Pressure Seal Swing Check Valve 3Inch 900LB CF8

BS 1868 PSB Swing Check Valve

3Inch,900LB, CF8CF8+STL

Manufacture STAVAL Factory Offers.


  • ConstructionBolt/Weld Bonnet,Full Open,Internal/External Hinge
  • Material RangeCarbon Steel, Stainless Steel, Alloy Steel, Bronze, Cast Iron
  • Pressure Range150LB ~ 2500LB (PN16 ~ PN420)
  • Size Range2Inch ~ 60Inch (DN50 ~ DN1000)
  • BoreFull Bore
  • End ConnectionBW, Flange
  • Working Temp.-196°C to +600°C

Key Specification

Type

Swing Check Valve 

Size

3Inch

Pressure

900LB

Construction

Pressure Seal, Full Bore, Full Open, External Hinge

Connection

RTJ End

Body Material

ASTM A351 CF8

 Cover Material                                                       A182 F304

Disc Material

ASTM A351 CF8+STL

Hinge Material

ASTM A351 CF8

Hinge Pin Material

A182 F304

Bolt/Nut

B8/8 

Design Standard

BS1868 / ASME B16.34

Face to Face Dimension

ASME B16.10

End Connection

ASMEB 16.5

Inspection & Test Std.

API598

Temperature Range

-29℃~+450

Medium

Oil, Water, Gas

EN10204 3.1 Certificate Issued By STAVAL 



Inspection Report Issued By STAVAL 





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