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C Purlins

C Purlins

C Purlins are cold-formed steel members with a “C”-shaped profile, widely used in roofing and wall framing. Their straightforward shape makes them ideal for single-span applications and projects requiring quick installation and structural efficiency.

Perfect for straightforward framing applications where ease of installation and cost-efficiency are priorities. Their cold-formed design ensures dimensional accuracy and uniform strength across all lengths.

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Specifications

Steel Grades:
  • ASTM
Lead Time:

1 - 3 days

Maximum Length/Width:
  • Standard: 6m
C Purlins

Available C Purlin Sizes & Specifications

C Purlins are cold-formed steel members with a “C”-shaped profile, widely used in roofing and wall framing. Their straightforward shape makes them ideal for single-span applications and projects requiring quick installation and structural efficiency. Their cold-formed design ensures dimensional accuracy and uniform strength across all lengths, making them a perfect choice where ease of installation and cost-efficiency are priorities.

  • Steel Grades Available — Manufactured to high-quality ASTM structural steel standards
  • Standard Length Options — Available in standard lengths of 6m to suit standard framing spans
  • Fast Lead Times — Ready for dispatch or project site delivery within a rapid 1 to 3 days turnaround
  • High-Efficiency Design — Uniform strength and precise dimensions perfect for straightforward framing
  • Roof purlins, wall girts, mezzanine platforms, and industrial or agricultural sheds

Applications

  • Roof purlins for light to medium spans

  • Wall girts

  • Mezzanine and platform framing

  • Small warehouses and industrial sheds

  • Agricultural structures

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Common Questions

Frequently Asked Questions

How strong are C purlins for roofing support?

C purlins provide reliable strength for roofing support, offering good load-bearing capacity for light to medium-duty applications. Their performance depends on factors such as size, thickness, spacing, and span, making them suitable for a wide range of roofing systems when properly designed and installed.

Are C purlins suitable for both roof and wall framing?

Yes, C purlins are suitable for both roof and wall framing. They are commonly used to provide structural support in roofing systems as well as in wall cladding and framing applications.

How do you install C purlins in a steel structure?

C purlins are typically installed by securing them to the primary steel frame using bolts, brackets, or welded connections. They are spaced evenly along the structure to support roofing or wall cladding, and proper alignment, bracing, and spacing should be followed based on engineering specifications to ensure stability and load distribution.

Discuss Your C Purlin Requirements

Share the C purlin dimensions, thickness and quantity specified for your roof or wall framing. We’ll help check available options and any further details needed for a quotation.