Galvanized Pipe Welding Steel Tubing Seam Welded Pipe ERW Tube Mill

Product Introduction
 A High-frequency welded pipe is also called a high-frequency straight seam welded pipe unit. It is suitable for hot rolling or cold rolling with the rigid coil (GB700-88 or GB1591-88) of plain carbon steel, such as Q195Q23516MN. Production line process: raw material (strip coil) -- feeding -- shear butt-welding (manual welding) -- storage bin -- feeding molding -- high-frequency welding -- external burr removal -- cooling water jacket -- sizing and straightening -- flying saw cutting -- blanking (manual stacking and wrapping) -- inspection -- storage
 
Why Us

Optimized design, high-quality material selection, and strict heat-treatment process. The high precision, wear resistance and long service life of the roller are guaranteed

Precision assembly:

The CNC milling surface of the host pedestal, the milling base keyway, and the NC positioning bolt hole can realize the rapid positioning and installation of NC machining parts

Roll quick change:

Patented design, help you change the roll in half an hour

Smooth transmission:

The spiral bevel gear, drum-type coupling, tooth surface carburizing quenching treatment. Stable and efficient transmission, strong bearing capacity, wear resistance, low noise

 
Application
Mainly used in the production of round pipe, oval pipe, and rectangular pipe.

Applications of pipe: Construction, Automotive, General Mechanical Piping, Furniture, Agricultural, Chemical, Petroleum, Gas, Pipeline, Structure, Scaffold. In the field of furniture, construction, municipal facilities, and others.
 
 

ZTZG Company Introduction

 

 

 

 

FAQ

 

Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have 4 factories ( Machining, Assembling, Heat treatment, and Moulding ). We also have our own R&D department. Welcome to visit us.
Q: What kind of payment term do you do?
A: We do T/T.
Q: What info do you need before giving me the price and proposal?
A: Since we design individual machines based on our customer's requirements, we need your desired products' basic dimensions, including all the pipe diameter(or tube length), thickness range, usage, raw material steel grade, coil weight, and degree of automation.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide a free consultant for pre-sales service. Also, we can help you solve the raw material (steel coil) purchase, worker training, international market price, and more.
Q: How do you do QA?
A: We have a special team to do strict QA, this is one of our strengths:
(1)Every gearbox will be tested for 8 hours with oil inside to guarantee there is no leak.

(2)Every shaft will be inspected for centering jumpiness.
(3)Every roller will be checked to make sure it's in the range of tolerance critical parts will be inspected for all dimensions.
Q: Why I should choose you? what are the differences between you and other Chinese suppliers?
A: We are concentrating on pipe-making machines for more than 20 years. We have constructed many steady trading partners in Asia, Africa, the middle east, Europe, and South America throughout the years. Our innovative designed production line and every single unit of the production line are economical and practical.