Z purlins or zed purlins are horizontal beams that are designed to form the roof and wall joists of a building shell structure. They sit between the roofing sheets and the building, acting as a support for the sheet to ensure it is firmly attached and safely in place.
Our Z purlins are most commonly used in industrial buildings construction due to their extremely versatile and lightweight properties which make them easily adapted for use in a variety of different sized buildings.