Gate Valves

Design and Manufacture: API 600 (ISO 10434) or API 6D (ISO 14313)

Inspection and Test: API 598, API 600 (ISO 10434) or API 6D (ISO 14313)

Flanged End dimension:

Gate Valve has following good characteristics: good sealing performance,

reliable safety guarantee, long life span and etc.

Pressure retaining components are precision castings,

and malleable iron is used for the handwheel to match the stem.

Types of Gate valves we supply

API Stainless Steel Gate Valve,  Cryogenic Gate Valve, API Gate Valve

Extension Stem Gate Valve, Jacketed Gate Valve, Cryogenic Gate Valve

Forged Gate Valve, DIN Gate Valve , JIS Gate Valve

Type: Z41H,Z61Y,Z11H,Z40H,Z40Y,Z11Y,Z41W,Z40W
Bore: NPS½～NPS66,DN15～DN1650
Rating: Class150～Class900,PN16～PN160
Material: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel
Operation: Manual, Gear Operated, Electric Operated, Pneumatic Operated
Applicable: Oil, Chemical, Natural Gas, Petrochemical, Coal Chemical and so on

Design and manufacture standards: API,GB,JB
Face to face dimensions standards: ASME B 16.10,GB/T 12221
Flange dimensions standards: ASME B 16.5,GB,BS,DIN,JIS…
Testing inspection standards: API 598,ISO 5208