Are you looking for a high-quality 76mm high frequency ERW steel tube mill that delivers exceptional performance?
Tengdi Machinery is a trusted manufacturer of steel pipe equipment, and we welcome the opportunity to cooperate with you. We provide a wide range of steel pipe production solutions designed to meet different customer requirements, ensuring the most suitable production line configuration for your needs.
TENGDI Machinery has an experienced professional technical team with many years of industry expertise, providing strong support in equipment design and manufacturing. This ensures that every production line meets high standards of quality and reliability.
This 76mm ERW tube mill demonstrates excellent performance in both structural design and manufacturing workmanship. It offers stable operation, high forming precision, and maintains strong consistency and reliability even under long-term continuous production, effectively ensuring product quality and production efficiency.
| Manufacture | Tengdi Machinery | Name | ERW pipe making machine |
| Type | HF Solid state steel pipe welding production line | Line speed | ≤50m/min |
| Round pipe dia | Φ32-Φ76 mm | Round pipe thickness | 1.5 - 6.0mm |
| Square pipe size | 25*25-60*60mm | Square pipe thickness | 1.5 - 5.0mm |
| Pipe material | Carbon steel/Galvanized steel | Place of Origin | Shijiazhuang, China |
| Voltage | 220/380/415/440V | Forming method |
Round tube to square tube, quick change table |
| Model | Procession (mm) |
Round thickness (mm) |
Square/Rectanglar (mm) |
Pipe thickness (mm) |
Welding speed (m/min) |
| Φ50 | Φ19—Φ50 | 0.6-3.5 | 15*15-40*40 | 0.6-3.0 | 20-120 |
| Φ60 | Φ21—Φ60 | 0.8-3.5 | 15*15-50*50 | 0.8-3.0 | 20-120 |
| Φ76 | Φ21—Φ76 | 0.8-4.0 | 15*15-60*60 | 0.8-3.5 | 20-110 |
| Φ89 | Φ32—Φ89 | 1.0-4.5 | 25*25-70*70 | 1.0-4.0 | 20-100 |
| Φ114 | Φ48—Φ114 | 1.5-5.0 | 35*35-90*90 | 1.5-4.5 | 20-70 |
| Φ165 | Φ89—Φ165 | ≤8 | 70*70-130*130 | ≤7 | ≤60 |
| Φ219 | Φ102—Φ219 | ≤10 | 80*80-170*170 | ≤9 | ≤50 |
| Φ273 | Φ114—Φ273 | ≤14 | 90*90-200*200 | ≤12 | ≤40 |
| Φ325 | Φ127—Φ325 | ≤16 | 100*100-250*250 | ≤14 | ≤35 |
| Φ406 | Φ219—Φ406 | ≤16 | 170*170-300*300 | ≤14 | ≤30 |
| Φ660 | Φ325—Φ660 | ≤22 | 250*250-500*500 | ≤20 | ≤30 |
Q: Are you manufacturer?
A: Yes. We are manufacturer. We have our own technical team. Welcome to visit us.
Q: What payment terms do you accept?
A: We are flexible on payment terms, please contact us for details!
Q: What info you need before you make the proposal?
A: The pipe diameter and thickness range which you need or the profile drawings material information, your special requirements and speed of the machine.
Q: How do you do QA?
A: We have special team do strict QA, this is our strengths:
(1)Every gear box will be tested for 8 hours with oil inside to guarantee there is no leak.
(2)Every shaft will be inspected for the centering jumpiness.
(3)Every roller will be checked to make sure it is in the range of tolerance critical parts will be inspected for all dimensions.
Q: Why choose you? What is the difference between you and other Chinese supplier?
A: You can get higher quality product & better professional service from TENGDI with same price.
Q: What I should do if just start a new business?
A: Contact us immediately, we provide free consultant pre-sales service
Q: How about your service?
A:Our services include:
(1)Warranty is one year, Any parts damaged during warranty will be replaced for free!
(2)We provide spare parts for life time at cost price. Electrical parts such as boards and servo drives, we'll provide them for life time as well at cost price.
(3)We provide Video technical support, Field installation, commissioning and training, online support, Engineers available to service machinery overseas.