North West Metal Sections
Cold-Rolled Steel Purlins
Cold-rolled steel purlins play a vital role in modern steel-framed buildings. Used to support roof and wall cladding, they offer a lightweight, cost-effective and reliable solution for a range of structural applications. Manufactured at room temperature using precision roll-forming methods, cold-rolled purlins provide excellent strength, clean lines and consistent quality.
At NW Metal Sections, we manufacture both C purlins and Z purlins to meet our customers' specific project needs. With a commitment to quality and service, we supply cold-rolled steel purlins to contractors, fabricators and modular builders across the UK.
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Our Purlin Range
NW Metal Sections supplies two main types of cold-rolled steel purlins:
C Purlins
Suitable for use as roof purlins, side rails and structural support members. Their shape makes them easy to fix to cleats and brackets for straightforward installation.
Z Purlins
Ideal for overlapping systems, Z purlins are used where continuous spans or lapped joints are required. Common in larger roof and wall systems due to their strength and flexibility.
Both types are manufactured from certified steel and can be tailored to suit your build requirements.
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The Benefits of Cold-Rolled Steel Purlins
High Strength with Reduced Weight
Cold-rolled purlins are designed to offer excellent structural performance while keeping overall weight low. This reduces the load on the building frame and makes transport and handling more efficient.
Clean, Accurate Finish
Our roll-forming process produces purlins with consistent dimensions and smooth edges, improving both the speed of installation and the final appearance of the structure.
Galvanised Protection Available
We supply galvanised purlins for enhanced durability in exposed environments. This helps extend service life and reduces the need for ongoing maintenance.
Manufactured to Your Specifications
We offer a range of gauges, depths and lengths, as well as options for hole punching, notching and other custom processing.
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Why Choose NW Metal Sections?
With decades of experience and advanced roll-forming capabilities, NW Metal Sections is a trusted UK manufacturer of cold-rolled steel purlins. We offer reliable supply, expert support and the flexibility to meet the demands of your build schedule.
- Made in-house using precision roll-forming
- Bespoke lengths, hole patterns and finishes
- Fast, reliable turnaround and delivery
- Certified steel and consistent product quality
- Friendly, experienced team on hand to help
We work closely with our customers to deliver cold-rolled purlins that meet both structural standards and site requirements.
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Speak to Our Team
If our standard profiles do not exactly meet your requirements, please contact us. We would be pleased to advise you!
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Need reliable C or Z purlins for your build? Speak to our expert team today for professional, project-specific advice.
Frequently Asked Questions
What is the difference between C purlins and Z purlins?
C purlins have parallel flanges and are typically used for single spans, side rails and support members where straightforward fixing to cleats and brackets is required. Z purlins have offset flanges that allow adjacent lengths to overlap at supports, making them ideal for continuous spans and larger roof and wall systems.
Can purlins be manufactured to bespoke sizes?
Yes. Both our C and Z purlins can be tailored to suit your build requirements, including custom lengths, gauges and pre-punched connections.
How do I get a quote for cold-rolled steel purlins?
Fill out the contact form on this page with your project details, email us at info@nwmetalsections.co.uk, or call our team directly on 01744 886980.
Custom & Bespoke
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Get In Touch
If you need more information then please don’t hesistate to get in touch with us via our online contact form or give us a call on: 01744 886980