Discover our large range of products and our innovative solutions. Kapp is specialized in stainless steels and high grade metals : duplex, superduplex, nickel alloy and titanium. All Kapp equipment meets European and international standards. Kapp guarantees the quality of its designs and manufacturing
  • AD 2000 Merkblatt HP0
  • ASME
  • European code EN 13 445

Kapp is ISO 9001:2015 and has the CE marking according to module H / H1

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Specialists of stainless steels, nickel alloys, duplex steels and titanium

  • KAPP's manufacturings are the result of our 3 main knowledges: welding, pressure vessels manufacturing and mechanics.

A technical department for control of all stages of study and design in compliance with customer's specifications

  • Thermal and mechanical calculations assisted by computer
  • ERP
  • Preparation and methods
  • Monitoring of regulations (DESP 2014/68/EU), Many international calculation codes

Know-how of the production teams for a very high quality of the manufactured equipment.

Qualified welders and processes (PQR & WPS)

Reliability and performance of our production tool :

  • Travelling cranes
  • Automatic welding machines, finishing, polishing,
  • Control of roughness and surfaces.

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Contact Information

We are always available for your projects!


Avenue Marcel Mérieux
ZAC de Sacuny
69 530 – Brignais – France

Call us!

+33 (0)4 78 05 68 68