C/Z Steel Purlin
Our cold-formed C/Z steel purlins are precision-manufactured from high-quality galvanized steel coil. These profiles serve as primary structural members in solar mounting systems, steel buildings, and industrial structures. Available in various sizes and thicknesses with pre-punched holes for fast assembly.
Cross Section Detail
* Schematic diagram for reference. Actual dimensions confirmed based on project requirements. CAD drawings available upon request.
Technical Parameters
| Material | Q235/Q355 galvanized steel |
| Surface Treatment | Pre-galvanized (275g/m²) or hot-dip galvanized |
| Standard Length | Up to 12m (custom cut available) |
| Design Life | 25 years |
| Wind Load | Up to 60m/s (project specific) |
| Snow Load | Up to 1.5kN/m² (project specific) |
| Temperature Range | -40°C to +85°C |
| Certification | Factory inspection certificates & third-party MA test reports available |
* Load values are reference ranges. Project-specific calculations provided with quotation.
Key Features
Applications
Customization Options
Standard Installation Process
Site Survey
Assess terrain, soil, wind/snow load, and panel layout.
Foundation
Pile driving, concrete footings, or ballast based on site type.
Post & Beam
Install main posts, beams, and purlins per shop drawings.
Module Mounting
Install rails, clamps, and mount PV modules in sequence.
Grounding
Connect grounding lugs, verify continuity, install bonding.
Inspection
Final torque check, alignment verification, and handover.
* Installation guidance provided with every order. On-site technical support available for large projects.
Request a Quote for C/Z Purlin
Tell us your project details. We'll respond with configuration and pricing within 24 hours.
