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North Ring Industrial Park of Jinghai Town, Tianjin,China,Jinghai,Tianjin,China China
Contact Person Mr. Wade Wu
Address North Ring Industrial Park of Jinghai Town, Tianjin,China, Jinghai, Tianjin
Size: 1.050--4 1/2ft Steel Grade: H40, J55, K55, N80-1, N80-Q, L80-1, L80-13Cr, P110... Ends: NUE/EUE. Leng
Size: 4 1/2--20ft Steel Grade: H40, J55, K55, N80-1, N80-Q, L80-1, L80-13Cr, P110... Ends Connection: STC/LT
Coupling with Left Type and Right Type Steel Grade(Materials):H40, J55, K55, N80, L80, C-90, C95, T95, P110,
OD:73.02mm WT:5.51, 7.01, 7.82, 8.64, 9.96, 11.18mm Steel Grade: H40, J55, K55, N80-1, N80-Q, L80-1, L80-13C
OD:339.72mm WT:8.38, 9.65, 10.92, 12.19, 13.06mm Steel Grade: H40, J55, K55, N80-1, N80-Q, L80-1, L80-13Cr,
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