In steel construction, Purlins are used as roof framing members that span parallel to the building eave, and support the roof decking or sheeting. The purlins are in turn supported by rafters or walls. Purlins are most commonly used in Metal Building Systems.
When shapes are custom made and are like Omega Purlin; that cannot be manufactured with Cold Forming Procedure, we develop the same with our in house CNC Shearing Bending and TPP Machines to achieve the utmost level of accuracy in shape size and centre distance of Holes for better fitment on site level.