Pressure Seal Check Valve

PRODUCT CATEGORY

Check Valves

STANDARD

ASME, API, JIS, BS, DIN, GB, JB, HG

MATERIAL

WCB, A105, LCB, LC3, CF8, CF8M, CF3, CF3M, CF8C, CF10M, CG8M, WC1, WC6, WC9, F11 and etc.

SPECIFICATIONS
Nominal diameter:
1/2″-16″ DN15-DN400
Pressure:
900LB-2500LB 16.0Mpa-42.0Mpa
End Connection:
RF, RTJ, BW, THR, SW
Medium:
Water, Oil, Gas
Packing:
uitable packing for Sea/Air Transport
Payment:
T/T, L/C
Operation:
Lever, Wrench, gear, Electric、Pneumatic actuator、Hydraulic, etc.
DESCRIPTION DOWNLOAD

Design Features

Design standard as per: BS1868,ASME B16.34, GB/T 12235, JB/T3595.

Only one sealing face is designed on the valve body and valve disc,

Full stellite overlay seat sealing surface

Good for manufacturing process and easy to maintain.

Absolute bonnet joint leak proof.

Optional by-pass design.

Optional designed with a Damping Cylinder.

Product Range

Body material: carbon steel, stainless steel, alloy steel, exotics.

Nominal diameter: 1/2″~24″(DN15~DN600)

Pressure range:Class150~2500(PN10~PN420)

End connection: RF, RTJ, BW

Working temperature:-29℃~560℃

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