Steel Pipe Tube Production Line 38.1-114.3 x 4mm

TG114 High Speed Tube Mill Line 38.1mm-114.3mm

Summary

The tube mill is the best choice for the production of welded steel pipe like API (American Petroleum Institute) pipe, OCTG (Oil Country Tubular Goods) pipe, exhaust pipes for vehicles, strucutral pipes and more.
Our tube mill is capable of producing round, square, rectangular, and any irregularly shaped parts. All you have to do is feed the predefined steel coils and the forming rollers will automatically form it into the predesigned shape. They are then welded through ERW (electric resistance welding) or high frequency welding. Pipe forming is a continuous step and it can be cut to your preset length. The finished pipes or tubes will then be stacked, taped, and transported to the next procedure, such as bending, welding, recutting, etc.

This high-frequency welded tube mill is specialized equipment to produce high frequency longitudinal seam welded pipes for structural and industrial pipe with Φ38.1~Φ114.3mm and wall thickness of 1.0~4.0mm. Through optimized design, best materials choice, and accurately fabrication and rolls, the whole line can be reached high precision and high speed. within suitable range of pipe diameter and wall thickness, pipe production speed can be adjusted.

Main Specification
Below is our standard tube mills table, we can customize machines as per customer special requirements

Step1: Uncoiler
Uncoiler the function is to support and expand the strip, so strip can enter into machine to roll forming. Strip can be expanded by hydraulic or pneumatic and uncoiler can be rotated 180 degree. Strip expand speed can be adjusted, braking device designed with pneumatic or hydraulic cylinder to press the brake rubber block

Step2: Shear & end welding
It is used to shear the head and the end of the steel strip of two steel coils, cutting off the irregular part then welding two steel strips, so machine can work continuously.

Step3: Accumulator
Installed between shear & end welder and forming mill, horizontal spiral accumulator store a large amount of strip in a reasonable footprint space to give enough time for shear & end welder to cut and join the ends of two successive coils with non-stop tube mill
It has vertical cage type accumulator for small size tube mill

Step4: Forming
The function of this part is to make the steel strip become to the tube blank by forming rollers

Step5: welding & scarfing
The function of this part is to center the welding seam and guide the tube blank to welding device, so the welding seam will be closed before welding, use scarfing tool to remove the burr to ensure the smooth welding

Step6: Sizing
The function of this part is used to finish the tube blank from the forming machine, so the tube size can meet the physical dimension as customer required, form to square and rectangular and other shape profiles

Step7: Straightening
4 rolls turk head straightening, straighten pipe online to achieve the ideal flatness

Step8: Cut off saw
Cut off the pipe with required length, length of pipe can be set
With option of cold saw and flying saw

Step9: Run out table
This unit is to convey the finished pipe to packing, pipe transmit by dynamic roll. A signal sensing device installed in the end of run out table, when pipe touch the signal sensing device, it will feedback the signal to control panel, control panel start working and discharge the pipe

FAQ
1) Q: Will you deliver the right goods as ordered? How can I trust you?
A: Yes, we will. We are Gold supplier of Made-in-China with SGS assessment (Audit report can be provided). We have cooperated with many customers all over the world with high market reputation, no worries.
2) Q: How to choose the Tube Mill Line?
A: You have to inform us following details:
– The pipe material
– Round pipe range
– Square pipe range
– Rectangle pipe range
– Wall thickness range
– The pipe usage
3) Q: How to choose the Roll Forming Machine?
A: You have to inform us following details:
– Coil material
– Coil thickness
– Coil weight
– Cutting type
– Profiles drawings
– Other special attention
4) Q: How to choose the Slitting Line & Cut to Length line?
A: You have to inform us following details:
– Coil material
– Coil thickness
– Coil width
– Coil weight
– Finished sizes
– Other special attention
55) Q: Where is the nearest airport to your company?
A: Shanghai Putong or Hongqiao Airport.
6) Q: How about your service?
A: Before sales:
– Technical Support: TGMCO will provide detailed technical information such as technical & commercial offer, machine photos, running video, layout, operation manual, and show you working machines in our factory.
– Apply Visa: TGMCO will provide officially invitation letter to apply Visa in china embassy as authority procedures and requirements.
After sales: TGMCO provides comprehensive After Sales Support and Service to meet our customer need.
– Drawings: Provide the foundation drawing, electric scheme and wiring diagram, hydraulic drawing, pneumatic & electric pipeline drawing and other drawings requested by customer.
– Installation and commissioning: TGMCO will send our technicians to customer’s workshop for supervision of installation and commission
Training of Customers’ technician/workers during commission
– Breakdown Support: We offer 1 year warranty service for main crucial components except consumables
Inform immediate technical assistance and advice to customer by phone or e-mail.
Skilled and experienced engineers are capable of dealing with any type of breakdowns.
Technical service work performed in Customer’s site if required.
Urgently supply mechanical or electronic components.
Fast supply of spare parts and wearing parts to cover foreseeable requirements

Packing & Delivery