STAINLESS STEEL SEAMLESS TUBE
http://www.surajgroup.com/products/seamless/seamless-tubes
Suraj Ltd - Leading Manufacturers, Exporters and Suppliers of Stainless Steel Seamless Tube and Duplex, Seamless Tube in various size, specification and thickness - Available ASTM A213, ASTM A268, ASTM A269, ASTM A270, ASTM A789, DIN 17456, DIN 17458
http://www.surajgroup.com/products/seamless/seamless-tubes
Suraj Ltd - Leading Manufacturers, Exporters and Suppliers of Stainless Steel Seamless Tube and Duplex, Seamless Tube in various size, specification and thickness - Available ASTM A213, ASTM A268, ASTM A269, ASTM A270, ASTM A789, DIN 17456, DIN 17458