China Wholesale Hiding Gas Pipes Hot Dipped Threaded Process Seamless Gi Q195 Q235B Zinc Coating Z275 Z100 Galvanised Tube Galvanized Rectangular Steel Pipe

Qingdao Hengjia Technology Co.,Ltd.Galvanized Steel Pipe Detailed description:Mainly used in agricultural greenhouses, heating pipes, highway guardrail and so on .·······························································································································································································NameSquare/Rectangular/Round/Oval TubeSize20-219mm,Wt:0.8-12mm;10*10-400*400mm,Wt:0.6-16mm;10*20-300*500mm,Wt0.6-16mmLength0.3-13m or as yours requirementSurfacePre-galvanized/Hot Dip Galvanized/Oiled/PaintedZinc coatingPre-galvanized :50-150GSM ; Hot Dip Galvanized:200-600GSM StandardSquare&Rectangular: ASTM A500,GB/T3094 ; Round Pipe: ASTM A53,BS1387-1985,GB/T3091-2001MaterialQ195/Q215/Q235/Q345/A36/S235JR/S355JR/ST52End TreatmentPlain/Beveled/Threaded with sockets coupling and plastic cap/Necking down/Expanding neck/Punching holes·····································Detailed Photos Production ProcessProduct TestingPackaging & ShippingAdvantage & ApplicationOur factoryCertificationsOur Customers & feedback  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1