Supply of API 6D Swing Check Valve
Reference: SDG1474P17/07 6/14/2016, Location: Asia
Category: Check Valves
Scope of Work
The company invites bids for the supply of Qty= 92 NOS, Cast carbon steel, full bore, Swing Check valve as per API 6D with bolted cover having flanged ends as per ANSI B 16.5 complete with the following accessories:
- Ring joint gasket, RTJ for ANSI 900 Class flanged check valve
- Companion Flange screwed to line pipe threads as per API 5B
- Requisite number of Studs & Nuts.
- Material Specifications:
+ Body & Cover: ASTM A 216 WCB
+ Disc: AISI 410 SS or ASTM A 152 F-316
+ Body seat ring: Satellite type 6
+ Hinge pin: Stainless Steel
+ Companion Flange: ASTM A 105
+ Ring joint gasket: Soft iron
+ Studs: ASTM A-193 Gr. B-7
+ Nuts: ASTM A-194 Gr. 2H
+ Size: 50.8 MM (2 inch) NB
+ Pressure rating: ANSI class 900 RTJ
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