September 25, 2020

High Frequency Welding Pipe Making Machine, Welded Pipe Mill

  • Model NO.: According to the client
  • Condition: New
  • Theory: Inverter
  • Type: High Frequency Weld Pipe Mill Line
  • Warranty: One Year
  • Thickness: 0.4-19mm
  • Trademark: Weilang
  • Specification: According tho the type
  • HS Code:
  • Pipe Material: Stainless Steel/Carbon Steel
  • Customized: Customized
  • Application: Industry
  • After-Sale Guarantee Period: Engineers Available to Service Machine Overseas
  • Line Speed: 0-100 M/Min
  • Certification: ISO-9001-2000,Ce,SGS
  • Transport Package: for Different Needs
  • Origin: China
This machine is specially used for producing longitudinal welded pipe in metallurgical, construction, transportation, machinery and vehicle engineering industries. With strip steel as the raw material, through cold roll forming and high frequency welding techniques, it produces round pipes and square pipes with required sizes. By making the best of the similar products home and abroad and integrating with our company's years' practical experiences, we improved and upgraded the machine and came up with its latest generation. In particular, the advanced technologies namely roll pass design, computer saw PLC automatic control tracking system, UK European continent full digital servo system enable the machine to realize high efficiency, low fault rate, convenience of operation and maintenance, thereby saving investment, both economical and practical, and is equivalent of advanced pipe making machine abroad.


High Frequency Welding Pipe Making Machine, Welded Pipe Mill
High Frequency Welding Pipe Making Machine, Welded Pipe Mill

Double head uncoiler → Shear & butt welder → Accumulator → Forming section(flattening unit+mani driving unit+forming unit+guide unit) → High frequency welding unit+ squeeze roller → De-burr frame → Cooling unit → Sizing unit and straightener → Flying saw under computer control → Run out table

1 Uncoiler
2 Accumulator
3 Shearing and butt welding machine
4 Forming machine
5 Roller System of Forming
6 Seam Guide
7 High Frequency Induction Welding Machine
8 Roller System for Moving
9 Burr Removing Frame(Inside and outside)
10 Water cooling system
11 Sizing machine
12 Roller System of Leveling
13 Speed Testing Wheel
14 Turkish Frame
15 Auto flying saw controlled by Computer
16 Run-out table
17 Electric control Equipment
18 High frequency welding machine

1 Container:1*40GP
2.Port:Tianjin Port
3.Package:According to the inter national martime standards
Large machine:

1).Use steel wire ang wood to fix the large machines.
2).Use shockproof film to protect the external motor.
Middle machine:
Use wooden box,waterproof and shockproof film to pack the machines.

Pre-sale service
1). Offer honest and objective investment consultancy suggestion based on our many years engineering experience in the steel pipe industry. 
2). Provide planning and implementation suggestion of plants for factory long-term and consistent development. 
3). Share our analysis and forecast with clients the global trends of steel industry, especially the market in China. 
4). Clients are welcome to visit the production line of steel pipe at our factory and our cooperated domestic customer factories.
After-sale service
1).After the equipment arrives at the assembly field, the technicians from supplier will help direct the construction and debugging.
2).Guarantee period is one year after installation and final acceptance or 15 months after delivery date, whatever occurs first.
3).Within guarantee period, supplier is responsible for solving anomalies of the equipment,which is in the conditions of correct operation and response time shall be less than 48hours (irresistible factors are excluded). Human damaged and vulnerable parts are excluded from guarantee.
4).If the equipment are out of work one year after acceptance within the operating time, the supplier will only charge maintenance cost which include travel expenses of our repairman, cost of changing spare parts, etc.



OEM products warmly welcomed in Co-win.The stainless steel OEM products can be made by castings or pipes. Because we have our own lost wax precision casting foudry and professional design and technical team to support the OEM fittings production.Our Certificates: ISO 9001, PED2014/68/EU, ROSH, REACH, ATEX. 

1)       Material:SS304/SS316,ASTM A351 CF3/CF3M/CF8/CF8M,1.4301/1.4408,WCB

2)       Finishing:casting surface,CNC machining,polishing,electrochemical polishing etc.

3)       Types:Machine Parts, Brewing Accessories, Energy Euip Parts,auo spare parts,Luxury Pars etc.

Applications:Petrochemical Industrial,Mechanical Equipment,Medical Treatment and Marine,Hardware for Food,Beverage and Dairy Use   

OEM Fittings

Oem Parts

Stainless Steel Coupling,Oem Special Parts,Stainless Steel Oem Parts,Oem Parts

Cangzhou Co-win Metal Products Co.,Ltd ,