Jis G3463-2006, Jis G3459-2004, Jis G3461-2005, Din 1626, Din 1629/3, Din en 21586-1-2207, Astm A106-2006, Astm A213-2001, Bs 1387, Bs en10296, Api, Api 5ct, Api 5l, Gb51305086-0001, Gb51305086-0001, Gb/t 5130402-0100
I :Bundled with narrow steel strips; II :Your Logo can be printed on the pipes;
III : wrapped with waterproof colth; IV :According to customers' requirement.
Hafen
Qingdao port/Shanghai port/Tianjin port or other port