HAT - SECTION
A hat section is made up of of two outward flanges With two vertical sides of the hat.
Features of Purlins
1) As per Required Length.
2) High tensile Strength.
3) Easy Installation.
4) Corrosion Resistance.
Advantages of Purlins :
1) Ability to span length.
2) No site drilling/ cutting required.
3) Assured dimention & strength.
4) Low transport cost due to decreased weight