ASTM A312 TP304 Stainless Seamless Steel Pipe for Oil

　ASTM A312 TP304 Stainless Seamless Steel Pipe for Oil 　　Model NO.: Seamless 　　Standard: ASTM, AISI, GB, JIS, DIN, EN 　　Certification: ISO, AISI, ASTM 　　Technique: Cold Rolled 　　Wall Thickness: 0.6mm - 35mm 　　Trademark: Shengtian 　　Specification: 6mm - 630mm 　　Type: Stainless Steel Pipes 　　Grade: 300 Series 　　Shape: Round 　　Surface Treatment: Pickling 　　Process Method: Cold Rolled 　　Transport Package: Plywood Box, Woven Bags 　　Origin: China - See more at: http://www.strpipeline.com/product/oilpipe/299.html#sthash.iNw84VIO.dpuf