DURO Purlins and Girts are precise roll-formed from high tensile zinc-galvanised steel.

They are designed for use as secondary supports for a wide range of roofing and wall cladding materials including profiled metal sheeting, composite panels, fibre cement, slates and tiles all with or without insulations as required.

Due to the light weight and high strength of steel, together with its zinc-galvanised surface, DURO Purlins and Girts are versatile and economical, requiring minimal maintenance to last as long as the building itself.
 

C and Z sections DURO Purlins are manufactured from G275 preheated galvanized steel dipped with coating mass of 275g/m2 on both sides. For more severe corrosive environments, G350 or G450 will be required accordingly. These heavier coating classes will only be available on minimum order quantities and longer leadtime.

Available in custom cut length of up to a maximum of 12 metres for best transportability. For lengths exceeding 12 metres, special transport permits such as police escort will be required.
 

DURO Purlins and Girts are delivered in strapped bundles. The actual quantities in each bundle will vary according to the section type, size and length. Each bundle mass is generally limited to 1.2 tonnes for local delivery. Proper export packing in containerized shipment or loose cargo shipment will allow 1.6 tonnes for export delivery.