Steel Pipes H62 Brass Tube with Capillary Copper Tube Copper Casing 1 2.5 3 4 5 6 8 10 12 16mm Hollowcopper Bar
Steel Pipes Good Selling API 5CT OCTG N80 API 5CT-2257 20 Inch 133.00ppf Btc K55 DN800 Welded Steel Pipe for Petroleum and Gas