structure pipe, underground pipe, low pressure liquid and gas pipe
Special Pipe
Thick Wall Pipe
Thickness
7 - 20 mm
Standard
API, API 5L, ASTM A106-2006, ASTM A53-2007, ASTM A513-2007, BS EN10025, DIN 1626, DIN EN 10216-1-2004, DIN EN 10208-1-1998, DIN EN 10217-1-2005, DIN EN 10025, GB/T 8162-1999, GB/T 3094-2000, GB/T8162, GB/T3901, JIS G3444-2006