LAIWU FANGYUAN METAL PRODUCTS CO.,LTD

Company Profile

Laiwu Fangyuan Metal Products Co., Ltd. has three heavy-duty cold bending high-frequency welding pipe units and two heavy-duty round to square transformation units. Product specifications: High frequency welded round pipes with outer diameter of ¥ 22-406mm and wall thickness of 3-16mm, 30 * 30mm-400 * 400mm and wall thickness of 3-20mm for high-frequency welded square pipes, 50 * 50mm-800 * 800mm and wall thickness of 3-40mm for secondary rolling square rectangular pipes (using seamless or submerged arc welded round pipes as substrates).

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  European standard steel hollow section

  The company has three heavy cold bending high frequency welded pipe units and two heavy round to square units. Product specification: high-frequency welded round tube with outer diameter of 22-406 mm and wall thickness of 3-16 mm, high-frequency welded square tube with wall thickness of 30 * 30 mm-400 * 400 mm and 3-20mm, secondary rolled square tube with wall thickness of 50 * 50 mm-800 * 800 mm and 3-40 mm (Seamless or submerged arc welded round pipe is used as the base material), and double-sided submerged arc welded square and rectangular steel pipes with super-large specifications and super-wall thickness can be customized at the same time