Hot Dipped Galvanized Steel Pipe O.D:20~325mm W.T:0.8~12.5mm Length:2M--12M Material:Q195;Q215;Q235-B,Q345-B Product nameGalvanized Steel PipeOut diameter20mm-219mmWall Thickness1.4mm-12mmZn coating mass200g-400g/m2MaterialQ195,Q195+Q235,Q235Quality gradeFirst gradeTolerence of OD±0.3mmLength2m-12mMOQ10MetricTonDeliver Time15-30 days after receive your deposits.PackageOur products can be packed ...