1. Product Description:

High Frequency Welding Pipe Production Line Round pipe diameter Hot rolling or cold rolling steel

2. Introduction:

This High Frequency Welding Pipe Production Line is specialized to produce the HF straight seam welded pipes for structural pipe and industrial pipe with diameter of Φ48mm~Φ114mm and wall thickness of 4.0~5.0mm. Through optimization design, best materials choice, and accurately fabrication and rollers, the whole line can be reached high precision and high speed. Within suitable range of pipe diameter and wall thickness, pipe production speed can be adjusted.

3. Work process:

Uncoiling→ Leveling & Straightening→ Accumulating→ Leveling→ Forming→ HF welding→ Deburring (outer) → Cooling→ Sizing→ Straightening→ Cutting→ Discharging

4. Raw material requirements:

• Material: Hot rolling or cold rolling steel
• Tensile strength: σb≤600Mpa
• Yield point: σs≤315MPa
• Coil width: 150~360mm
• Coil outer diameter: Max. Φ1600mm
• Coil inner diameter: Φ508mm
• Coil weight: Max.5T
• Material thickness: 4.0~5.0mm

5. Output product scope:

• Pipe type: Straight seam high frequency welded pipes
• Pipe purpose: Electric heating tube, fridge pipe, Auto car pipe, sporting facility tube, furniture pipe, cooler pipe, pressure feeding pipe, construction pipe, configuration pipe.
• Round pipe size: Φ48mm~Φ114mm * 4.0mm~5.0mm
• Square pipe size: 80×80mm* 4.0mm~5.0mm
• Rectangle pipe size: 50×100mm * 4.0mm~5.0mm (a:b≤2:1)
• Producing length: 4~8m (can be designed by customer request)
• Cutting length precision: ±3mm (by hot frication computer saw)

6. Technical Parameters:

7. Photos for reference:

8. Packaging

Machine will be fixed inside container by steel wire and special PET strap, in order to make sure all parts will not move during transportation and avoid any kinds of damage of machine and container.

9. Warranty term: 12 months (excluding easy-broken parts)

10. Our service and features:

10.1 Design: We have a matured technical team with rich experience to develop and deisng the machines according to customer's demand and requirements.
10.2 This is a very perfect and durable equipment. We have more than 10 years experiences.

10.3 This kind of machine has the best quality and the best price. It has accurate measurement and easy operating.

10.4 We provide technical support (both before, during and after sales), production, installation, commissioning and maintenance service to all customers.
10.5 Our product has been exported to many regions and won high reputation because of the high quality and reasonable price.