100Nb Sch40 Astm A53 Gr B Cs Pipe , 100Nb Sch80 Astma53 Gr B Cs Pipe , 125Nb Sch40 Astm A53 Gr B Cs Pipe ,125Nb Sch80 Astm A53 Gr B Cs Pipe , 15Nb Sch40 Astma53 Gr B Cs Pipe , 200Nb Sch40 Astm A53 Gr B Cs Pipe ,200Nb Sch80 Astm A53 Gr B Cs Pipe , 20Nb Sch40 Astma53 Gr B Cs Pipe , 20Nb Sch80 Astm A53 Gr B Cs Pipe ,25Nb Sch40 Astm A53 Gr B Cs Pipe , 25Nb Sch80 Astma53 Gr B Cs Pipe , 300Nb Sch80 Astm A53 Gr B Cs Pipe ,32Nb Sch40 Astm A53 Gr B Cs Pipe , 400Nb Sch80 Astma53 Gr B Cs Pipe , 40Nb Sch40 Astm A53 Gr B Cs Pipe ,50Nb Sch160 Astm A53 Gr B Cs Pipe , 50Nb Sch40 Astma53 Gr B Cs Pipe , 50Nb Sch80 Astm A53 Gr B Cs Pipe ,65Nb Sch40 Astm A53 Gr B Cs Pipe , 65Nb Sch80 Astma53 Gr B Cs Pipe , 80Nb Sch40 Astm A53 Gr B Cs Pipe Quantity: 5952