Description
Light-gauge cold-formed steel roof purlins replace heavier hot-rolled steel angle and channel sections.
A purlin is a secondary structural member that spans between the primary/main steel frame to support the roof cladding.
The purlin transfers load from the roof cladding to the primary steel rafters. Similarly, a side rail is a secondary structural member that spans between the primary/main steel frame to support the wall cladding and transfer load from the wall cladding to the primary steel columns. Both purlins and side rails are used to provide restraint to the primary steel frame members. Light gauge cold-formed steel roof purlins are used on a wide range of building types including retail and leisure, industrial, warehouses and distribution, healthcare and education.
Thickness: 0.3mm-6mm
Length: The length can be decided by clients
Specification: B=35mm-400mm
A=15mm-25mm
H=80mm-350mm
T=0.3mm-6mm
Material: Steel/Iron
Surface treatment
Punch hole
Power coated
Galvanized
Quality authentication
ISO 9001: 2008
Material Q195-Q345/SPCC
Usage
Support roof/Warehouse/ factorys wall/ makeshift house/green house
Shape
C section shape, U section shape, Z section shape
Productivity 100MT/Day
Min Order Quantity 20MT
Delivery Time 15-20 days after receipt of down payment
Packing Bulk pack
According to the requirement
