ERW is short for Electric Resistance Welding. ERW features high production efficiency, low cost, material saving and easy automation. High-Frequency ERW Pipe Mill Line is mainly used for making square, round square, rectangular and other shapes of carbon steel, stainless steel and other alloy steel pipes. At present, ERW pipe occupies a decisive position in the field of conveying pipe in the world. As the famous erw pipe plant, we have erw pipe mill for sale, if you need erw pipe machine and erw pipe manufacturing machine, please contact us.

Working Flow of High Frequency ERW Pipe Mill Line

Decoiling

Shear and butt welding

Accumulator

Roll forming

High frequency ERW

Removing burrs

Cooling

Sizing

Flying saw

Conveying

Downloading

Packing

Warehousing

Main technical parameters (For reference only, will be as requests)

A: suitable strip coils

1. Suitable material: Carbon steel coil;

Alloy Steel Coil; API5L X42-X80

(For reference only, will be as requests)

2. Suitable strip width range: 13mm-2261mm

3. Wall Thickness: 0.2mm-22mm

 

B. Finished products

1.Pipe O. D. φ4mm-φ720mm

2.Thickness: 0.2mm-22mm

3.Square tube: 6mmx6mm-600mmx600mm, thickness: 0.3mm-22mm

Length: 6m-12m

Length tolerance:+/-3mm

 

C. Equipment data (for reference only)

Production speed: 20-120m/min

Direction: Left to right or right to left from operator's side(as requests by customer)

Capacity: 10,000 ton/year-180, 000 ton/year

Electricity input power: 50kW-1400kW

Foundation: 40m–400m (length) x 3.8m-40m (width)

Weight: About 30ton–300ton.

Operator: 6-8 people (as size requests)

 

Tube mill/pipe mill china line from Hangzhou Roll Forming Technology Co., Ltd adopts mature, reliable, completed, economical and advanced process with advanced furnishments to ensure the tube pipe mill to reach a relatively advanced level not only in quality and cost but also consumption so that the products have strong competitive power in quality and price.