

(a retaining wall as part of flood control project is under construction for a river bank at Hunan Province, China)
SAWH (spiral seam welded pipe):
SAWL (longitudinal seam welded pipe):
For the manufacture of underground structures, foundation piles, steel building structures, general equipment and mechanic parts and other general steel structure purpose.
Note:Grades other than the above chart can be made available through consultations.
For more details on specific carbon and alloy steel tubing and pipes, please refer to the specific product details or contact us at your convenience.