hot dipped galvanized piling pipe 1 standard: ASTM A252,EN10210 2 O.D.:219- ... -20m grade:S235,S275,S355,Q235 1.hot dipped galvanized piling pipe 2.OD:219.1-3048mm 3.W.T:5 ... 5.Competitive price, best service,quanlity1.Commodity Namehot dipped galvanized piling pipe2.StandardASTM A252,SY/T5040,API 5L ,EN102193.Outer Diameter219 ...