Dana Group [www.danagroups.com] -..
Suite 405-406 , B block 4th Floor Centurion Star Building ( Opposite Deira City Center ) P.O. BOX Dubai, U.A.E., United Arab Emirates
In steel construction, the term Purlin typically refers to 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, where Z-shapes are utilized in a m more...