The roller quick change system is a patented invention of new victor and is suitable for the production of multiple sizes of steel tubes on a single tube mill production line. It only takes 10 minutes to change the roller, and production resumes within 20 minutes.

How does a tube mill machine work?

The tube mill machine operates on the principle of forming a continuous strip of material into a cylindrical shape. The process starts with a coil of raw material, typically steel or aluminum, which is fed into the machine. The material passes through a series of rollers that gradually shape it into a tube. The rollers apply pressure and force on the edges of the material to bend and form it into the desired shape.

Once the tube is formed, it passes through a set of welding heads that join the edges together. The welding process can be either high-frequency induction welding or electric resistance welding, depending on the specific requirements of the tube. This ensures a strong and durable bond between the edges of the tube.

After welding, the tube passes through a series of sizing and shaping rollers. These rollers further refine the shape and dimensions of the tube, ensuring its accuracy and consistency. The final product is then cut to the desired length and discharged from the machine.

What are the advantages of tube mills?

Tube mills provide high efficiency in the production process. These mills are designed to continuously roll and weld steel strips into a pipe shape. As a result, the production speed is significantly faster compared to other methods. Tube mills can produce a large number of pipes in a short period, which is crucial for industries that require high production output.

Tube mills offer excellent dimensional accuracy. The rolling and welding processes ensure consistent sizing and shape throughout the entire length of the pipe. This precision is vital for industries such as construction and oil and gas, where pipes need to fit perfectly and maintain structural integrity. The dimensional accuracy of tube mills ensures that the pipes are reliable and can withstand high-pressure applications.


Precision & Stability
The outer diameter deviation of welded pipe shall be within 0.02mm, the ovality deviation shall be within 0.02mm, and the straightness of welded pipe shall be less than 0.8mm/m. Weld quality is stable without cracking
Roller Quick Change System
Online RQCS roller quick change system can complete roll change in 10 minutes and resume production in 20 minutes
Easy Operation
The whole line adopts PLC control, touch screen operation, equipped with Chinese and English interface (language can be changed according to customer preference
Widely Used
By change the roller, High frequency ERW tube mill line can produce pipes of different shapes and sizes.

FAQ Technical Q&A

Are you a trading company or a manufactory?

We are a manufactory with 30 years experience, we supply the factory price with good quality, welcome to visit !

Do you have reference project?

We have reference project in most countries,If we get the permission of the customer who has brought the machines from us ,we can tell you their contact imformation,you can go to visit their factory. And you are always welcome to come to visit our company,and see the machine running in our factory,we can pick you up from the station near our city. Contact our foreign sale team you can get video of our reference running machine.

Do you provide turnkey project?

Turnkey project available We can help you to start a new company in steel tube making.

Do you have agent and after-service stations?

So far, we have agents in Africa, the Middle East, the Americas and Europe. Welcome to join us!

When can I get my machine after I paid?

Normally production time is around 60~90days, the exactly depend on what kind of machine you order. The shipping time is based on your destination port.

When can i get engineers from you?

When you finish the Preparation conditions(water resource, electricity, air supply, production materials)contact with our sales people we will dispatch engineer to install the machine for you ,and train your employees to use the machine well. Normally when your preparation is done, you can contact with our sales people and cooperate us to get the visa for the engineer and our engineer will be there within 15 days.

How long time for installation?

According your machines order, we will send one or two engineers to your plant, it will take about 10 days to 25 days.

How about the spare parts?

We will send one year enough easy broken spare parts together with the machines, shipping together.

Do you have any certificate?

We have CE, ISO, SGS certification

Do you provide customized service?

We can design the machines according your requirements.

What’s your guarantee or the warranty of the quality if we buy your machines?

We offer you high quality machines with 1 year guarantee and supply life-long technical support.