spiral carbon steel pipe

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Product Detail

Company Info

 

Product Detail

Company Info

 

Qinhuangdao Zhongyan Machinery Co.,Ltd is a professional, modern and high-tech enterprise with advanced production capabilities and high level managerial work skills, which is located in the Yanshan University Science Park. The company dedicated to research, development, production, technical services and sales of steel pipes and pipe fittings, and professional conveying machinery.
The Companies set up production in the "pipeline equipment manufacturing base in China" -- Yanshan County, Hebei Province, with the domestic first-class cold-molding, hot extrusion, forging, welding, heat treatment and other advanced production equipment. To produce carbon steel, stainless steel, alloy steel of the steel pipe, elbow, flanges, reducers, tees, cap, bend, socket, and other high, medium and low pressure pipe fittings under ISO, ANSI, JIS, DIN, GB, HG and other standards; And also marine standard flange, elbow and other pipe fittings; the conveyor machine, roller, frame, roller bearing stamping, rubber rings and other conveying machinery products.