Jeziki
Search:
Povezave v nogi

News and articles

Prikaz novice

09.07.2013

Induction tube welding machine

Our team has designed an induction heating machine that can weld together tubes for various applications - oil industry, mining industry, etc.

It has been designed to use one turn coils thanks to our impedance matching transformer in order to achieve a narrow heating zone. Both parts which are welded are rotating during the preheating period. Short before welding the rotation is stopped.
With this unit it is possible to weld long tubes with the maximum length of 8000 mm on shorter tubes (drilling heads) with the length of max. 500 mm. We could make another variation of this welding machine with a locking and unlocking induction coil. Another variation of the machine is preheating without work piece rotation and if needed, could be realized in vertical configuration.
It can weld tubes with a diameter of 50mm to 150mm, wall thickness from 4mm to 14mm. The welding temperatures are approximately 1350 °C, depending on the material we are welding. The heating cycle time is about 2 minutes, after this process the welding machine can also anneal and temper the weld as well as whatever else might depend on the programmer made for these particular processes. These functions are not provided for friction welding.

Characteristics:

  • Built in impedance matching transformer
  • Maximum tube length: 8000 mm
  • Welded tube diameter: 50 mm – 150 mm
  • Controlling unit PLC Simatic S7

 


Return



News and articles
Machine for induction heating of brass billets

Machine for induction heating of brass billets

07.03.2015

The machine was specifically designed for induction heating and handling of brass billets with different diame... Read more

Machine for induction heating of brass billets

07.03.2015

Machine for induction heating of brass billets

The machine was specifically designed for induction heating and handling of brass billets with different diame... Read more

07.03.2015

Machine for induction heating of brass billets

The machine was specifically designed for induction heating and handli... Read more

Induction tube welding machine

Induction tube welding machine

09.07.2013

Our team has designed an induction heating machine that can weld together tubes for various applications - oil... Read more

Induction tube welding machine

09.07.2013

Induction tube welding machine

Our team has designed an induction heating machine that can weld together tubes for various applications - oil... Read more

09.07.2013

Induction tube welding machine

Our team has designed an induction heating machine that can weld toget... Read more

Universal vertical and horizontal induction hardening machine

Universal vertical and horizontal induction hardening machine

18.12.2012

This machine has been designed as a universal induction hardening machine for shafts, gear wheels and differen... Read more

Universal vertical and horizontal induction hardening machine

18.12.2012

Universal vertical and horizontal induction hardening machine

This machine has been designed as a universal induction hardening machine for shafts, gear wheels and differen... Read more

18.12.2012

Universal vertical and horizontal induction hardening machine

This machine has been designed as a universal induction hardening mach... Read more

Machine for vertical induction hardening (scanner)

Machine for vertical induction hardening (scanner)

14.12.2011

Up and running.....This is one of our latest machines for vertical induction hardening. Read more

Machine for vertical induction hardening (scanner)

14.12.2011

Machine for vertical induction hardening (scanner)

Up and running.....This is one of our latest machines for vertical induction hardening. Read more

14.12.2011

Machine for vertical induction hardening (scanner)

Up and running.....This is one of our latest machines for vertical ind... Read more

Ask us
Send us an inquiry.