We manufacture and supply high-tensile cold-formed C and Z purlins that serve as critical secondary structural elements in roofing and wall cladding systems for industrial, commercial, and infrastructure buildings. Our purlins are engineered for strength, flexibility, and ease of installation, making them a preferred choice in Pre-Engineered Buildings (PEB) and conventional steel structures.
Product Features
- Cold-Formed High-Tensile Steel
Produced using advanced roll-forming technology, our purlins are fabricated from high-grade steel coils conforming to IS 513, IS 2062, and relevant ASTM standards. This ensures uniform thickness, superior mechanical properties, and excellent dimensional accuracy.
- Variety of Profiles and Sizes
We offer a broad range of sizes and thicknesses tailored to project specifications:
- Depths from 75 mm to 300 mm (customizable)
- Thickness ranging between 1.2 mm to 3.0 mm
- Lengths cut to exact site requirements (up to 12 meters and beyond)
- C-shaped and Z-shaped cross sections designed for specific load and span conditions
- Optimized Design for Load Bearing
The C and Z purlins are engineered to resist bending and buckling under dynamic and static loads including wind, snow, and imposed live loads. Their shape and material grade ensure a high strength-to-weight ratio, reducing the overall steel weight and cost of the structure.
- Pre-Punched Holes & Custom Fabrications
To accelerate erection and improve accuracy, we provide purlins with factory-punched bolt holes as per site-specific structural drawings. This reduces on-site drilling, minimizes errors, and speeds up the installation process.
Applications
Our erection process is governed by detailed planning, sequencing, and safety practices:
- Roof and wall support in Pre-Engineered Buildings (PEB) and conventional steel sheds
- Support for metal roofing sheets, insulated panels, and cladding systems
- Load-bearing members in industrial warehouses, manufacturing plants, and logistics hubs
- Structural components in agricultural sheds, cold storage, and commercial buildings
