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Longitudinal Welded Steel Pipes

Steel pipe(φ219-φ1420 spiral seam double-side submerged arc welded pipe with wall thickness of 5-16mm, and φ245-φ2600 longitudinal welded pipe with wall thickness of 6-32mm.)
       The steel pipe industry is featured with intense competition of strength and technique. Shengda Group has 2 spiral seam weld pipe production line and 2 straight seam weld pipe production line with complete quality checking system and advanced equipments, which assure the quality, and the skilled workers assure the high productivity. The specification of the pipe isφ219-φ1420 spiral seam double-side submerged arc weld pipe with wall thickness 5-16mm, and φ245-φ2600 straight seam weld pipe with wall thickness 6-32mm. The products are widely used in the power plant construction, petroleum and nature gas transmission, water supply and drainage in urban and rural area, industry fluid transmission, construction piling and other steel structure project.