XS (<-575)
SM (576->)
MD (768->)
LG (992->)
XL (1200->)

Welded assemblies

We have high-quality and modern Lorch welding equipment, Demmeler 3D welding tables with dimensions of 3,000 x 1,500 mm and 1,500 x 1,500 mm with accessories. We have Fronius welding positioning rotary tables.

We provide manual and robotic welding by using MIG, MAG, TIG / TIG methods. We care about high welding quality according to EN ISO 9001: 2015 standards in conjunction with EN ISO 3834-2: 2005 Quality requirements for fusion welding of metallic materials.


We use the following methods and machines:

  • TIG / TIG welding with a non-melting electrode in a protective gas atmosphere using a Lorch T250 welder,
  • MIG and MAG welding with an unwound electrode in a protective atmosphere of CO2 or CO2 with argon using 11 Lorch Sapron S3, S5, Fronius Synergic 2700 welders with pulse system,
  • pressure control of weldments in the pressure center, water and compressed air media, according to customer requirements,
  • manual hydraulic presses for straightening up to 30 tons,
  • Köco KST 110 stud welding machines with a capacitive system up to a stud diameter of D8 mm,
  • Tecna 6 kVA resistance welder,
  • Envirotech central extraction of welding fumes.