Z purlins

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Z purlins

Z purlins or zed purlins are horizontal beams that are designed to form the roof and wall joists of a building shell structure (also view our C section purlins page). 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.

Purlins are also known as cold-form, or rolled-form steel. A purlin shed is a structure where the main portal frames are made out of rolled-formed sections, usually C purlins. These purlins are made out of steel sheets that range between 1mm, 2mm or 3mm steel.

know more about Z purlins

z profiles
What is Z purlin used for?

They are used for building the roofs and walls to support the deck. Bunch of rollers are used to shape the flat sheet into the required purlin shape. Structural C and Z section purlins are made using high quality tensile galvanized steel.

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