Customized C Purlin & Z purlin galvanized steel purlins

Purlin is roll formed by roll forming machine,

mainly use hot roll steel and galvanized steel at thickness 1.5mm – 3.0mm.

Steel purlins are used for structural support in buildings. Most commonly, purlins are major components of roof structures. Roof purlins are supported either by rafters or building walls and the roof deck is laid over the purlins.

Standard: AiSi, ASTM, bs, DIN, GB, JIS

Material: Q235/Q355

Shape:C/U/Z Channel

Perforated Or Not:Is Perforated

Processing Service:Bending, Welding, Punching, Decoiling, Cutting

Surface treatment: Galvanized Coated/Black

Thickness: 0.5mm-3.0mm

Length: Customer's Requiremnts