86-022-58956560
East Of Guozhuangzi Village, Taiping Town, Dagang, Binhai New Zone, Tianjin, China (Mainland)
Round Section Metal Carbonr Dn150 Galvanized Steel Pipe, US $ 550 - 650 / Ton, ASTM, bs, DIN, GB, ASTM A53-2007, ASTM A234-2007, BS 1387, BS EN 10297, DIN 17175, DIN 2448, DIN 2444, GB/T 3091-2001, 16mn, A53-A369, Q195-Q345, ST35-ST52, 16mn, A53(A,B), A369, Q235, Q345, Q195, Q215, ST37, ST52, 0.5 -