metal building purlins التصنيع عبر الإنترنت

Factory Price Light Weight Galvanized Steel C/Z Purlin/ Hot Rolled C Shaped Steel Channel Purlins Commodity Cold bend C/Z channel steel Specification Height=20mm-100mm Width=40mm-360mm Thickness=0.8mm-4.0mm ... قراءة المزيد

Features C purlins are stable, which can bear strong impact force and we C purlins are easy to assemble and dismantle Using C purlins can save 50% cost and 80% space C purlins have long life spans, and the post... قراءة المزيد

Gi lipped C/Z channel hot dip galvanized steel C/Z channel purlin CommodityCold bend C/Z channel steelSpecificationHeight=20mm-100mmWidth=40mm-360mmThickness=0.8mm-4.0mmWeight1.912-43.588kg/mStandardAISI ASTM ... قراءة المزيد

Building Material Z Section Steel Metal Roofing Purlin Low price C channel is made of galvanized steel strips by the method of cold-bending formed.The surface treatment are galvanized or bare. It has many ... قراءة المزيد

Galvanized C/Z purlins factory produce cold bending C/Z steel purlin spacing steel channel Commodity Cold bend C/Z channel steel Specification Height=20mm-100mm Width=40mm-360mm Thickness=0.8mm-4.0mm Weight 1... قراءة المزيد

ISO certificate galvanized C/Z profile/ c purlin / steel channel for construction CommodityCold bend C/Z channel steelSpecificationHeight=20mm-100mmWidth=40mm-360mmThickness=0.8mm-4.0mmWeight1.912-43.588kg... قراءة المزيد

Seismic prefabricated steel structure Steel structure construction Structural steel consists of the steel work for buildings, structures and pipe supports. Structural steel also consists of steel work for the ... قراءة المزيد

Industry Prefabricated Metal Structurral Designed Building Workshop The metal structure workshop buildings use steel to form a load-bearing structure. Generally, the load-bearing structure called main frame, ... قراءة المزيد

Building material galvanized C/Z channel Steel Material lipped channel purlin CommodityCold bend C/Z channel steelSpecificationHeight=20mm-100mmWidth=40mm-360mmThickness=0.8mm-4.0mmWeight1.912-43.588kg... قراءة المزيد

Why us ? Quality control system · Purchase material from famous steel manufacturer, supply traceable mill certificate. · Before we use the material, we will make a third-party inspection, · During fabricating, ... قراءة المزيد