... ,offer coils to many other factories as the pipe material.2.We have more than 15 years ... produce the pipes,from the material picking,rolling,striping,pipe making,polishing,and package all these procession.Brand ... 316L.Surface treatment400grit,500grit,600grit,Mirror,bright,light,shiny.Pipe Elbow Outer Diameter12.7 to 159mm.Thickness0.25 to ... -1212-16 ♦Product Picture sanitary Stainless steel pipe elbow