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C Purlins VS Z Purlins
Aug , 28 2025
A purlin is a critical horizontal structural component designed to provide intermediate support for roof systems. These load-bearing members typically span between primary framing elements (such as walls or rafters) to: ☆Distribute roof loads ☆Prevent rafter deflection ☆Create stable mounting surfaces for cladding Common materials include: ☆Steel (Z/C purlins for metal buildings) ☆Timber (traditio...