86-317-5298874
Dingzhuangzi Industrial Zone, Mengcun Hui Autonomous County, Cangzhou, Hebei, China (Mainland)
stpg370 seamless carbon steel pipe, US $ 4.35 - 4.35 / Meter, DIN, JIS, ASTM, API, bs, GB, DIN 1626, DIN 1629/3, DIN EN 10216-1-2004, JIS G3463-2006, JIS G3454-2007, ASTM A106-2006, ASTM A53-2007, ASTM A1020-2002, API 5CT, API 5L, API 5DP, BS 1387, BS EN10025, GB/T 8162-1999, GB/T 9711.1-1997, GB 13