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Our company located in Cangzhou City,Hebei PR in China.East near Huanghua Port,north near the Tianjin Port,Beijing city(Capital of China),The transportation is convenient,favor each kind of cargo the transportation with to match delivers. The company is specialized in producing high-tech steel pipes.The company can produce the outer diameter ?114mm-?340mm and wall thickness 4.0mm-14mm ERW steel pipes. The company produces different types of ERW steel pipe 150,000 tons yearly, including casing and tubing, petroleum and natural gas transport pipes, liquid delivery pipes and structural pipes according to the latest domestic standards of GB/T9711.1, GB/T9711.2, GB/T3091-2001 GB/T13793-92 and SY/T5768 and overseas standards of API Spec 5CT, API Spec 5L, ASTM A53, and HG,SH,DIN,JIS etc related criterions, all these steel pipes are suitable for the industries of petroleum, natural gas, shipbuilding, chemical, environmental protection, boiler, water conservancy, electrical industry, steel s... [详细介绍]
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