Bei Steel (Tianjin) International Trade Co., Ltd.

The company has four SAWH steel pipe production lines which the processing diameters are 4000mm, Max 50M length each pipe two sets of 1620 mm, 920 mm and 820 mm, and the total annual output is 250,000 metric tons. The steel pipes diameter is from 219 mm to 4000 mm, wall thickness is from 6.4mm to 25.4mm, length is from 8 to 25.4m and the maximum steel grade is X100.The production is conformity with GB/T9711, API SPEC 5L and the domestic and international high quality standard requirement.The company is equipped with four steel pipe flat head chamfering machine units including one 3048mm, two 1620mm, one 920mm and one 820mm machine unit.The company has five sets of hydrostatic testing machines of 600 metric tons,1000 metric tons, 2000 metric tons, 2500 metric tons and 3500 metric tons, which can carry out hydrostatic test for steel pipe in diameter scopes of 219-820 mm,219-920 mm,508-1620 mm,406-1626 mm,508-3048 mmThe company occupies five sets of X-ray real-time imaging detection sy...