Considered one of the construction materials used in most projects, galvanized purlins are widely used, not only in construction but also in many other fields.

Purlins are the horizontal structure of the roof supported by the walls below. After being installed horizontally on the roof, purlins will act as a support for the entire roof covering the house or the entire roof floor. Galvanized purlins are made from hot-rolled and cold-rolled steel, these types of steel have been hot-dip galvanized.

Thanks to the advantages of durability, fire resistance, non-combustibility, cost-effectiveness, stable quality, no warping or bending, or twisting, and simple construction process, galvanized purlins are widely used for steel truss works for warehouses, factories, as steel beams, completely replacing traditional purlins such as wood, bamboo, etc.

Galvanized purlins are divided into many types such as C, U, I, Z purlins, etc. In which, C and Z purlins are the two most used types because they have good load-bearing capacity, easy to transport and install. Depending on the scale of the project and the structure of the column steps, choose the appropriate galvanized purlin type.

HIGH STRENGTH C

C Purlin is a steel purlin with a C-shaped cross-section, produced in a dry rolling process, without using water, helping to increase the life of the purlin. This material is widely used in the construction industry with its light weight, high tensile strength, good tensile strength, easy to assemble and deploy. Widely used in the structure of houses, warehouses, factories, plants, office buildings, etc.

HIGH STRENGTH Z

Z purlin is a type of purlin with a Z-shaped cross-section, the raw material for making Z-shaped purlin is high-strength galvanized steel, very light, so it reduces the weight of the roof and wall of the building while still ensuring the ability to withstand large loads.

Galvanized Z purlin has good protection against corrosion and rust, does not need anti-rust paint, reducing maintenance costs. Therefore, this material is widely used in the design of factory roofing sheets, this type of purlin is often drilled with oval holes to connect to the bracket with bolts.

HIGH STRENGTH U

U-shaped purlins are designed with two parallel U-shaped edges and a horizontal edge on top, forming a U-shaped shape when viewed from the side. This feature gives U-shaped purlins good load-bearing capacity and flexibility in supporting the structure and bearing loads.

U-shaped purlins are rolled by an automatic rolling line with the best quality blanks, ensuring the best product quality and easy assembly.