[darna_product source=”category” filter=”sale” per_page=”8″ columns=”4″ orderby=”date” order=”DESC” category=”steel-purlin”]
[darna_heading layout_style=”style1″ title=”STEEL PURLIN”]

Purlins are horizontal structural steels. The C- profile is a cut like C and the Z profile is a cut like Z. These are used basically on roofs similar to channel bars.