Custom Welded Pipe Mill for Carbon Steel Tubes 4-10mm Thickness
Key Specifications
- Product Speed: Max 50m/min
- Pipe Diameter Range: 21 - 63mm
- Material Compatibility: Carbon steel, stainless steel, low alloy steel
- Cutting System: Friction Saw Cutting
- Worm Gearing Speed: Max. 80m/min
- Pipe Thickness Range: 4.0-10.0mm
Product Overview
High-frequency ERW pipe mill for carbon steel water supply pipe production, featuring advanced aperture technology, PLC automatic control system, and digital speed regulating unit for reliable operation and easy maintenance.
Production Line Description
This specialized equipment produces carbon high frequency welded pipes with precision engineering. The complete system includes forming, welding, sizing, and straightening devices, from decoiler to fixed-length cutting saw, with adjustable rolling speed based on pipe dimensions.
Production Process Flow
- Raw material (strip steel roll)
- Material feeding
- End cutting and butt welding (hand welding)
- Strip storage cage
- Material feeding and forming
- High frequency welding
- Removing outer burr
- Cooling water jacket
- Diameter fixing and straightening
- Cut off with flying saw
- Material unloading (manual stowing and binding)
- Inspection
- Storage
Technical Parameters
| Description |
WB12 |
WB25 |
WB32 |
WB50 |
| Diameter of welded tubes |
Φ7-25mm |
Φ8-32mm |
Φ13-50mm |
Φ20-60mm |
| Wall thickness of welded tubes |
0.3-1.0mm |
0.4-1.5mm |
0.6-1.8mm |
0.8-2.7mm |
| Speed of tube welding |
90M/min |
90M/min |
90M/min |
70M/min |
| Power of major motor |
22KW |
37KW |
55KW |
75KW |
| Power of high frequency welder |
60KW |
60KW |
100KW |
100KW |
ERW Tube Mill Models
| Model |
Diameter Range |
Pipe Thickness |
Line Speed (m/min) |
| HG20 |
8-25.4MM |
0.3-1.2MM |
120 |
| HG32 |
10-32MM |
1.4-1.5MM |
120 |
| HG50 |
16-76MM |
0.7-2.5MM |
30-120 |
| HG76 |
25-76MM |
1-4MM |
30-100 |
| HG89 |
32-89MM |
1-4.5MM |
30-80 |
| HG114 |
45-114MM |
1.5-5.0MM |
30-60 |
| HG165 |
60-165MM |
3-7MM |
30-50 |
| HG219 |
114-219MM |
4-8MM |
20-40 |
| HG273 |
114-273MM |
4-10MM |
15-30 |
| HG325 |
165-325MM |
4-10MM |
10-30 |
| HG426 |
165-426MM |
4-12.7MM |
8-25 |
| HG508 |
219-508MM |
4-16MM |
8-20 |
Our Comprehensive Services
- Installation & Training: On-site engineer support for installation and operator training
- Warranty Coverage: One-year quality guarantee with lifetime repair support
- Pre-Sale Services: Workshop design and production output planning
- After-Sale Support: Installation, training, and skilled engineer assistance
- Extended Engineering Support: Option for engineer placement (several months to 1 year) to optimize output and reduce waste
- Project Design: Complete project planning for stainless steel/carbon steel pipe production
- Logistics: Full responsibility for loading and shipping
1.) We will send the engineer for the installation and training your workers how to operate this machine in correct way.
2.) Warranty Team
One year quality guarantee, life guarantee repair. Within quality guarantee period, except for failures caused by human error, repair parts will be provided for free. After the quality guarantee period, only charge the cost of the spare parts.
3.) We supply the pre-sell and after-sell service.
pre-sell service: workshop design, and production output design
after-sell service: installation and training, and the skilled engineer for working.
4.) We can also sent the engineer working for you serval months or 1 year. The engineer will help you to improve the output, reduce the waste and decrease the cost.
5.) We supply the pre-sell service-Design for whole project for stainless steel pipe making/ carbon steel pipe making.
6.) We will be responsible for the loading and shipping
Q1: Are you manufacturer or trading company?
A1: we are manufactuer , more than 20 years experience.
Q2: What is the max size of pipe you have even produce?
A2: Max φ630mm
Q3:Can I visit your customer machine line?
A3: Yes, but I need to get agreement from my customer firslty.
Q4: what is your machine advantages?
A4:Contain Full automatic, Direct forming square, Share rollers. Fast change system
Q5:How I can get the quotation?
A5:Please send your requires of pipe size , thickness to us.
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