1.Product name:Liquid pipe 2.OD:20-219mm 3.THK:0.7-30mm ... 4.Price:755-850USD/T 5.MOQ:10T 1)Liquid pipe2)SIZE:20-219mm 3)Thickness:0.7--30mm 4 ... -G3444,GB/T3091-2001,etc.LengthAs per client’s requirementUsagePetrol, gas, water pipe, construction, structure, scaffold, chimney potProcessing techniqueThreading, coupling, necking ...