热浸的镀锌方管用于结构项目,架子,机架,拖车和装饰目的。乐动官网网址方钢管制造的框架用于为屋顶提供支撑。该框架还用作屋顶通风挡板。与圆形管相比,方形钢管的效率更高。I.Product Basic Info: Name Hot dipped galvanized square pipe Surface Galvanized (200-220g/m2 usual,can be request by customer) Material Q195,Q215,Q235 MOQ 1 tons for normal size and material WT As customer’s requests Payment terms TT or L/C Trade terms FOB,C&F,CIF,EXW Length Fixed or random,as customer request. […]