About Shengtian
Shengtian Group has certified “API 5L ,BV ,CE ,ISO.It is a famous manufacturer of seamless steel pipe, erw steel pipe, lsaw steel pipe, ssaw steel pipe, structural sections,pipe fittings, our material including carbon steel pipe, stainless steel pipe and OCTG etc.We can also produce pipes according to client s requirements and drawings.
We have a lot of patents and rich experience to support high quality products. We can provide steel pipe with the standards and grades as follows : API 5L GR.B or X45-80, API 5CT, ASTM A53 GR.B, ASTM A106 GR.B, ASTM A213, ASTM A312, ASTM A333, ASTM A335, ASTM A519, ASTM A179, ASTM A192,ASTM A672, DIN 1629, DIN 21391, EN 10210, EN 10219 etc.
