HighPrecision 50.8mm ERW Pipe Mill Factory Leading China Suppliers

Looking for reliable China suppliers? Our ERW pipe mill factory provides high-efficiency equipment for tubes 12.7mm to 50.8mm. Featuring advanced PLC control and HFW technology, it ensures precise size control, material adaptability for carbon and stainless steel, and eco-friendly energy saving for maximum industrial output.

Product Details

Contact Now

Product Details

The 2-inch (50.8mm) ERW Pipe Mill is a high-precision industrial solution engineered for the seamless production of small to medium-diameter welded steel tubes. By integrating advanced High-Frequency Induction Welding (HFW) technology with a sophisticated automation control system, this equipment ensures exceptional weld strength and dimensional stability, making it an essential asset for manufacturers in the construction, automotive, and renewable energy sectors.

Designed for versatility and high-throughput, the production line accommodates a wide range of materials, including carbon steel, stainless steel, and alloy steel. With a focus on operational efficiency and environmental compliance, this ERW tube mill reduces energy consumption while maximizing output, allowing global enterprises to scale their production capacity with minimal downtime and superior quality control.

Detailed Parameters

Tube Diameter Range12.7mm - 50.8mmWall Thickness Range0.5mm - 2.0mm
Max Production Speed120 meters per minuteWelding TechnologyHigh-Frequency Induction (HFW)
Sizing Accuracy±0.1mmWelding Frequency200KHz - 450KHz (Adjustable)
Control SystemPLC Real-time MonitoringCooling MethodIndustrial Water Cooling System
Equipment Footprint3000mm(L) x 1500mm(W) x 2200mm(H)Material CompatibilityCarbon/Stainless/Alloy Steel

Key Advantages


High Precision

Advanced sizing and straightening systems ensure strict dimensional tolerances and consistent product quality.


Rapid Production

Achieve speeds up to 120m/min thanks to an optimized automation control system for maximum efficiency.


Material Versatility

Seamlessly process carbon steel, stainless steel, and alloy steel to meet diverse industrial demands.


PLC Smart Control

Real-time monitoring and remote diagnostics via PLC reduce manual intervention and operational errors.


Eco-Friendly Design

Engineered to lower energy consumption and comply with modern environmental regulations.


Proven Reliability

Low failure rates and high stability, validated by successful installations in Saudi Arabia, Mexico, and China.

Product Gallery

Management Platforms

Material Handling

Integrated double-head uncoilers and strip-head cutters for seamless raw material feeding.

Forming Control

Precision flattening and guiding units to ensure perfect tube geometry before welding.

Welding Monitoring

Real-time HF welding current adjustment to maintain weld integrity across different thicknesses.

Thermal Regulation

High-efficiency water cooling systems to stabilize temperatures in the welding zone.

Sizing & Finishing

Automated sizing units and straighteners for high-accuracy final dimensions.

Cutting & Output

Flying cutoff saws and run-out tables for continuous, non-stop production cycles.

Investment Return Comparison

Performance MetricStandard MillOur Advanced ERW Mill
Production Speed60-80 m/minUp to 120 m/min
Tolerance Precision±0.3mm±0.1mm
Energy ConsumptionHighOptimized/Low
Maintenance CycleFrequentExtended/Low Failure
Market AdaptabilityLimitedHigh (Multi-material)

Frequently Asked Questions

Q: What materials can the ERW Pipe Mill process?

Our equipment is designed for high versatility and can process carbon steel, stainless steel, and various alloy steels, making it suitable for diverse industrial applications.

Q: How does the PLC system improve production efficiency?

The PLC system provides real-time monitoring of all production parameters, allowing for instant adjustments, remote diagnostics, and reduced manual error, which minimizes downtime.

Q: What is the typical accuracy of the tube sizing?

Thanks to our high-precision sizing and straightening systems, we achieve a sizing accuracy of ±0.1mm, ensuring your products meet the strictest industry standards.

Q: Is the equipment suitable for high-volume commercial production?

Yes, with a maximum speed of 120 meters per minute and an automated flow from uncoiler to run-out table, it is specifically designed for high-capacity industrial output.

Q: What maintenance is required for the ERW Pipe Mill?

Daily maintenance includes regular inspection of electrical components, lubrication of transmission parts, and adjusting welding parameters based on the material thickness used.

Q: Do you provide technical support for international installations?

Absolutely. We have a proven track record of successful commissioning in Saudi Arabia, Mexico, and beyond, providing comprehensive technical assistance and maintenance services.

Ready to Upgrade Your Tube Production Capacity?

Contact Us

Get in Touch

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.

* Name

* E-mail

Phone

*Message

Related News

HEBEI AIS MACHINERY at Tube & Wire Shanghai 2026 | Tube Mill Solutions

2026-10-04 16:13:15

HEBEI AIS MACHINERY at Tube & Wire Shanghai 2026 | Tube Mill Solutions

HEBEI AIS MACHINERY participated in Tube & Wire Shanghai 2026, meeting new and long-term customers to discuss ERW tube mills, steel processing equipment, new projects, and future cooperation.

August Promotion at AIS Machinery – Complete Solutions for ERW Tube Mills & Steel Processing

2026-08-18 09:42:30

August Promotion at AIS Machinery – Complete Solutions for ERW Tube Mills & Steel Processing

AIS Machinery August Promotion is here! We are offering competitive prices on ERW Tube Mills, Slitting Lines, Cut-to-Length Lines, Cold Roll Forming Machines and Tube Mill Spare Parts. Whether you are planning a new tube production line, upgrading existing equipment, or looking for reliable spare parts, we can provide a complete solution. Our professional engineers offer technical support from machine selection to production, installation and after-sales service. Contact AIS Machinery this August and let us help you find the right equipment for your project.

C U Purlin Roll Forming Machine | Flexible C/U Profile Production

2026-08-17 09:43:30

C U Purlin Roll Forming Machine | Flexible C/U Profile Production

CU Profile Roll Forming Machine is designed to continuously produce C and U-shaped steel profiles from metal coils. The complete line can include a decoiler, leveling and feeding system, punching unit, roll forming machine, cutting system and run-out table. Depending on production requirements, the machine can use manual C/U changeover or computer-controlled automatic size adjustment. It is suitable for producing C/U channels, structural profiles, framing components and other steel sections with consistent dimensions and reliable production efficiency.

Double Head Uncoiler for Tube Mills: Continuous Coil Loading and Faster Production

2026-08-13 10:50:44

Double Head Uncoiler for Tube Mills: Continuous Coil Loading and Faster Production

Double Head Uncoiler is an efficient coil feeding machine designed for ERW tube mills, pipe mills, and coil processing lines. With two hydraulic expanding mandrels, it allows one steel coil to run while the next coil is prepared, reducing coil changeover time and production downtime. The hydraulic drive provides stable and reliable coil unwinding, making the double head uncoiler an ideal solution for medium and large-size tube mills, heavy steel coils, and high-production applications.

Buying a Steel Slitting Line? 8 Key Specifications You Should Know

2026-08-12 10:17:44

Buying a Steel Slitting Line? 8 Key Specifications You Should Know

Looking for a reliable Steel Slitting Line for your tube or pipe production? Our Coil Slitting Machine is designed to convert wide steel coils into accurate narrow strips for ERW Tube Mills, roll forming lines and other applications. From HR, CR and galvanized steel to different coil widths, thicknesses and weights, the slitting line can be customized to your requirements. ⚙️ Learn how to select the right slitting capacity, strip width, coil weight and production speed for your business.

Conveyor and Run Out Table for ERW Tube Mill | Pipe Conveying & Discharge System

2026-08-11 09:25:01

Conveyor and Run Out Table for ERW Tube Mill | Pipe Conveying & Discharge System

Conveyor and Run Out Table is an important pipe handling system in an ERW Tube Mill, mainly installed after the flying saw or cold saw. It supports, conveys, aligns, buffers, and discharges finished pipes smoothly to the next process. A properly designed run out table can reduce manual handling, protect pipe surfaces, and improve production efficiency. With customized roller layout, conveying speed, table length, and discharge design, it can be matched with different pipe sizes, production speeds, and downstream stacking or packing systems.

3 Inch–5 Inch Tube Mill: The Most Popular Size Range for ERW Pipe Production

2026-08-10 10:07:47

3 Inch–5 Inch Tube Mill: The Most Popular Size Range for ERW Pipe Production

3–5 Inch ERW Tube Mill is one of the most popular choices for steel pipe manufacturers. This tube mill size range is widely used for producing round, square, and rectangular steel tubes for construction, machinery, furniture, automotive, and structural applications. With flexible tube diameter and wall thickness options, a 3 inch, 4 inch, or 5 inch tube mill can meet different production requirements. Learn how to choose the right ERW tube mill based on your products, target market, production speed, and future demand.

Cold Roll Forming Machine with Punching: A Complete Guide for Custom Metal Profiles

2026-08-06 09:50:37

Cold Roll Forming Machine with Punching: A Complete Guide for Custom Metal Profiles

A Cold Roll Forming Machine with Punching combines precision roll forming and automatic punching in one efficient production line. It can produce C channels, U channels, garage door struts, solar mounting profiles, and many other custom steel sections with round holes, slots, or special cutouts. The punching system improves production efficiency, reduces secondary processing, and ensures accurate hole positioning. AIS Machinery provides customized roll forming solutions based on your profile drawings and production requirements.

Send a Message

Dear customer, thank you for your attention! We provide high-quality machinery and equipment and look forward to your orders. Please inform us of your needs and we will respond quickly!

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.


en_USEnglish