... ,340 1)Products: welded stainless steel pipes and coils, welded pipe 2) Type: Round, Square, Rectangular, Embossed, Threaded and customers' ... A249, A269, A270 , ASTM A790, DIN 2462, DIN17456, DIN17458, JIS 3463, JIS 3459and so on5) Product Range: Coil: width 20--620mm, thickness ... grit, 240 grit, HL, 2B ,BA, 180grit ,satin9) Packing: Pipe: each tube in plastic bag individually, or according to customer ...