Yancheng Qihang Petroleum Machinery Co., Ltd is a professional manufacturer of Wellhead Assembly and Well Control Equipment for the Oil & Gas industry. Our main products portfolio includes API-6A Wellhead Christmas Tree, Well Head Equipment for Oil or Gas Extraction or Water Injection, Fracturing Wellhead Devices, AP1-16A Blowout Preventers, API-16C Choke Manifolds, Kill Manifolds, API 6A Gate Valves, Choke Valves, Check Valves, Expanding Gate Valves, Mud Gate Valves, Flanges, High Pressure Pipeline Fittings, Drilling Stabilizers, and a complete range of drilling and production accessories.
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