Wafer Check Valve 20Inch 600lb WCB

API 594 Dual Plate Wafer Check Valve

20Inch, 600LB, WCB, WCB+STL

Manufacture STAVAL Factory Offers quality wafer check valve.

  • Size Range:

    2Inch ~ 60Inch (DN50 ~ DN1000)
  • Pressure Range:

    150LB ~ 2500LB (PN16 ~ PN420)
  • Material Range:

    Carbon Steel,Stainless Steel,Alloy Steel,Bronze
  • Construction:

    Wafer Type,Lug Type,Dual Plate,Single Plate
  • End Connection:

    Flange, Lug,Wafer
  • Working Temp.:

    -196°C to +600°C
  • Product Details

Key Specification

Type

 Wafer Check Valve

Size

20Inch

Pressure

600LB

Construction

Dual Plate

Connection

RF End

Body Material

A216 WCB+STL

Disc Material

A216 WCB+STL

Spring Material

INCONEL X750

Shaft Material

A182 F6

Bolt/Nut

B7/2H

Design Standard

API594

Face to Face Dimension

ASME B16.10

End Connection

ASMEB 16.5

Inspection & Test Std.

API594

Temperature Range

-29℃~+540

Medium

Oil, Water, Gas

EN10204 3.1 Certificate Issued By STAVAL 


Inspection Report Issued By STAVAL 



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