Stainless Steel 316L Pipe is an extra low carbon containing version of its parent stainless steel grade 316. The lower content of carbon in the ASTM specified sa312 tp316L pipe minimizes deleterious carbide precipitation, which often is a result of performing welding on stainless steels.
Welded Steel Pipe and ERW/ DSAW Carbon Steel Pipe, Spiral Welding steel tube is one pipe the surface has the steel pipe joint,which is use the steel belt or steel plate material through the bending deformation into round ,square ect then welded into shape.Which can meet customer requirements, the special specifications welded pipe
What is EFW steel pipe - pipelinedubaiThis is a seamless carbon steel pipe for high-temperature service in NPS 18 to NPS 48 inclusive, with nominal (average) wall thickness as given in ANSI B 36.10. They are mainly used for Process piping while A53 Used for Utility services. Temperature Range :-15 to 415 deg.C.