Gas and Hydraulic Media Resilient Carbon Steel GOST Gate Valve for Industrial Applications

This industrial-grade gate valve is specifically engineered for demanding applications involving gas and hydraulic media, adhering to GOST (Russian State Standard) specifications to ensure compliance with international quality benchmarks. Constructed from high-strength carbon steel (compliant with GOST 380-1988 for material grading and GOST 5762-2002 for design standards ), the valve features a resilient wedge design with a durable seating system, enabling reliable sealing under high-pressure conditions. Its flanged or welded end connections (per GOST 12815-80 and GOST 3706-93 ) ensure secure integration into pipelines, while the nitrogen-treated valve stem enhances corrosion and abrasion resistanc

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.