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Cold roll forming machine

Cold roll forming machine from Junnan Steel

Cold roll forming machines for steel profiles. Produces roof sheets, light steel keels, purlins, and custom profiles. PLC controlled, high-speed production lines. Factory-direct.

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Cold roll forming machine

Cold roll forming machine Product Range at a Glance

Browse the full product list below or send an inquiry.

Cold roll forming machine
Roof

Roof Roll Forming Machine

For corrugated, trapezoidal, and standing seam roof panels.

Cold roll forming machine
Keel

Light Steel Keel Machine

For C-channel, U-channel drywall studs and track profiles.

Cold roll forming machine
Purlin

Purlin Roll Forming Machine

For C/Z purlins used in steel building structures.

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Cold roll forming machine Specs

Cold roll forming machine Specifications

Our cold roll forming machines are built with precision rollers, PLC servo control, high-speed cutting, and automatic stackers. CE certified.

  • Machine Types: Roof sheet machine, light steel keel machine, purlin machine, custom profile
  • Material Thickness: 0.2-3.0 mm (depending on machine configuration)
  • Forming Speed: 15-40 m/min production speed. PLC servo controlled.
  • Roller Stations: 12-24 stations. 45# steel with hard chrome plating.
  • Cutting: Hydraulic or servo cutoff. ?1.5 mm tolerance.
  • Control: PLC + HMI touch screen. Automatic length setting and counting.

Cold roll forming machine Applications Across Industries

Our cold roll forming machine products serve critical roles worldwide.

Roofing Manufacturing

Roofing Manufacturing

Producing corrugated, trapezoidal, and standing seam metal roofing panels.

Steel Structure Fabrication

Steel Structure Fabrication

C/Z purlins for industrial building frames and warehouses.

Drywall Construction

Drywall Construction

Light gauge steel studs and tracks for partition walls and ceilings.

Custom Profile Production

Custom Profile Production

Tailor-made roll forming lines for special profiles and sections.

Why Choose Junnan Steel for Cold roll forming machine Supply

10+ Years Export Expertise

Founded in 2015, exported cold roll forming machine to 118+ countries.

Factory-Direct Pricing

Mill-level pricing, no middlemen.

Third-Party Inspection

SGS, BV, CIQ. MTC per batch.

Flexible Shipping

15-25 days. FOB, CIF, CFR, EXW.

Global Support

Multi-language. 24h response.

FAQ About Cold roll forming machine

What profiles can your machine produce?

Standard: roof sheets, C/Z purlins, light steel keels. Custom tooling available.

What material thickness range?

Typically 0.2-3.0 mm depending on machine configuration.

What is the production speed?

15-40 m/min depending on profile complexity and material.

Do you provide installation support?

Yes. On-site commissioning available. Remote technical support included.

Can we customize the roller design?

Yes. Custom rollers per your profile drawings.

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