Machine Description
A welded pipe door frame roll forming machine is used to manufacture welded door frames used primarily in door and window systems. This advanced equipment transforms metal strip (coil) into a finished, welded, and calibrated frame profile in a single integrated process, combining tube forming, laser welding, and cutting system.
Machine Parameter
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Main parameters (can be customized) |
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No. |
Item |
Description |
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1 |
Suitable Material |
1.5-2.5mm cold steel |
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2 |
Working process |
Decoiling--guiding&roll forming--fly saw cutting--argon arch welding--products collecting |
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3 |
Speed |
1-3m/min |
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4 |
Welding method |
Argon arch welding or laser welding |
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5 |
Feature |
Cooling system is added |
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6 |
Straightner |
Special tube straightner is equipped |
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7 |
Driving method |
by gearbox |
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8 |
Hydraulic system |
water-cooling or fan cooling is equipped |
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9 |
Material of cutter |
Cr12Mov with quench HRC58-62° |
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10 |
Diameter of shafts |
80mm |
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11 |
Machine structure |
casting arch structure |
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12 |
Production period |
70 days |
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13 |
Delivery container |
40GP*2 |
Our Advantage
- Excellent Dimensional Accuracy & Consistency: The sizing/calibrating process ensures every piece has identical cross-sectional dimensions and straightness, essential for uniform door assembly.
- Material & Cost Efficiency: Minimizes waste and reduces labor costs associated with manual frame fabrication (cutting, welding, grinding).
- Smooth Surface Finish: Weld bead trimming and cold sizing result in a smooth surface ready for painting or powder coating.
- Detail oriented: For the spare parts, we'll blacken them to be rust-proof instead of painting some black paints.
- Delicate welding joint: Gearboxes driving ensure a steady welding process during production to allow welding joints flat and delicate.
FAQ
Q1 Can you use high-frequency welding machine to weld the joint?
No, we are not high-frequency machine manufacturer. High frequency is too expensive, we think argon arch welding or laser cutting is more cost-effective.
Q2 Can you send the machine's drawing to us?
Yes, we can send the machine's drawing to customers. Customers can purchase or make the spare part in local after years of using.