Product type

Switch type

Product description

Wedge Resilient-seated Gate Valve

Model 

Z40H

Size

2”～60”(50mm～1500mm)

Operating temperature

 -196℃～593℃ ACC to material

Operating pressure

150-2500 CLASS

Material

A216 WCB、WCC; A217 WC6、WC9、C5、C12、C12A、CA15; A351 CF8、CF8M、CF3、CF3M、CF8C、CN3MN、CK3MCUN、CN7M; A352 LCB、LCC; A494 CW-6MC、CU5MCuC、M35-1; A890 4A(CD3MN)、5A(CE3MN)、6A(CD3MWCuN); ASME B 148 C95800、C95500 .etc

Standard

API 600、ASME B16.34

Face to face

ASME B16.10

Connecting end

ASME B16、ASME B16.47、ASME B16.25

Test standard

API 598、ISO 5208

Operation

handwheel ,worm wheel wheel, electric, pneumatic

Application fields

Power plant, oil refining, petrochemical industry, public waterworks, chemical industry and etc.

Seal material

13Cr, STL, 304, 316

Remark 1

outside screw stem with obvious switch position

Remark 2

Wedge Gate