Valve for Water Injection Station in North Rumaila
Reference: BID9868 11/25/2009, Location: Middle East
Category: Gate Valves
Ref. No.:03-09-4112
Issue Date: 25-Nov-2009
Bid Closing Date: 15-Dec-2009
New Bid Closing Date: 15-Jan-2010
Offer Validity: (120) days from the Bid Closing Date
Bond Validity: (90) days from the Bid Closing Date
Fee: 100 USD for enquiry and 500 USD for projects.
Bid Bond: 1% From the total value of tender price
Scope of Work:
Supply of # 20 complete gate valve with electric actuator:
Specifications of valve:
Type: gate valve (cast steel) bolted bonnet
Size: nps 10'' class 1500
Face to face dimension as ASME B16.10
Flange ends connection RTJ as ASME B16.5
Pressure temperature rating ASME B16.34
Inspection and test acc. to API 589
Materials:
Body: ASTM A216 WCB
Gate: ASTM A216 WCB + 13CR
Seating: ASTM A105 + 13CR
Stem: ASTM A182 F6A
Packing: graphite flex
Gland flange: ASTM A216* WCB
Gland: ASTM A182 F6A
Bonnet bolt and nuts: ASTM A193 B7 ASTM A194 2H
Bonnet: ASTM A216 WCB
Yoke nute: carbon steel
Hand wheel: ductile iron.
Specifications of electric actuator:
Type: rotor actuator SS2-70A
Out put speed: 24 r.p.m
Out put operation discharge pressure: 160-220 kg/cm2
Torque: 3500 n.m
Oil seal: 90 EP
Motor: 3 phase / 380 volt / 3.7 kw / 4 pole
Class: b
Average current: 8a
Maximum setting current: 19a
IP: 67
Amb. Temp: (-50 to 55 c) with limit switch (fully open + fully close).
Auxiliary contact: 3 n.o, 3 n.c
Origin:
USA, Italy, Germany, France, UK , Japan , Russian, Spain
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