Welded Steel Tubes

We're professional welded steel tubes manufacturers and suppliers in China, specialized in providing customized service with competitive price. We warmly welcome you to wholesale high quality welded steel tubes made in China here and get quotation from our factory. Hebei Fugang Automotive Parts Co., Ltd. is one of the reliable manufacturers and suppliers in China. As a specialized factory, we focus on manufacturing welded steel tubes with consistent quality, competitive pricing, and reliable supply for global markets. Our welded steel tubes are available in a wide range of sizes to meet the dimensional requirements of automotive and industrial applications. Round tube OD: 8 - 254 mm Square tube size: 6×6 - 100×100 mm Rectangular tube size: 6×10 - 90×130 mm Equipment: KTM welding production line with consistent high-precision weld joint height, and accommodates necking or expansion processes with a maximum deformation limit of 45%. Internal tube weld joint residual height: Below 0.1 mm Tolerance: Outer diameter tolerance is ±0.1 mm, and ellipticity is ±0.03 mm.