PQ For VRCS
Transcription
PQ For VRCS
INTRODUCTION TO BY CONTROLS, INC. COMPANY OUTLINE - Company Name: - Established: - Capital: - Factory Site: - Factory Bldg: - Employees: - Head Office & Factory: BY Controls, Inc. June 1978 USD 10 Mil. 8,000 sq.m 2,500 sq.m 50 #850-2 Cheongcheon-ri Jillye-myeon Gimhae-si Geongnam, KOREA 621-884 Tel: +82-55-345-6110 Fax: +82-55-345-6115 E-mail : by@bycontrols.com Web site : http://www.bycontrols.com COMPANY HISTORY - Jun. 1978: Established in Busan, Korea. - Jun. 1982: Manual Hydraulic Actuator and Remote Transmitter for valve actuation from remote location. An Automated Hydraulic Actuator is also available with power unit for push button operation from a remote panel. - Aug. 1989: The company made a technical collaboration with Nakakita Seisakusho Co., Ltd., a Japanese globe body control valve manufacturer. - Aug. 1990: The company made a technical collaboration with ISO TECHINC. in U.S.A on several control valves and regulators. - July 1991: The company moved into newly developed industrial complex in Gimhae City. - Aug. 1992: Wax Type Regulator valve was developed and received a U.S. patent no.5135163. - July 1994: Main Engine Top Bracer was developed for shipbuilding - July 1995: The company made a sales and technical collaboration with Norriseal Controls, a U.S. control valve manufacturing company. - July 1996: Globe Body and 3-Way Control Valve are developed for temperature, pressure and level control applications. The valves are suitable in petrochemical, oil and gas exploration, shipbuilding and marine applications. Following certifications have been issued for the Valves; LR, DNV, KR, ABS, NK, GL, and USCG. - Nov. 1997: Telescopic Spreaders for 20, 40 and 45 feet container are developed. - Sep. 1998: Electro-Pneumatic Control valve applications are developed and the patent is pending in Korea. - Sep. 1998: Watertight Sliding Doors are developed for shipbuilding and offshore rigs. - Jan. 2000: Changed the company name to ‘BY controls, Inc.’ - Feb. 2000: Acquired ISO 9001:1994 Certificate awared by DNV Certification Ltd. - Mar. 2002: Electro-Pneumatic Control valve applications are developed and took the patent - Apr. 2003: Acquired ISO 9001:2000 Certificate awared by KR Certification Ltd. - Feb. 2003: Developed Cryogenic valve and High Temp. & Press. Steam control valves ORGANIZATION SALES CONTROL SECTION (1) PRESIDENT SALES DEPARTMENT ENGINEERING SALES SECTION (8) FINANCE SECTION (1) STAFF (3) (Directors) GENERAL AFFAIRS TEAM GENERAL AFFAIRS SECTION (2) ENGINEERING WORK SECTION (1) DESIGN & ENGINEERING TEAM R & D SECTION (1) DESIGN SECTION (4) 1st ASSEMBLY SECTION (7) 2nd ASSEMBLY SECTION (7) PRODUCTION TEAM MACHINING SECTION (7) WELDING SECTION (5) PRODUCTION CONTROL SECTION (1) PROCUREMENT TEAM PROCUREMENT SECTION (4) Q.A. SECTION (2) Q.A. DEPARTMENT INSPECTION SECTION (1) AFTER SERVICE SECTION (2) EQUIPMENTS Kinds Size Q'ty Lathe C.N.C. PUMA 6S 1 set Lathe C.N.C. PUMA 10S 1 set Lathe 120 * 2800 etc. 4 sets Multi-Purpose Lathe 120 * 2800 etc. 2 sets Machining Center ACE - V35 2 sets Cylindrical Grinding Machine 4500 * 1780 1 set Surface Grinding Machine 2750 * 1805 1 set Milling Machine 600 * 300 * 300 2 sets Milling Machine MASER - 6U 1 set Broach Machine 10 ton 1 set Sawing machine 250Ø 1 set Slotting Machine 500Ø 300A 1 set Compressor 20 HP etc. 2 sets Radial Drilling Machine DUSAN 960 2 sets Hydraulic Power Press 5 ton 1 set Other machine Drill Mach. etc. 19 sets Over Head Crane 2, 3, 5 ton 6 sets Welding Machine 500Ø 5 sets TEST FACILITIES Kinds Usage Alchol Charging Equipment Temp. Regulating Valve Function Test Equipment Control Valve & Regulating Valve Electro- Pneumatic Controller Aging Test for EPCON Controller (EPCON) Test Equipment Cv Test Equipment Flow Characteristic (Cv) Test Life Cycle Test Equipment Control Valve and Pneumatic Actuator Hydrostatic Test Equipment Various valve and Cylinder FunctionTest Equipment Main Engine Top Bracer Valve Remote Control Unit Remote Control of Various Valve Transmitter Test Equipment Pressure Setting for transmitter PRODUCTS Main Products Users · Control valve & Regulating valve · Hyundai Heavy Industries · Electro-Pneumatic Controller (EPCON) · Daewoo Shipbuilding & Marine Engineering · HYDECK (Manual Hydraulic Remote Operator) · Samsung Heavy Industries · Main Engine Top Bracer · China Shipbuilding · Hydraulic System - Pudong, Dalian, Wenchong and etc. · Reach Rod System for Nuclear Plant · Japanese Shipbuilding (NKK, IHI and etc.) · Watertight Sliding Door / Pilot Door · POSCO · Spreader · Korea Power Electric Corporation · Cryogenic & High Temp. Press. Valve for LNG · Domestic Engineering Co., Ltd (SK, LG) Other Materials Pneu. / Electric Type Actuator Booster Relay Pneumatic Indicating Controller Air Lock Valve Level Controller None Return valve Level Switch Piston Check Valve Level Transmitter High Performance Butterfly Valve Pneumatic Positioner Fire Safe Butterfly Valve Electro-Pneumatic Positioner Resilient Seat Butterfly Valve PRODUCTS Control Valve for FPSO On/Off Valve for FPSO PRODUCTS Control Valve RANGE 2-way Globe Type Control Valve Pneumatic Diaphragm Actuator 3-way Globe Type Control Valve Pneumatic Cylinder Actuator 3-way Rotary Type Control Valve Electric Motor Type Acutator PRODUCTS High Temp. & Press. Control Valve Cryogenic Valve PRODUCTS EPCON(ELECTRO-PNEUMATIC CONTROLLER) PRODUCTS HYDECK (ACTUATOR) HYDECK (TRANSMITTER) PRODUCTS VRCS PRODUCTS PILOT DOOR WATER TIGHT SLIDING DOOR PRODUCTS SPREADER MAIN ENGINE TOP BRACER DESIGNG TEAM Machining Design Storage Painting Assembling Machining SERVICE NETWORK KOREA KOREA BY Controls, Inc. BY Controls, Inc. #850-2, Cheongcheon-Ri #850-2, Cheongcheon-Ri Jhillye-Myen, Gimhae-Si, Jhillye-Myen, Gimhae-Si, Geongsangnam-Do, Korea, 621-884 Geongsangnam-Do, Korea, 621-884 Tel:+82(55)345.6110 Tel:+82(55)345.6110 Fax:+82(55)345.6115 Fax:+82(55)345.6115 MIDDLEEAST EASTASIA ASIA MIDDLE USA USA EUROPE EUROPE NOURI Industrial Est. NOURI Industrial Est. ACE Industries Inc. ACE Industries Inc. Hyundai Engine Service Center Hyundai Engine Service Center P.O Box 2829 Safat. P.O Box 2829 Safat. Code No. 13029, Kuwait Code No. 13029, Kuwait Tel:+965.4840219 Tel:+965.4840219 Fax:+965.4841055 Fax:+965.4841055 738, Design Court #302 Chula 738, Design Court #302 Chula Vista. CA. 91911, Vista. CA. 91911, Tel:+1(619)482-2700 Tel:+1(619)482-2700 Fax:+1(619)482-8643 Fax:+1(619)482-8643 Walhaven Z.Z. 2B, 3088HH, Walhaven Z.Z. 2B, 3088HH, Rotterdam, the Netherlands Rotterdam, the Netherlands Tel:+31 10 447 3457 Tel:+31 10 447 3457 Fax:+31 10 202 6674 Fax:+31 10 202 6674 CONTENTS Valve Remote Control System SECTION PART 1 PART 2 REV. 0 DATE. 2004 / 11 / 04 REV. SHEET 0 0 0 0 A A A A A 1 1 1 1 1 1 1 1 1 ACTUATOR 2-1 ACTUATOR (HRP 36V) DWG (PLTA 585) 2-2 ACTUATOR (HRP 60V) DWG (PLTA 586) 2-3 VALVE/ACTUATOR ASSEMBLY(HRP 36V) DWG (PLTA 587) 2-4 VALVE/ACTUATOR ASSEMBLY(HRP 60V) DWG (PLTA 588) A A A A 1 1 1 1 3-1 3-2 3-3 3-4 3-5 3-6 3-7 3-8 3-9 3-10 HYDRAULIC POWER UNIT DATA SHEET FOR HPU HYD. CIRCUIT FOR HPU DWG (PLTA 563) HPU ASSEMBLY DWG (PLTA 568) HPU MANIFOLD DWG (PLTA 575) COMPONENT INFORMATION (ELE. MOTOR) COMPONENT INFORMATION (HYD. PUMP) COMPONENT INFORMATION (ACCUMULATOR) COMPONENT INFORMATION (PRESSURE TR & SW) COMPONENT INFORMATION (RELIEF VALVE) COMPONENT INFORMATION (RETURN FILTER) 0 A A A - 1 1 1 1 5 3 5 5 2 6 4-1 4-2 4-3 4-4 4-5 4-6 4-7 4-8 4-9 4-10 4-11 SOLENOLD VALVE CABINET SOLENOID VALVE CABINET DWG (PLTA 579) SOL MANIFOLD(STD) DWG ( PLTA 577) SOL MANIFOLD(VPI) DWG (PLTA 578) FILTER MANIFOLD DWG (PLTA 575) POSITION INDICATOR(HRP 36V) DWG (PLTA 595) POSITION INDICATOR(HRP 60V) DWG (PLTA 596) SOL CABINET BASE FRAME DWG (PLTA 591) COMPONENT INFORMATION (SOLENOID VALVE) COMPONENT INFORMATION (PRESSURE SWITCH) COMPONENT INFORMATION (PILOT CHECK VALVE) COMPONENT INFORMATION (INLINE FILTER) A A A A A A A - 1 1 1 1 1 1 1 9 2 3 8 A A 1 1 0 0 1 19 A A 1 1 PART 4 EMERGENCY OPERATION 5-1 STATIONARY HAND PUMP DWG (PLTA 592) 5-2 PORTABLE HAND PUMP DWG (PLTA 594) PART 6 6-1 6-2 PART 7 1/1 GENERAL & SYSTEM DRAWING 1-1 SPECIFICATION 1-2 VALVE/ACTUATOR DATA SHEET 1-3 SUPPLY OF SCOPE 1-4 THE REQUIRED TIME FOR VALVE OPEN / SHUT 1-5 SYSTEM DIAGRAM DWG (PLTA 569) 1-6 HYD CIRCUIT FOR SYSTEM DWG (PLTA 564) 1-7 CONTROL CIRCUIT, R 11 DWG (PLTA 565) 1-8 CONTROL CIRCUIT, R 21 DWG (PLTA 567) 1-9 CONTROL CIRCUIT, R 31 DWG (PLTA 566) PART 3 PART 5 DESCRIPTION PAGE. ELECTRIC PART ELE. SPECIFICATION ELE. DWG. LIST & DWG. SPARE PART 7-1 SPARE PART LIST(HYDRAULIC) DWG (PLTA 589) 7-2 SPARE PART LIST(ELECTRIC) DWG (PLTA 593) TEL 82-525-345-6110 BYcontrols, Inc. FAX: 82-55-345-6115 E-mail: by@bycontrols.com #850-2, Cheongcheon-Ri, Chillye-Myon, Kimhae-City, Keongsangnam-do, Korea GENERAL & SYSTEM DRAWINGS BY CONTROLS, INC. PAGE. SPECIFICATION Valve Remote Control System 1/1 REV. DATE. 0 2004 / 11 / 11 ♣ GENERAL SPECIFICATION 1. Customer 2. Ship No. 3. P.O.S. No. 4. Kind of Ship 5. Registration (Flag) 6. Certificates According to Yard’s Request 9. Type Valve Remote Control System 10. Supplier of plant BY Controls Inc. ♣ TECHNICAL SPECIFICATION 1. Supplier of valves To be supplied by BY Controls or Shipyards 2. Max. working pressure 105 bar 3. Design pressure 120 bar (Relief valve set.) 4. Test pressure 180 bar 5. Recommended hydraulic oil Mineral Oil ISO VG 32 ☜YARD SUPPLY “P” & “T” line Nominal Diameter 15A pipe ☜YARD SUPPLY “A” & “B” line O.D. Ø10*1.0t SUS 316 tube ☜YARD SUPPLY Actuator Munsell No. 2.5G 7/2 Hydraulic power unit Munsell No. 2.5G 7/2 Sol. valve cabinet Munsell No. 2.5G 7/2 Control console Munsell No. 2.5G 7/2 6. Hydraulic pipe 7. Painting Remarks TEL 82-525-345-6110 BYcontrols, Inc. FAX: 82-55-345-6115 E-mail: by@bycontrols.com #850-2, Cheongcheon-Ri, Chillye-Myon, Kimhae-City, Keongsangnam-do, Korea REFERENCE REV. PAGE. VALVE / ACTUATOR DATA SHEET Valve Remote Control System Project Name : Ship-Yard : Hull No.: SYSTEM VALVE TAG NO. VALVE LOCATION TYPE DN REV. PN TYPE O/C THR. INDICATION DIR. INDIR 0 DATE. ACTUATOR CONTROL 1/1 2004 / 11 / 11 CONTROL EME’Y. OP. Sta. HP COAT CON’L CAB. FAIL Por. HP ING CIRCUIT NO. POS. Ballast WB02 E/RM B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB03 E/RM B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB04 E/RM B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB05 VOID SPACE B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB06 VOID SPACE B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB07 B/E ROOM. B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB08 B/E ROOM. B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB09 B/E ROOM. B`FLY 200 5K HRP 60V O O O EPX R11 LOCK Ballast WB10 VOID SPACE B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB11 VOID SPACE B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB12 VOID SPACE B`FLY 150 5K HRP 36V O O O EPX R11 LOCK Ballast WB14 BOW RM B`FLY 150 5K HRP 36V O O EPX R11 LOCK Ballast WB16 E/RM B`FLY 200 5K HRP 60V O O O EPX R31 LOCK SHIPSIDE V/V Ballast WB18 E/RM B`FLY 200 5K HRP 60V O O O EPX R31 LOCK SHIPSIDE V/V Ballast WB19 E/RM B`FLY 200 5K HRP 60V O O O EPX R11 LOCK Ballast WB20 E/RM B`FLY 200 5K HRP 60V O O O EPX R11 LOCK Ballast WB21 E/RM B`FLY 200 5K HRP 60V O O O EPX R11 LOCK Ballast WB22 E/RM B`FLY 200 5K HRP 60V O O O EPX R11 LOCK Ballast WB24 E/RM B`FLY 200 5K HRP 60V O O O EPX R11 LOCK Ballast WB27 E/RM B`FLY 200 5K HRP 60V O O O EPX R21 LOCK Ballast WB28 E/RM B`FLY 200 5K HRP 60V O O O EPX R21 LOCK Ballast WB30 E/RM B`FLY 200 5K HRP 60V O O EPX R11 LOCK Ballast WB31 E/RM B`FLY 200 5K HRP 60V O O O EPX R21 LOCK Ballast WB32 E/RM B`FLY 200 5K HRP 60V O O O EPX R21 LOCK BYcontrols, Inc. O #850-2, Cheongcheon-Ri, Chillye-Myon, Kimhae-City, Keongsangnam-do, Korea O NOTES TEL 82-55-345-6110 FAX: 82-55-345-6115 E-mail: by@bycontrols.com PAGE. SCOPE OF SUPPLY REV. Valve Remote Control System 1/1 0 DATE. 2004 / 11 / 11 ♣ SCOPE OF SUPPLY NO. 1 PART NAME / Ship Weight (kg) Remarks DWG. PLTA 587 ACT. (HRP 36V) only 11 132 12 kg/set DWG. PLTA 587 ACT. (HRP 60V) only 13 533 41 kg/set DESCRIPTION Hydraulic Actuators Assembly Q’ty 2 Hydraulic Power Unit DWG. PLTA 568 1 abt. 350 3 Solenoid Valve Cabinet DWG. PLTA 579 1 abt. 575 4 Control Console DWG. PLTA 651 1 abt. 350 5 Emergency Portable Hand pump DWG. PLTA 594 1 14 6 Stationary Hand pump DWG. PLTA 592 2 11 7 Spare Parts In Steel Box ref. Spare Part List 1 - 8 Counter Fittings *Male connector Ø10*PF1/4 for actuator “A”,:B” *Male connector Ø10*PF1/4 for sol cabinet “A”,:B” * Male connector Ø10*PF1/4 for working spare 100 (48) (48) (4) - TEL 82-525-345-6110 BYcontrols, Inc. Material : SUS316 FAX: 82-55-345-6115 E-mail: by@bycontrols.com #850-2, Cheongcheon-Ri, Chillye-Myon, Kimhae-City, Keongsangnam-do, Korea THE REQUIRED TIME for VALVE OPEN/SHUT Valve Remote Control System PAGE. 1/1 REV. DATE. 0 2004 / 11 /11 THE REQUIRED TIME for VALVE OPEN/SHUT Following table shows the required time for opening and closing of hydraulic valve operation to protect valves from bad influences caused by faster operation than due times to be kept, valves should not be operated faster than the due times in opening the closed valves and closing. The opened valve excluding special cases that sometimes require faster operation even though those may be damaged. It’s general. That remotely operated valves should be operated in settled ranges of times. But it doesn’t matter although the valves are operated exceeding the due times by different kinds of valves, system oils, conditions of temperature round the sailing area. Valve size The required time for valve open/shut 100A and below 3~10 sec 125A 3~18 sec 150A 8~22 sec 200A 10~24 sec 250A 14~30 sec 300A 19~36 sec 350A 20~42 sec 400A 25~48 sec 450A 30~55 sec 500A 35~62 sec 550A 40~68 sec 600A 45~74 sec 650A 50~79 sec 700A 54~85 sec 750A 58~89 sec 800A 63~95 sec 850A 66~102 sec 900A 70~106 sec 1000A 88~118 sec TEL 82-525-345-6110 BYcontrols, Inc. FAX: 82-55-345-6115 E-mail: by@controls.com #850-2, Cheongcheon-Ri, Chillye-Myon, Kimhae-City, Keongsangnam-do, Korea HYDRAULIC ACTUATOR BY CONTROLS, INC. HYDRAULIC POWER UNIT BY CONTROLS, INC. PAGE. DATA SHEET for HPU 1/1 REV. Valve Remote Control System DATE. 0 2004 / 11 / 08 1. GENERAL SPEC. 1. HPU Series no. 2. Reference Dwg. V-120 Hydraulic circuit PLTA 563 General assembly PLTA 568 2. TECHNICAL SPEC. 1. Reservoir Volumn 2. Ele. Motor 3. Pump Capacity 120 liters Maker HICO Voltage 3Ø 440V 60Hz Power consumption 1.5 KW Enclosure IP 44 insulation F-CLASS (2 separate pumps) 5.6 liters/min. 4. Accumulator 32 liters 5. Max. Working Pressure 105 bar 6. Dry Weight 350 3. SETTING 1. Pressure Switch Setting Leading Pump Start at 90 bar Stop at app. 105 bar Standby pump Start at 85 bar Stop at app. 105 bar 2. Relief Valve Set 3. Alarm 120 bar Level At a 50% nominal tank volume Temperature 70±5℃ Pressure Low 75 bar High 125 bar 4. Shut-Down Of Pump At a 30% nominal tank volume 5. Acc.Preloading Pressure 80 bar 6. Connecting For Main Hyd. Lines P (Pressure) line PF 1/2 T (Return) line PF 3/4 NOTE : 1. Hydraulic pump is capable of operating two(2) sets of the largest diameter valves simultaneously from full open to full close or vice versa within one(1) minute. 2. The total capacity of the accumulator shall be enough to operate two(2) sets of the largest valves. TEL 82-525-345-6110 BYcontrols, Inc. FAX: 82-55-345-6115 E-mail: by@bycontrols.com #850-2, Cheongcheon-Ri, Chillye-Myon, Kimhae-City, Keongsangnam-do, Korea EMERGENCY OPERATION BY CONTROLS, INC. ELECTRIC PARTS BY CONTROLS, INC. ELE. SPECIFICATION Valve Remote Control System 1. SUPPLY SOURCE : AC 220 V : AC 440 V 60 HZ 60 HZ 3 ∅ & D C 2 4 V (C O N S O L E ) 3 ∅ (S T A R T E R ) 2. CONTROL VOLT : AC 220 V : AC 220 V 60 HZ 60 HZ DC 24 V 2 4 V (C O N S O L E ) (S T A R T E R ) E-10 , BA9S & LED 3. LAMP VOLT : DC 4. FUSE : CELLO-LITE TYPE #UC-1 (A P P R O V E D B Y K R N K , A B & L R ) 5. TERMINAL : SOLDERLESS TYPE 6. INTERNAL WIRING : HEAT RESISTING POLY-VINYL CHLORIDE INSULATION WIRE UL1007 & UL1015 7. CABLE COLOR : AC 440 V LINES-----GRAY OR BLACK : DC 24 V LINES-----BLUE : THE OTHER LINES YELLOW 8. GRAPHIC : COLORED ACRYL RESIN PLATES TO BE STICKED ON STEEL DESK 9. NAME PLATE : MATERIAL----ACRYL RESIN : GROUND------WHITE : L E T T E R S - - - - - B L A C K (E N G R A V E D ) : FITTING-----METHODE BY ADHESIVE 10. UNIT : METRIC SYSTEM 1 1 . I N S U L A T I O N R E S I S T A N C E T E S T : M O R E T H A N 5 MΩ(D C 5 0 0 V ) 12. WITH STAND VOLTAGE TEST TEL 82-525-345-61 BYcontrols, In : 440 V CIRCUIT---AC 2000 V 1 MIN. : 220 V CIRCUIT---AC 2000 V 1 MIN. : 24 V CIRCUIT---AC 500 V 1 MIN. FAX: 82-55-345-61 E-mail: by@controls.c #850-2, Cheongcheon-Ri, Chillye-Myon, Kimhae-City, Keongsangnam-do, Korea ELE. DWG. LIST Valve Remote Control System TEL 82-525-345-61 BYcontrols, In FAX: 82-55-345-61 E-mail: by@controls.c #850-2, Cheongcheon-Ri, Chillye-Myon, Kimhae-City, Keongsangnam-do, Korea SPARE PARTS BY CONTROLS, INC. Performance Record Valve Remote Control System Customer Owner / Project Daehan Cement, 103K, Cement Carrier Daehan Normed International B.V, Multi Purpose Vessel BY Controls Inc. Description Q'ty Hn.402(KR), Butterfly, 150A 11 Hn.402(KR), Butterfly, 200A 13 Hn.403(KR), Butterfly, 150A 11 Hn.403(KR), Butterfly, 200A 13 Hn.501(GL), Butterfly, 150A 11 Hn.501(GL), Butterfly, 200A 13 Hn.501(GL), Butterfly, 250A 8 Hn.502(GL), Butterfly, 150A 11 Hn.502(GL), Butterfly, 200A 13 Hn.502(GL), Butterfly, 250A 8 Hn.503(GL), Butterfly, 150A 11 Hn.503(GL), Butterfly, 200A 13 Hn.503(GL), Butterfly, 250A 8 Hn.504(GL), Butterfly, 150A 11 Hn.504(GL), Butterfly, 200A 13 Hn.504(GL), Butterfly, 250A 8 Delivery Dec-04 Aug-05 Sep-05 Dec-05 Mar-06 May-06 1/1 Performance Record Manual Hyd. Operating Unit Customer Owner / Project Q'ty Delivery VLCC / 308K 40 Dec-98 VLCC / 308K 28 Jul-99 Container / 2950 TEU 30 Aug-99 Bulk Carrier / 75K 24 May-01 Crude Oil Tanker / 105K 12 Oct-01 ASC Crude Oil Tanker / 159K 28 Jun-01 BIGSTAR VLCC / 309K 32 Sep-99 Container / 2500 TEU 48 Mar-01 Container / 3300 TEU 30 Nov-01 BUMYANG Bulk Carrier / 150K 5 Feb-98 CONRAD Container / 5600 TEU 12 Dec-00 FAIRREEL Crude Oil Tanker / 105K 18 May-99 Product Carrier / 46K 20 Jan-99 Crude Oil Tanker / 65K 11 Jun-98 Crude Oil Tanker / 65K 11 Jan-99 Container / 3900 TEU 18 Mar-98 Container / 3900 TEU 18 Apr-99 LNG Carrier / 135 ㎦ 5 Mar-98 Container / 6400 TEU 32 Dec-00 Container / 4800 TEU 48 May-99 Container / 7200 TEU 24 Aug-01 Bulk Carrier / 73K 24 Aug-99 Container / 3300 TEU 9 Dec-99 Container / 5600 TEU 32 Jul-01 Product Carrier / 73K 15 Apr-99 VLCC / 305K 6 Jun-98 Product Carrier 73K 12 May-03 MOSVOLDS KEDERI Crude Oil Tanker / 150K 24 Mar-99 MSC Container / 6400 TEU 40 Aug-01 AP MOLLER ARCADIA B. SCHULTE FLOPEC HYUNDAI Heavy Industries HANSA-MARE HMMC HAPAGLLOYD IRISL K-LINE LIVANOS Description B Y Controls., Inc. HYDECK - 1/9 Performance Record Manual Hyd. Operating Unit Customer Owner / Project Q'ty Delivery NOL VLCC / 318K 28 Dec-01 OB LINE (MOC) VLCC / 309K 36 Aug-99 VLCC / 308K 6 Nov-00 Crude Oil Tanker / 113K 8 Jan-01 P&O NEDLLOYD Container / 6800 TEU 4 Nov-00 PNSL Bulk Carrier / 73K 14 Nov-98 PRISCO Product Carrier / 105K 3 Dec-99 SAFBULK Bulk Carrier / 172K 16 Nov-00 Crude Oil Tanker / 153K 24 Jan-98 Crude Oil Tanker / 153K 24 Aug-99 VLCC / 301K 55 Jan-98 SURRENDRA Bulk Carrier / 73K 4 Dec-00 TRANSPETROL Crude Oil Tanker / 150K 22 Jun-99 YANGMINLINE Container / 5500 TEU 12 Nov-00 ZEBRA Container / 5400 TEU 36 Sep-99 ZELA Bulk Carrier / 172K 12 Jan-99 ZIM ISRAEL Container / 4800 TEU 32 Dec-01 Container / 6250 TEU 12 Jun-02 Container / 6250 TEU 12 Nov-02 Container / 6250 TEU 12 Dec-02 VLCC / 300K 16 Nov-01 VLCC / 300K 16 Apr-02 VLCC / 300K 16 Aug-02 VLCC / 300K 16 Nov-02 VLCC / 300K 16 Jan-03 Crude Oil Tanker / 159K 13 Mar-02 Crude Oil Tanker / 159K 13 Feb-02 Crude Oil Tanker / 159K 13 Jun-02 Crude Oil Tanker / 159K 13 Jul-02 OSG SEA TANKERS HYUNDAI Heavy Industries Description COSTAMARE NITC K.G. JEBSEN B Y Controls., Inc. HYDECK - 2/9 Performance Record Manual Hyd. Operating Unit Customer Owner / Project Q'ty Delivery OBO / 121K 26 Oct-02 OBO / 121K 26 Feb-02 LPG / 35K 11 Apr-02 Product Carrier / 105K 13 Aug-03 Product Carrier / 105K 13 Oct-03 Product Carrier / 70K 14 Aug-02 Product Carrier / 70K 14 Nov-02 Container / 7200 TEU 4 Mar-01 Container / 7200 TEU 4 Aug-01 Container / 7200 TEU 4 Mar-02 Container / 7200 TEU 4 Aug-02 LPG / 35K 5 Jan-03 Crude Oil Tanker / 159K 9 Jun-03 Crude Oil Tanker / 159K 9 Aug-03 Crude Oil Tanker / 159K 9 Oct-03 Bulk Carrier / 172K 28 Apr-03 Bulk Carrier / 172K 28 May-03 Bulk Carrier / 172K 28 Jul-03 Bulk Carrier / 172K 28 Aug-03 Bulk Carrier / 73K 9 Dec-98 Bulk Carrier / 73K 9 Mar-99 ARCADIA Crude Oil Tanker / 105K 10 Feb-99 BHPT Bulk Carrier / 105K 8 Aug-99 BONA Crude Oil Tanker / 113K 27 Sep-98 VLCC / 310K 51 Jan-99 LNG Carrier / 135 ㎦ 28 May-01 BRAMBLES RO-RO 44 Mar-99 CERES Crude Oil Tanker / 148K 5 Jan-98 CHEVRON VLCC / 310K 28 Feb-98 K.G. JEBSEN BIBBY LINE ELETSON HYUNDAI Heavy Industries HALO AMMON ALPHA G/UNION ALPHA SAMSUNG Heavy Industries BP Description B Y Controls., Inc. HYDECK - 3/9 Performance Record Manual Hyd. Operating Unit Customer Owner / Project Q'ty Delivery VLCC / 310K 28 May-99 Crude Oil Tanker / 105K 7 Sep-02 Crude Oil Tanker / 105K 7 Jan-03 Crude Oil Tanker / 105K 7 Feb-03 Crude Oil Tanker / 105K 14 Jan-99 Drill Ship / 103K 6 Jan-98 DANAOS Container / 5500 TEU 12 Oct-00 GESCO Crude Oil Tanker / 105K 10 Aug-98 HAMBURG Container / 3700 TEU 8 Dec-00 VLCC / 310K 32 Sep-01 VLCC / 310K 10 Nov-01 VLCC / 310K 10 May-02 INAVIS Drill Ship / 70K 24 Sep-99 MINERVA Crude Oil Tanker / 105K 16 May-99 MOSVOLDS KEDERI VLCC / 310K 24 Aug-01 MONTANARI Crude Oil Tanker / 113K 14 Oct-99 NOL Container / 6782 TEU 36 Mar-01 Container / 5500 TEU 44 Mar-99 Container / 5750 TEU 18 Nov-00 NSCSA Container / 4400 TEU 45 Aug-98 NYK Container / 6200 TEU 36 Jan-01 Container / 2200 TEU 18 Oct-99 Container / 3400 TEU 24 Oct-00 Container / 4100 TEU 28 Oct-01 Crude Oil Tanker / 73K 12 Aug-99 Crude Oil Tanker / 150K 3 Dec-00 Crude Oil Tanker / 73K 6 May-02 Crude Oil Tanker / 73K 6 Jun-02 Crude Oil Tanker / 160K 6 Nov-02 CHEVRON CONOCO HELLESPOND SAMSUNG Heavy Industries NORDCAPITAL OFFEN PREMUDA Description B Y Controls., Inc. HYDECK - 4/9 Performance Record Manual Hyd. Operating Unit Customer Owner / Project Q'ty Delivery Drill Ship / 98K 13 Apr-98 Drill Ship / 103K 14 Oct-99 SAIPEM Drill Ship / 97K 23 Jan-99 SEALUCK VLCC / 310K 3 Dec-00 Container / 4050 TEU 9 Dec-00 Container / 4050 TEU 36 Mar-01 Product Carrier / 100K 20 Jul-98 LNG Carrier / 135 ㎦ 14 Nov-01 T.PACIFIC Crude Oil Tanker / 105K 18 Jun-98 TEEKY Crude Oil Tanker / 62K 18 Jan-99 UNI Crude Oil Tanker / 64K 12 Jan-99 Container / 7700 TEU 13 Aug-02 Container / 7700 TEU 13 Oct-02 Container / 7700 TEU 13 Jun-03 Container / 7700 TEU 13 Aug-03 Container / 7700 TEU 13 Aug-03 Container / 7700 TEU 13 Oct-03 VLCC / 310K 9 May-01 VLCC / 310K 9 Jan-02 VLCC / 310K 9 Nov-02 PHILLIPS LPG/FSO / 95K 36 Mar-02 UNS SHTL / 148K 14 Dec-02 MOWINCKEL SHTL / 148K 14 Jan-03 Product Carrier / 73K 5 May-03 Product Carrier / 73K 5 Jun-03 Product Carrier / 73K 5 Jul-03 FPSO / 150K 8 Jan-03 Crude Oil Tanker / 160K 5 Mar-03 Crude Oil Tanker / 160K 5 Jul-03 R&B SEASPAN SK SHIPPING SAMSUNG Heavy Industries OOCL FRONTLINE PCL MODEC METROSTAR Description B Y Controls., Inc. HYDECK - 5/9 Performance Record Manual Hyd. Operating Unit Customer Owner / Project Q'ty Delivery Bulk Carrier / 75K 2 Oct-00 Container / 2400 TEU 4 Dec-00 ARGONAUT VLCC / 300K 26 Jul-99 ASCONA VLCC / 300K 14 Jan-99 BANGRA Navy Ship 2 Sep-99 BARBER Product Carrier / 5280 23 Aug-99 BERGENSEN LNG Carrier / 135 ㎦ 16 Aug-01 CENTROFIN Crude Oil Tanker / 158K 5 Dec-00 CHANDRIS VLCC / 300K 12 Apr-99 CHOYANG Product Carrier / 60K 14 Aug-98 CONSHIP Container / 4115 TEU 18 Jan-01 CONTI Container / 6750 TEU 36 Feb-01 DUBAI Product Carrier / 65K 16 Jun-99 Crude Oil Tanker / 300K 18 May-98 Crude Oil Tanker / 300K 18 Mar-99 EXMAR LNG Carrier / 135 ㎦ 16 Sep-01 GEOGAS LNG Carrier / 78 ㎦ 8 Sep-99 HELLESPONT ULCC / 442K 28 May-01 VLCC / 300K 8 Nov-99 VLCC / 300K 8 Dec-00 Crude Oil Tanker / 173K 9 Feb-03 VLCC / 306K 14 Dec-02 VLCC / 306K 14 Jan-03 Product Carrier / 60K 10 Apr-98 Product Carrier / 60K 10 May-99 N&T Crude Oil Tanker / 158K 6 Oct-98 NNC Container / 2950 TEU 7 Nov-99 Crude Oil Tanker / 105K 24 Mar-01 Crude Oil Tanker / 173K 8 Dec-01 Anangel DAEWOO Shipbuliding EURONAV KRISTEN LEIF HOEGH OAK-MARITIME Description B Y Controls., Inc. HYDECK - 6/9 Performance Record Manual Hyd. Operating Unit Customer Owner / Project Q'ty Delivery Crude Oil Tanker / 173K 8 Aug-02 VLCC / 306K 15 Jan-03 PETRONET LNG Carrier / 135 ㎦ 18 Nov-01 SHELL LNG Carrier / 135 ㎦ 24 Oct-01 STELMAR Product Carrier / 69K 7 Nov-99 Crude Oil Tanker / 300K 28 May-01 Crude Oil Tanker / 300K 12 Dec-02 Container / 4115 TEU 3 Jan-02 Container / 4115 TEU 3 Mar-02 Container / 4115 TEU 3 May-02 LPG / 35K 8 Jan-02 Crude Oil Tanker / 105K 7 May-02 Crude Oil Tanker / 105K 7 Jul-02 VLCC / 306K 9 Mar-02 Crude Oil Tanker / 69K 10 Mar-03 Crude Oil Tanker / 69K 10 Oct-03 Crude Oil Tanker / 69K 10 Sep-03 Crude Oil Tanker / 115K 9 Jan-03 Crude Oil Tanker / 115K 9 Apr-03 Crude Oil Tanker / 115K 9 Jun-03 ARCADIA Crude Oil Tanker / 165K 14 Aug-01 CAPE Bulk Carrier / 75K 4 Dec-00 CHARTWORLD Crude Oil Tanker / 113K 18 Mar-01 D/S/ TORM Product Carrier / 105K 10 Feb-98 Bulk Carrier / 172K 12 Dec-98 Bulk Carrier / 75K 4 Dec-00 HEADWAR Crude Oil Tanker / 75K 10 Feb-99 HYUNDAI VLCC / 300K 2 Jan-98 JAHRE DAHL B. Crude Oil Tanker / 153K 8 Dec-98 OAK-MARITIME WORLDWIDE CONTSHIP DAEWOO Shipbuliding GEOGAS NIARCHOS STELMAR SOVOSOMFLOT HYUNDAI SAMHO Heavy Industries DETZEN Description B Y Controls., Inc. HYDECK - 7/9 Performance Record Manual Hyd. Operating Unit Customer Owner / Project Q'ty Delivery Crude Oil Tanker / 105K 6 Aug-98 Bulk Carrier / 75K 3 Nov-00 Crude Oil Tanker / 169K 12 Sep-98 Crude Oil Tanker / 169K 12 Mar-99 OLDENDORFF Bulk Carrier / 75K 24 Feb-01 OLDEN. KLAUS VLCC / 300K 11 May-99 PACIFIC CARRIER Product Carrier / 45K 6 Oct-98 SEMBAWANG Bulk Carrier / 170K 6 Jun-99 SK SHIPPING Product Carrier / 45K 6 Apr-98 Crude Oil Tanker / 104K 8 Jan-99 Bulk Carrier / 170K 4 Oct-98 Bulk Carrier / 170K 4 Mar-99 THENAMARIS Bulk Carrier / 169K 25 Dec-00 TSAKOS Crude Oil Tanker / 165K 28 Oct-01 Chemical Tanker / 45K 6 Mar-98 Chemical Tanker / 45K 6 Aug-99 VLCC / 300K 15 Jan-02 VLCC / 300K 15 Mar-02 Container / 3900 TEU 14 Jan-02 Container / 3900 TEU 14 Feb-02 VLCC / 318K 8 Jul-02 VLCC / 318K 8 Oct-02 VLCC / 318K 8 Mar-03 Crude Oil Tanker / 159K 13 Aug-02 Crude Oil Tanker / 159K 13 Oct-02 Crude Oil Tanker / 105K 10 Nov-02 Crude Oil Tanker / 105K 10 Jan-03 Crude Oil Tanker / 115K 23 Mar-03 Crude Oil Tanker / 115K 23 Apr-03 KLAUS E.O. OAK TAI CHONG C. HYUNDAI SAMHO Heavy Industries VROON OSCAR OLTMANN SAMCO K.G JEBSEN GEDEN INTRIGUE Description B Y Controls., Inc. HYDECK - 8/9 Performance Record Manual Hyd. Operating Unit Customer HYUNDAI SAMHO Heavy Industries Owner / Project TORM SUISSE ATLA AHRENKIEL ADMANTHOS BUMYANG HYUNDAI MIPO Dockyard ANDROMEDA GEDEN Description Q'ty Delivery Product Carrier / 100K 12 Jan-03 Product Carrier / 100K 12 Mar-03 Container / 2824 TEU 23 Oct-01 Container / 2824 TEU 23 Apr-02 Container / 2824 TEU 23 Nov-02 Container / 2824 TEU 23 Mar-02 Container / 2824 TEU 23 Jul-02 Container / 2824 TEU 23 Jan-03 Container / 2824 TEU 23 Mar-03 Container / 2824 TEU 23 Apr-03 Chemical Tanker / 46K 14 Aug-02 Chemical Tanker / 46K 14 Oct-02 Chemical Tanker / 46K 14 Mar-03 Bulk Carrier / 52K 7 May-02 Bulk Carrier / 52K 7 Sep-02 Chemical Tanker / 37K 8 Sep-02 Chemical Tanker / 37K 8 Sep-02 Chemical Tanker / 37K 8 Oct-02 Chemical Tanker / 37K 8 May-01 Chemical Tanker / 37K 8 Aug-01 Chemical Tanker / 37K 8 Dec-01 Chemical Tanker / 37K 8 Jan-02 Chemical Tanker / 37K 8 May-02 Chemical Tanker / 37K 8 Aug-02 Chemical Tanker / 37K 8 Oct-02 Chemical Tanker / 37K 8 Jan-03 Chemical Tanker / 37K 8 Mar-03 Chemical Tanker / 37K 8 Apr-03 B Y Controls., Inc. HYDECK - 9/9 Performance Record Manual Hyd. Operating Unit (Off-Shore Plant) Customer Owner / Project Hyundai Heavy Ind. Co. Ltd. West Seno / Unocal Field Production Facilities and Pipelines Description Q'ty B/F Valve 150# 6" 40 B/F Valve 150# 8" 4 B/F Valve 150# 30" 4 BY Controls Inc. Delivery Jun-02 #850-2 CHEONGCHEON-RI, JILLYE-MYEON GIMHAR-SI, GYEONGNAM, KOREA Tel: +82-55-345-6110/4 Fax: +82-55-345-6115 e-mail : by@bycontrols.com Web site : http://www.bycontrols.com