings
with slightmaterial takes
on a fibrousof
structure
which minimises
the
cold flow experienced
withalso
full density
PTFE. Because
of
ly damaged
stems can
be effectively
sealed.
TM
TM
the low friction co-efficient, wear on the valve stem is redu-
ced and athe
valvewith
runs smoothly.
Due to
the conformability
1. Chose
cord
a diameter
large
enough to fill the space
of the packing, a good seal is achieved even with worn
between the stem and the stuffing box wall. A larger size
valve stems.
can be used as long as it can be pushed in to the stuffing
box.
2. Before
installation
Technical
Data completely remove the old packing and
clean the stuffing box.
3. Lay the packing in a spiral shape. The ends must not be
angled (there is no need to cut individual rings toInstallation
size).
Guide
Valve Stem Packing DP is soft and malleable. It fills
4. By tightening the gland follower the packing can GORE
be comflaws and irregularities of the stuffing box. Fittings with slightpressed by about 50%. If the gland follower bottoms out
ly damaged stems can also be effectively sealed.
more packing should be added or a support ring used.
TM
5.
1. Chose a cord with a diameter large enough to fill the space
between the stem and the stuffing box wall. A larger size
If the valve stem packing has to be renewed, the whole
can be used as long as it can be pushed in to the stuffing
packing can be easily removed in one spiral piece.box.
The
valve does not have to be taken apart. There is no residue
2. Before installation completely remove the old packing and
to be scraped out.
clean the stuffing box.
3. Lay the packing in a spiral shape. The ends must not be
angled (there is no need to cut individual rings to size).
4. By tightening the gland follower the packing can be compressed by about 50%. If the gland follower bottoms out
more packing should be added or a support ring used.
5. If the valve stem packing has to be renewed, the whole
packing can be easily removed in one spiral piece. The
valve does not have to be taken apart. There is no residue
to be scraped out.
Material
100% expanded PTFE (ePTFE); free from asbestos and any
other lung damaging components.
Key features
• 100% expanded PTFE (ePTFE)
-268°C to +315°C
• High degree of pliability
• Fills flaws & irregularities
Chemical Resistance
• Practically eliminates stem wear
Resistant to all media in the range of pH 0 – 14, except for
• Will not deteriorate with age
molten or dissolved alkali metals and elemental fluorine at
high temperatures and pressures.
• Wide range of applications
GORETM Valve Stem Packing DP uncomGORETM Valve Stem Packing DP comGORETM Valve Stem Packing DP can be
pressed
pressed
removed in one piece with a packing
Physiological Safety
extractor without leaving any residue.
Key
Benefits
Physiologically harmless in prolonged installation at temperatures up to +260°C according to VDI/VDE guideline
• Easier and faster to install
2480 ("Blatt 1"); complies with FDA 21 CFR 177.1550 (PTFE)
• Proven performance
and 21 CFR 175.105 (adhesive) for contact with food.
• Longer service life
GORETM Valve Stem Packing DP uncompressed
Dried-out, graphite asbestos
packing
GORE
Valve Stem Packing DP is available in eight different diaafter removal. The stuffingmeters
box had
to be on spools in lengths shown below:
supplied
scraped clean.
Type
GORE Valve Stem Packing DP is available in eight different diaOxygen Compatibility
• Reduced inventory requirements
meters supplied on spools in lengths shown below:
DP 2.5
2.5
–
–
–
x
DP 4
4.0
–
–
x
–
x
DP 6
6.0
–
x
–
–
–
8.0
DP
8
Stability
x
–
–
–
x
Maximum Circumferential Velocity
0,7 m/s
10
x
–
–
–
DP
10 DP valve
GORE
stem packing is not subject to ageing and
x
–
–
–
can13be stored13
indefinitely.
DP
TM
20
Quality assurance
25
–
DP 16
16
on request
DP 19
19
on request
SEAL-JET NORGE AS
x
x
Diameter
[mm]
2.5
DP 4
4.0
–
–
x
–
x
DP 6
6.0
–
x
–
–
–
x
DP 8
8.0
x
–
–
–
x
–
DP 10
10
x
–
–
–
x
–
DP 13
13
x
–
–
–
x
–
DP 16
16
TM
19
–
–
DIN ISO 9001:2000
TM
type, diameter (mm), overall length (m), length per spool (m)
7.5
–
10
–
20
x
on request
on request
Quality assurance
This forms the basis of th high level of quality of GORE sealants.
The Gore Quality Management System has been
certified by DQS in accordance with DIN EN ISO
9001. Component suppliers are
TM
DP 2.5
This forms the basis of th high level of quality of GORE sealants.
DP 19
The
Gore
Quality
Management
System
has
been
x
• In steam applications
+260°C
certifiedupbytoDQS
in accordance with DIN EN ISO
x
• In the pharmaceuticalchemical- and
oil & gas industry
9001. Component
suppliers
are
Supplied by:
x
• In oxygen upalso
to 40integrated
bar, +60°C into this system.
Ordering Details
Length per Spool
[m]
5
–
50 and mixers
• Valves
• In the
– heating and ventilation industry
Dried-out, graphite asbestos packing
after removal. The stuffing box had to be
scraped clean.
TM
TM
GORETM Valve Stem Packing DP can be
removed in one piece with a packing
extractor without leaving any residue.
Availability
Availability
O2 index 95; to BAM Tgb. Nr. 4659/86; 4-568 at +100°C /
40
operatingtemperatures from +100°C
Typebar andDiameter
Length to
per+200°C
Spool /
30 bar. Approved
for
liquid
oxygen
according
to
BAM
[mm]
[m] Tgb. Nr.
9900/93; 4-5568.
5
7.5
10
20
GORETM Valve Stem Packing DP compressed
25
–
50
x
x
Ordering Details
DIN ISO 9001:2000
TM
type, diameter (mm), overall length (m), length per spool (m)
W. L. Gore & Associates (UK) Ltd.
Kirkton South Road · Kirkton Campus · Livingston, West Lothian EH54 7BT · UK
Tel: +44 (0) 15 06 67 80 20 · Fax: +44 (0) 15 06 67 80 22
uksealants@wlgore.com
Europe/Middle East/Africa
W. L. Gore & Associates GmbH · D-85639 Putzbrunn · Germany
Tel: +49 (0) 89 46 12-22 15 · Fax: +49 (0) 89 46 12-23 06
ipd-deutschland@wlgore.com
USA/Canada/Far East/Latin America/S. America
visitInc.
www.gore.com/sealants/downloads
W. L. Gore &please
Associates,
· 100 Airport Road,
PO Box · 1010 Elkton, MD 21921 · USA
Tel: +1 410-392-3200 · Fax: +1 410-506-8445
info@wlgore.com
www.seal-jet.no
gore.com/sealants
021B 02.08/GB
Temperature Range
21
Industries overview
Chemical Processing Industry
Products from GORE™ Sealant Technologies are
durable and chemically inert, and provide effective
seals for vessels, pumps, valves and piping systems.
You can choose from a family of gaskets and
diaphragms that tolerate the challenging operating
conditions created by temperature extremes and
aggressive chemicals and solvents.
Order details
Application/Process: Medium: gaseous
liquid
Max. Temperature: Test Pressure: Temperature Cycles (if applicable):
Max. Temperature: Min Temperature: Pulp & Paper Industry
Products from GORE™ Sealant Technologies provide
superior benefits to users throughout the pulp and
paper industries in a variety of fluid sealing and
handling applications. Typical applications are large
equipment and process FRP, fibre glass and steel,
pulp mill digesters, bleaching towers, de-inking and
chemical recovery.
Operating Pressure:
Material Type of Flange (Steel, GLS, FRP,…):
Time Period: Max. Torque given by flange manufacturer: Flange Dimension (e.g. DN600 PN10): If it is not a standardized flange, please specify or ideally attach a drawing that contains the following information:
Inner Diameter: Outer Diameter: Pharmaceutical Industry
Global pharmaceutical and biotechnology
manufacturers rely on GORE™ PharmBIO Products
to ensure the purity and security of their valuable
products. GORE™ develops and supplies innovative
non-reactive product contact components that control
contamination and meet demanding processing
challenges.
Bolt Circle Diameter: No. of Bolts: Bolt Size (e.g. M20): Bolt Quality (e.g. 5.6): Lubrication, friction factor: If it is a rectangular flange, please specify or ideally attach a drawing that contains the following information:
Inner Length 1: Inner Length 2: Utilities and Power Generation Industry
Products from GORE™ Sealant Technologies provide
superior benefits to users throughout the utilities and
the power generation industry in a variety of fluid
sealing and handling applications.
Width of Sealing Surface: Distance between Bolt Holes: If it is a tongue and groove joint:
Depth of Groove: Width of Groove: Height of Tongue: Sealing Surface Condition:
Other Industries
Products from GORE™ Sealant Technologies have
application in a wide range of other industries such as
food and beverage, hydrocarbon processing, biotech,
biopharm, bulk and powder, semiconductor, mining
and metals industries and the marine market.
22
SEAL-JET NORGE AS
Max. Depth of Irregularities:
new
used / damaged
Additional Information:
SEAL-JET NORGE AS • www.seal-jet.no
All the technical information and advice given here is based on our previous experiences. We give this information to the best of our knowledge, but assume no legal
responsibility. Customers are asked to check these details and results, since the performance of a sealant can only be judged when all the necessary operating data
are available. Our product specialist would be glad to help you. Specifications are subject to change without notice. GORE and designs are trademarks of
W. L. Gore & Associates, © by W. L. Gore & Associates GmbH, 2008.
SEAL-JET NORGE AS
Produksjonsveien 12, N-1618 Fredrikstad
Tlf. +47 69 38 17 70, faks: +47 69 38 17 71
E-mail: info@seal-jet.no
www.seal-jet.no

Sealant Technologies - Seal Engineering AS

Transcription

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