0086-22-59518977
Cuijiazhuang Industrial Zone, Daqiuzhuang Town, Jinghai County, Tianjin, China (Mainland)
hot dip galvanized steel pipe,BS 1387 galvanized pipe,GI pipe price, US $ 500 - 800 / Metric Ton, API, ASTM, bs, DIN, GB, JIS, API 5L, ASTM A53-2007, BS 1387, BS 4568, BS EN 39, DIN EN 10025, GB/T 13793-1992, GB/T 3091-2001, GB/T 8162-1999, GB/T 9711.1-1997, JIS G3444-2006, API-5L/ASTM A53/BS1387/EN