We can supply many kinds of welded steel pipes with various material. The main welded steel pipes we can supply are as follows: 1 high-frequency weled pipes, specification: 1/2"-820" 2 double-edged submerged arc weled pipes, specification: 5-32mm*219-1920mm 3 square tube/pipes, specification: 1/2"-820" 4 double-edged spiral weled pipes, specification: 5-32mm*219-1920mm 5 stainless weled pipes, specification: Various 6 galvanized pipes, specification: 1/2"-820" 7 hot expanding tube, specification: 1/2"-820" 8 galvanized strip tube, specification: 1/2"-820" 9 straight seam welded pipe: Specification: 3-80mm*57-3220mm 10 various pipeline steel pipes, specification: Various If you are kindly interested in purchasing any kinds of welded steel pipes from us, please send your enquiry with detailed specification to us, including commodity name, wall thickness, ID/OD, material, quantity, etc. Thanks and Best regards,Miss gao,
