Scarica intervento VALMONT ITALIA 5220K

SOLUZIONI INNOVATIVE
PER L’ILLUMINAZIONE PUBBLICA
I sostegni per
l’illuminazione: sviluppi e
nuove tecnologie applicate
Relatore:
Domenico Macrì
Valmont Italia
PROVINCIA DI BERGAMO – SPAZIO VITERBI
1 DICEMBRE 2010
Con il patrocinio:
VALMONT INTERNATIONAL
Bergamo 01-12-2010
Valmont’s Poles – Explore a world of Opportunities
BERGAMO 01-12-2010
Valmont History
Founded in 1946 by
Mr. Robert Daugherty as a farm
equipment manufacturing company
in Valley, Nebraska. Integrity,
passion and entrepreneurial spirit
are his keys to success.
1946
1959
1954 1960
1970
1968
1981
1980
2000 Present
1990
2001
Valmont History
Valmont began manufacturing steel
pipe and tubing. The first product
was a six inch pipe for irrigation
systems, steel service centers and
OEM manufacturers.
1946
1959
1954 1960
1970
1968
1981
1980
Pioneered the mechanized
irrigation industry with its Valley
product line in 1954.
2000 Present
1990
2001
Valmont History
Valmont became a publicly held
company. This enabled us more
resources to continue infrastructure
growth.
1946
1959
1954 1960
1970
1968
1981
1980
Developed high-speed resistance
welding for tubular products which
led directly to the manufacture of
tapered tubes for outdoor lighting,
traffic signals and other
applications.
2000 Present
1990
2001
Valmont History
1946
1959
1954 1960
1970
1968
1981
1980
In the early 1970’s, Valmont began
initiating large pole expansion.
Poles over 2700 mm in diameter,
33mm thick and 450 Mpa strength
could be manufactured with our
new break press. Capacity of the
break press is 4000 tons.
2000 Present
1990
2001
Valmont History
Valmont began acquiring global
companies to expand its standard
markets. Facilities include France
and Canada along with additional
domestic facilities.
1946
1959
1954 1960
1970
1968
1981
1980
2000 Present
1990
2001
Valmont establishes itself as the
largest pole producer in the world.
Valmont History
In 1995, Valmont acquires
MicroFlect, a communication
structures company.
1946
1959
1954 1960
1970
1968
1995 2000 Present
1981
1980
1990
2001
In the 1990s, Valmont further expanded
its markets by increasing its ownership in
France, acquiring facilities in China,
Holland, Germany, Canada and Poland.
Valmont History
In 2000, Valmont acquired Lexington Standard
Company, a manufacturer of aluminum poles.
1946
1959
1954 1960
1970
1968
1981
1980
2000 Present
1990
2001
Valmont History
In 2001, Valmont acquired Pirod, a manufacturer of
communication guyed and self-supporting towers.
1946
1959
1954 1960
1970
1968
1981
1980
2001 Present
1990
2004
In 2004, Valmont acquired two companies:
1. Newmark, a manufacturer of spun concrete,
tubular steel and hybrid poles for the power delivery
industry. This resulted in the forming of the ValmontNewmark division, which produces steel, concrete
and hybrid poles for the substation, transmission
and distribution industry.
Valmont History
In 2004, Valmont acquired two companies:
2. W.J. Whatley, manufacturer of composite lighting
poles .
1946
1959
1954 1960
1970
1968
2004
1981
1980
1990
2000
Present
2007
In 2007, Valmont established joint venture with
Finnish company (Tehomet) which is a market
leader in the decorative poles sector in North
Europe. In 2008, we also purchased a decorative
wood poles factory in Finland.
Valmont History
1946
1959
1954 1960
1970
1968
1981
1980
2000 Present
1990
2004
Valmont Industries currently operates 52
facilities located in 15 countries around the
world. Throughout our long manufacturing
history, we have consistently sought the
best ways to apply advancing technology to
products and processes alike.
Valmont’s Global Facilities
Tulsa, Oklahoma
El Dorado, Kansas
Mansfield, Texas
Bellville, Texas
Brenham, Texas
Albany, Oregon
Tualatin, Oregon
Salem, Oregon
Farmington, Minnesota
Minneapolis, Minnesota
Chicago, Illinois
Elkhart, Indiana
Plymouth, Indiana
Jasper, Tennessee
Selbyville, Delaware
Alberta, Canada
Barstow, California
Los Angeles, California
Long Beach, California
Commerce, City, Colorado
McCook, Nebraska
Omaha, Nebraska
Sioux City, Iowa
Waverly, Nebraska
West Point, Nebraska
Valley, Nebraska
Monterrey, Mexico
Bay Minette, Alabama
Tuscaloosa, Alabama
Parikkala, Finland
Kangasniemi, Finland
Kiiu, Estonia
Madrid, Spain
Thornaby, United Kingdom
Charmeil, France
Gelsenkirchen, Germany
Siedlce, Poland
St. Julie, Quebec,
Canada
Ankara,
Turkey
Qindao, China
Shanghai, China
Bartow, Florida
Claxton, Georgia
Heshan, China
Delhi, India
Jebel Ali, Dubai
Uberaba, Brazil
Berrechid, Morocco
Rive-de-Gier, France
Maarheeze, The Netherlands
Nigel, South Africa
Divisions
Irrigation
Utility
Coatings
Tubing
Engineered support
Structures
Divisions
Engineered Support Structures
Financials
Valmont is a public company quoted in the NY Stock Exchange.
Operating ratio are great.
Debt is really low.
VALMONT ITALIA
•
•
•
•
Illuminazione
Tramvie
Telefonia
Utility
VALMONT ITALIA
• illuminazione
- Realta’ del mercato
- Tecnologie
- Vantaggi
VALMONT ITALIA
• illuminazione
- Realta’ del mercato
- Tecnologie
- Vantaggi
VALMONT ITALIA
• materiali
- Acciaio
- Alluminio
- Legno
Spun Aluminium
Spun aluminium, Flexi
Spun aluminium, Chinatown
Spun aluminium, Té
Spun aluminium, Anthéa
Spun aluminium, Elyptic
Cast Aluminium
Cast aluminium, Annapurna
bracket
Cast aluminium, Patagonia bracket
cast aluminium, Ago bracket
Cast aluminium, Ceedji bracket
realizzazioni
• Esempio di : Piazza
realizzazione
..Di via
realizzazione
… di creativita’
realizzazione
Area commerciale
…..Possibilita’ di usare
contemporaneamente :
• ACCIAIO
• LEGNO
• ALLUMINIO
Laminated wooden poles
Laminated wooden poles
Inari: Round
Laminated wooden poles
Pallas: Round Conical
Laminated wooden poles,
Ruka : Square Conical
Laminated wooden poles,
with decorative brackets
Laminated wooden poles, with decorative bracket series
Transparent wood paint with
harmonized painting for steel parts.
Application includes 4 layers
1.Acrylic – Alkide protection.
2.Pigmented transparent coloring
3.Acrylic-Alkide varnish x 2
Fluted Poles
Round Conical Steel Pole made out of hight strenght steel with addtional flutting
stage.
Fluted poles, Cityquartz for top mount or
floodlights bar & spike
Fluted poles, Cityquartz with Ariane & Orient brackets
Fluted poles, Cityquartz with Karma & Iloa brackets
Baked polyester powder coating
All RAL or AKO colors available.
Main stages are:
1.Degreasing, pickling and rinsing.
2.Degassing (galvanized poles)
3.Electrostatic powdering
4.Baking
5.Controlling.
6.Packaging.
Curved poles
Idyline...
Idyline, C or S shape
Idyline, also to support illumination floodlights
Idyline Unique Anti-rotation Assembly between the base and the shaft or
extension
Female part
Male part
Sillem....
Sillem....
Aluminium Poles
Aluminium Poles
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•
•
•
•
•
Life span 40, 50 years, then recyclable
No maintenance required
Coloration with Anodizing
Light to carry and install
Safe on impact
Well designed assemblies
Anodizing & Spectrocoloration
Both process are Electrolytic.
Main stages are:
1.Oxydation anodic.
2.Coloring with:
1. Anodizing: Pigmentation
2. Spectrocoloration: Modification of the
alumna crystals
3.Sealing of the aluma layer.
EURAS EWAA certified processes
RELE-safety pole
PALO ad ALTO
ASSORBIMENTO
di ENERGIA
Rele Safety Pole
100 HE3
UNIEN 12767
Bergamo 01-12-2010
Introduzione
• UNI EN12767
Requisiti e metodi di test per la sicurezza
passiva delle strutture di supporto sulle strade
– Questo standard europeo considera tre categorie
di sicurezza passiva per le strutture di supporto:
• Alto assorbimento di energia (HE)
• Basso assorbimento di energia(LE)
• Assorbimento di energia nullo (NE)
Cosa considera la norma UNIEN12767
• THIV
= Velocità Teorica di Testa all’Impatto
• ASI
= Indice di Severità di Accelerazione
• Velocità di Uscita ve
Basato su questi valori si determina la colonna in
NE/LE/HE 1/2/3
Metodologia di Test & classificazione –
UNIEN12767
Come si somma tutto ciò?
Gli ultimi modelli di safety pole – in accordo alla EN12767 –
denominato 100HE3 è il prodotto più ”crash friendly” al fine di
evitare danni agli occupanti non solo all’atto della collisione con
il palo, ma anche quando il veicolo passa attraverso il palo.
RELE safety pole
• Testato e approvato in accordo alla EN12767 per raggiungere la
classificazione 100HE3 (10m e 12m)
• con corpo illuminante in testa o con braccio singolo o doppio,
sbraccio da 1m a 2,5m
• l’altezza della struttura tralicciata è di 6m, oltre tale altezza la
struttura è costruita sia con braccio o con pipetta conica e braccio
• punti di saldatura da Ø18mm (verticali) e Ø6mm (diagonali); il tutto
in acciaio a basso contenuto di silicio S235 per assicurare I migliori
risultati di zincatura
• LED decorativo opzionale per la parte tralicciata
• Diametro di base del palo da 8m=121mm; 10m=159mm,
12m=219mm
• possibilità di copertura per la parte tralicciata se richiesto
Perchè scegliere RELE invece di una
alternativa differente?
• Performance di 1ma classe, HE3
• Possibilità di usare bracci mono e doppi L=1 * 2 x 2,5 metri
• IL palo grazie alla sua conformazione e all’utilizzo dei LED
nel traliccio , contribuisce per quanto riguarda la guida
ottica.
• Grandi possibilità di visuale, incluso la visuale attraverso la
struttura (ottima in caso di rotonde, incroci, etc.)
Progetti realizzati:
- Vantaa Lentokentäntie
- Autostrada 1 di Salo (Svezia)
- Göteborg city (Svezia), con bracci tramway
- Autostrada di Reykjavik (Islanda)
- Città di Ivalo (con bracci decorativi)
- Salo, progetto rotonde (con equipaggiamento LED)
- Kaarina, due progetti (con equipaggiamento LED)
- Tibro (Svezia), pali con braccio decorativo (2009)
- Accesso galleria Portirone di PARZANICA (BG) impianto pilota
- Rotatoria di GHISALBA (BG) sistema completo di LED ( 2010)
- Asse Interurbano di BERGAMO (2010)
GRAZIE