Based on many years of know-how we will help you find the right design for your screw connection plus offer (initial) sampling:

  • Calculations based on VDI standard 2230
  • Tests according to DIN EN ISO 898, DIN EN ISO 2320,  DIN 267, VDA 235-203, etc.     
  • Mechanical and mechanical technological values
  • Hardness testing
  • Metallographic examination
  • Corrosion and climate testing
  • Tension and pressure testing