HIGH FREQUENCY TUBE MILL
Aogang Machinery Co., Ltd.
Aogang Machinery Co., Ltd.
Built for efficiency, our solutions produce high-precision round, square, rectangular, oval, and custom-profile pipes from MS, GI, carbon steel, and high-strength alloys. Backed by over 20 years of experience and CE/SGS certifications, Aogang provides end-to-end support for the construction, automotive, and energy industries. We tailor every machine to your specific production goals, ensuring maximum output with minimal downtime.
Aogang’s high-frequency welded pipe production line is engineered for stable and high-efficiency steel pipe manufacturing. As a reliable ERW tube mill solution, the system integrates advanced PLC control and servo technology to ensure precise forming, consistent weld quality, and reduced downtime.
The line supports the production of round, square, rectangular, oval, and custom-shaped pipes. It processes Mild Steel (MS), Galvanized Iron (GI), carbon steel, and high-strength steel, delivering accurate dimensions and smooth surface finish for a wide range of industrial applications.
With over 20 years of experience in tube mill manufacturing, Aogang provides certified and customizable Tube Mill Line solutions, including complete line design, installation guidance, operator training, and long-term technical support.
The following technical FAQs explain the structural design and hardware capabilities of our steel pipe making machine for global buyers.
A: Our high-speed ERW steel pipe making lines achieve stable and continuous production speeds of up to 130 m/min. The actual speed depends on the pipe diameter, wall thickness, and material specifications, ensuring optimized output efficiency for different production requirements.
A: Aogang steel pipe making machines adopt advanced continuous roll forming technology combined with heavy-duty gantry stands. This structure effectively reduces strip deformation and edge waviness, ensuring accurate round or square pipe dimensions and a smooth, stable weld seam before high-frequency welding.
A: The production line is equipped with an automatic flying cold saw system powered by high-precision servo motors. Fully synchronized with the line speed through the PLC control system, the cutting unit delivers square, smooth, and burr-free pipe ends without interrupting continuous production.
A: Yes. The entire production line is controlled by an intelligent PLC automation system with a user-friendly touch screen interface. Operators can easily adjust production parameters, monitor operating status, receive fault alarms, and manage automatic line synchronization in real time.
A: Yes. Our ERW steel pipe making machine supports the production of round pipes, square tubes, and rectangular tubes within the specified size range. Different pipe dimensions can be produced efficiently by adjusting the roll sets and sizing section configuration.
A: The line adopts a high-frequency induction welding system combined with precise squeeze roll control and stable strip edge forming. This ensures strong weld strength, minimal weld defects, and consistent seam quality suitable for structural and industrial applications.
Processes a wide range of steel grades and complex cross-sections, adapting seamlessly to diverse industrial specifications.
Equipped with an advanced PLC and servo drive system for fully automated operation, ensuring unmatched efficiency and micron-level precision.
Achieves line speeds up to 130 m/min, engineered for continuous, large-scale manufacturing without compromising quality.
Features high-frequency induction welding (HFI) and a modular mechanical design, guaranteeing stable uptime and simplified maintenance.
Quick-adjust mold systems enable swift transitions between various pipe diameters, wall thicknesses, and shapes, maximizing production agility.
Delivers consistent dimensional accuracy and uniform weld integrity, producing premium steel pipes ready for demanding applications.
| Finished product | Round Pipe | φ8mm-φ660mm |
| Thickness: 0.3mm-20mm | ||
| Square & rectangle tube | 10mm×10mm-500mm×500mm Thickness:0.3mm-16mm | |
| Length | 5m-12m | |
| Production Speed | 20-130 m/min | |
| Raw Material | Coil material | ● HR/CR carbon steel or galvanized steel |
| ● High-Strength Low -Alloy- Steel(HSLA) | ||
| ● Advanced High-Strength Steels (AHSS) | ||
| Width | 300mm-2000mm Thickness: 0.5mm-1.5mm | |
| Coil ID | φ450-φ520mm | |
| Coil OD | Max φ2000mm | |
| Coil Weight | 1.0-35.0Tons |
These video cases showcase real installation and commissioning processes, allowing you to directly see Aogang’s extensive industry experience, professional service, and the stable performance of our equipment. Our production lines can be customized to meet customer requirements, offering one-stop solutions.
Reach out today to see how Aogang can support your tube mill needs
