Sd Valve

SD Valve,the abbreviation name of Henan Shangdie Valve Co., Ltd.which is located in Henan Province, China, was established in 1969. We have been focusing on manufacturing industry valves including Butterfly Valves, Ball Valves, Gate, Globe & Check Valves,Turbine Inlet Valves etc., additionally, we offer tailored-made service to our clients for big size butterfly valves, specialty valves and valves with special materials. Our products are widely used in oil, gas, chemical, petro-chemical, power plants, metallurgy, paper making, medical equipment, military and other associated industries. After 44 years’ development, our products have been exported to North America, Europe, the Middle East, Southeast Asian, etc. with our own brand. Products Scope:  Size: 150lbs~2500lbs. 1/2”~ 60”  Double offset butterfly valve,  Triple offset butterfly valve  Resilient seated concentric butterfly valve,  Cryogenic butterfly valve  Trunnion mounted ball valve,  Fully welded ball valve  2-pc trunnion ball valve,  3-pc trunnion ball valve  Floating ball valve  pc floating ball valve,2-pc floating ball valve  pc floating ball valve,Gate, globe & check valves  API 600 gate valve  API 602 gate valve  API 6D gate valve  Knife gate valve  Resilient gate valve  BS 1873 globe valve  API 602 globe valve  API 6D/BS 1868 swing check valve  API 602 check valve  API 594 check valve  Triple offset type multi-layer metal sealed butterfly valve  Self-compensation bi-directional metal sealed butterfly valve  Counter weight type turbine inlet valve  Energy accumulation type turbine inlet valve  Spherical valve (Hydropower plant)  V type offset ball valve  Material handling valve  Air ventilation valve  Flow control valve  Dismantling joints