Our Steel Purlin System provides reliable secondary support for the roof and wall cladding of steel buildings. It typically consists of lightweight C- or Z-shaped galvanized steel sections that transfer external loads to the primary structural frame while improving overall stability. Purlin dimensions, thicknesses, lengths, hole patterns, and surface treatments can be customized according to project drawings and load requirements. Featuring a high strength-to-weight ratio, accurate prefabrication, easy connection, and fast installation, the system is widely used in industrial workshops, warehouses, logistics centers, agricultural buildings, aircraft hangars, and commercial facilities.
Steel Purlin Systems are secondary structural components widely used in steel buildings to support roof sheets, wall cladding, insulation systems, and other building envelope materials.
The Steel Purlin System is a lightweight and reliable secondary framing solution for steel buildings. Manufactured from high-quality galvanized or coated steel, our C and Z purlins provide accurate dimensions, excellent corrosion resistance and efficient bolted installation. Section sizes, thicknesses, lengths and hole positions can be customized according to project drawings. The system is widely used in warehouses, industrial workshops, agricultural buildings, prefabricated buildings, roof systems and wall cladding structures.
ZSJH Steel supplies precision-formed C and Z purlin systems for lightweight, stable roof and wall support in warehouses, workshops and steel buildings.
Custom galvanized steel purlins with accurate lengths, pre-punched holes and matching accessories for fast installation in prefabricated building projects.
Our project-matched C/Z steel purlins are manufactured as ready-to-install secondary framing members for metal roofs and wall systems. Every section can be cut, punched and labeled according to the approved building drawings, helping contractors reduce field processing and organize installation more efficiently.
Precision roll-formed C and Z purlins are lightweight secondary framing components designed to support roof sheets, wall panels and building-envelope systems. Manufactured from high-quality steel coils, they provide an efficient combination of structural strength, dimensional consistency and easy installation.
C/Z Purlins are lightweight, high-strength, cold-formed steel components widely used as secondary framing members in steel buildings. They support roofing and wall cladding while transferring loads to the primary steel structure.
High-quality galvanized C and Z purlins for steel structure warehouses, workshops, factories and industrial buildings. Custom sizes, thicknesses, hole punching and fabrication available for your project requirements.
