Z Purlins

These are horizontal structural members in a roof. They support loads from the roof deck/sheathing, and are commonly used in metal building systems. Being important structural elements, they must be manufactured exactly to specification.

PURLINS are thin-gauge lightweight construction elements produced by roll forming which are mainly used as roof purlins, but also as secondary girders. Purlins can be produced in an infinite variation, ranging from the smallest to the largest possible profile type, and in different overall heights.

» CR STEEL as per IS 513 Grade
» HR STEEL as per IS 1079; IS 10748; IS 2062: IS 5986
» GALVANIZED STEEL as per IS 277; ASTM A 653 (80gsm - 550gsm)

» High Rise Buildings
» Multiplexes/Commercial Buildings
» Power Plant Buildings
» Office Buildings
» Mezzanine Floors in Industrial Buildings
» Warehouses

» Very high strength-to-weight ratio; high strength, low cost.

» 40% saving in steel; 30% saving in overall construction cost.
» Easy and low-cost handling and transportation.
» Economy due to reduction in dead weight on main frame structure.
» Significantly reduces installation time.
» Ability to span long lengths.
» No site drilling or cutting required.
» Maintenance-free owing to application of proper surface finish.
» Factory-finished, cut to exact lengths with pre-punched holes to avoid time and material wastage.
» Continuous splay and splicing for better structural strength, stability and economy.
» 450 lip for better sectional modulus and easy nesting