... -30mm 2.OD:10-800mm 3.Length:4~12M Stainless steel pipe Seamless stainless steel pipe INCONEL alloy 7251,OD:10-800mm2. Thickness: ... t/t after got the b/l copy7 Application:machine made industry,chemical industry,spin,shipping industry , architecture , food 8 ... in environmental protection and quality management. At present the company of foreign customers mainly distributed in America, Russia, India and ...