Compact Design Forged Steel Check Valve For Petroleum Industry

Product Features

Full port or Reduced port

Bolted cover/Welded cover/Pressure seal cover

Socket welded (SW) ends to ASME B16.11

Screwed ends (NPT) to ASME B1.20.1

Flanges (RF/RTJ) according to ASME B16.5

Integral flange or welded flange

BW ends to ASME B16.25

Cryogenic forged steel check valve (optional)

The spherical piston check valve (optional)

Y-Pattern piston check valve

Technical Parameters

SuZhou YouWei Fluid Technology CO., LTD, one of the leading industrial valve manufactures in China, is located in Suzhou, we have two 100% owned production bases in Botou,Hebei, Covering an area of 5000㎡ and 3000㎡.

YouWei’s main products are cast steel gate valves, globe valves, check valves, resilient seat gate valves, check valves, center line, double eccentric and triple eccentric butterfly valves, strainer, valve buried installation, fire hydrant and spare parts. Size ranges from 1/2” - 52”; class rating from 150lbs – 2500lbs; materials range from conventional cast or forged steel to special alloy material like Duplex Steel, Monel, etc. All the valves are in fully compliance with ASTM, ANSI, API, GOST, BS, DIN or JIS standards.

For many years, YouWei has been always supplying high quality valves to the global market and doing OEM job for some world’s most famous valve companies. Now our products are widely used all over the world, such as USA, Russia, Germany, Italy, U.K, Spain, Israel, Australia, the Middle East and other countries and regions.We sincerely welcome customers to come to discuss, investigate, guide and establish a mutually beneficial relation.