Pre Galvanized Steel Pipe

Zinc coated: 30g/m2-100g/m2
Round Diameter: 12mm hanggang 100mm
Square at Rectangular Diameter: 10x10mm hanggang 75x75mm, 6x10mm hanggang 50x100mm
Kapal: 0.8mm hanggang 2.2mm
Application: greenhouse steel pipe, conduit pipe, furniture steel pipe at iba pang istraktura bakal pipe.