... steel pipe 1.high precision top quality 2.Standard: ASTM API 3.Price: $600-950 4.Delivery: 15day Shandong ... #,16MnO.D.:1/2"-20"W.T.:SCH10-XXSLength:5-12mBSQ195,Q235,Q215,Q345ASTMA283-D,A135-A,A53-A, ... :0.281"-0.365"Length:5-12mAPI 5CTJ-55,K-55,N-80OD:4.5"-13.375"W.T.:0. ... D.:+1%/-1%, W.T.:+12.5%/-10%, Length:2mmStandard10#,JIS G3461,DIN 17175,ASTM A179-CTechnologyhot rolled and cold drawnProductivity400, ...