ERW Tube Mills for Gas Transportation 120 m/min Production Line with 7.6-660mm OD Range
As both manufacturers and users of ERW tube mills, we combine advanced machinery with proven production experience to deliver reliable tube manufacturing systems for gas transportation and industrial applications.
Our unique position as both ERW tube mill manufacturer and high-volume steel tube producer enables us to continuously improve machine performance through real-world application experience.
- Direct manufacturing experience ensures optimized machine design
- Continuous technology improvement through production testing
- Comprehensive support combining machinery and operational expertise
ERW tube mills utilize high-frequency welding and precision rollers to produce various steel tubes and profiles for multiple industries:
- Construction and structural tubes
- Precision and automotive tubes
- Fence, furniture, and heat exchanger tubes
- Pressure tubes and API standard pipes
- Gas transportation pipelines
Since beginning exports in 2006, our ERW tube mills have been delivered to over 70 countries across Asia, North America, South America, Europe, Middle East, Southeast Asia, and Africa, building a strong international reputation.
Standard production line configuration includes:
- Uncoiler → Shear & welding machine → Accumulator (Cage)
- Forming machine → HF welding → Sizing machine
- Flying saw (Cold saw) → Run out table
Custom configurations available based on specific requirements.
Standard model specifications with adjustable production ranges and technical parameters:
| Mill Model | OD Range (mm) | Thickness Range (mm) | Line Speed (m/min) |
|---|---|---|---|
| ZY-16 | 7.6-16 | 0.3-1.0 | 120 |
| ZY-20 | 10-25.4 | 0.3-1.5 | 120 |
| ZY-32 | 12.7-38.1 | 0.6-1.8 | 120 |
| ZY-45 | 16-50.8 | 0.7-2.0 | 110 |
| ZY-50 | 20-63.5 | 0.8-3.0 | 90 |
| ZY-60 | 25.4-76.2 | 1.0-3.2 | 80 |
| ZY-76 | 31.8-88.9 | 1.2-3.75 | 80 |
| ZY-89 | 33.4-101.6 | 1.2-4.5 | 75 |
| ZY-125 | 50.8-130 | 2.0-5.0 | 60 |
| ZY-165 | 76.2-168 | 2.0-6.0 | 50 |
| ZY-219 | 88.9-219 | 2.0-8.0 | 50 |
| ZY-273 | 89-273 | 3.0-12.0 | 40 |
| ZY-325 | 89-325 | 3.0-12.7 | 40 |
| ZY-406 | 114-406 | 4.0-16.0 | 40 |
| ZY-508 | 219-508 | 4.0-19.1 | 40 |
| ZY-610 | 273-610 | 4.0-19.1 | 40 |
| ZY-660 | 273-660 | 4.0-22 | 40 |
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.