Wafer Type Dual Plate Check Valve

Non return 316/WCB/304 disc wafer type dual plate check valve Applicable Standards: Valve Manufacture and Design to BS1868 Steel Valves to ASME B16.34 Face to face to ASME B16.10 End Flange to ASME B16.5/ASME B16.47 BW end to ASME B16.25 Inspection and test API 598 Material:...
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Product Details

Non return 316/WCB/304 disc wafer type dual plate check valve

KS Features:

Type: H76H,H71H,H76W,H71W,H76Y,H71Y
Bore: NPS1½~NPS84,DN40~DN2100
Rating: Class150~Class2500,PN20~PN420
Material: Carbon Steel,Stainless Steel,Alloy Steel,Duplex Stainless Steel
Applicable: Oil,Chemical,Natural Gas,Petrochemical,Coal Chemical and so on

Applicable Standards:

Valve Manufacture and Design to BS1868

Steel Valves to ASME B16.34

Face to face to ASME B16.10

End Flange to ASME B16.5/ASME B16.47

BW end to ASME B16.25

Inspection and test API 598

Material: CI/DI/WCB/ALB/CF8/CF8M

Size Range: 2"~36"

Pressure Rating: ASME CL, 150, 300, 600, 900, 1500, 2500

Temperature Range: -196°C~650°C

Design Description:

- Bolted Bonnet and Pressure Seal Bonnet

- Renewable seat rings

- Fully open disc

- Seat Leakage Rate : Rate A (Non Visible Leakage As Per ISO5208)

- Flange End

- BW End

- Horizontal or vertical service.

Wafere Check Valve Assembly Drawing:

50-600H76-150(lb)-WCB-13Cr-Model.jpg

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