UNRIVALLED:
WELDING COMPETENCE AT THE HIGHEST LEVEL

The best results require more than just a few decades of experience

We at Dockweiler are pioneers in the field of orbital welding with over 30 years of experience. We use the IO welding technology to open the door to innovative manufacturing concepts. This makes it possible to produce closely spaced outlets with very little dead space at a high level of efficiency.

The IO welding process is standard for our experienced and certified welders. It ensures optimum and discoloration-free welding seams. With a defined δ ferrite content in the weld seam, corrosion resistance can be optimized.

Advantages

3D internal orbital welding technology for complex geometries and innovative components (e.g. 45° or 60° outlets, saddle welds)
Precisely reproducible welding processes via a parameter database
Consistent quality thanks to Dockweiler orbital welding with pressure and residual oxygen monitoring
Minimization of δ ferrite content
Low dead space and closely spaced branches.
Machine-controlled TIG process
100% weld seam inspection
Simple documentation through microprocessor-controlled process

Dockweiler Welding expertise facts:

Welding capacity of 5,000 welds per week
IO welding method
Smallest inner diameter: 4 mm (IO welding method)
Largest outer diameter: 168.3 mm (IO welding method)
Specialists in manual TIG welding

With 1,000 welds a day, every single one has to be perfect - that's my job!

Andreas Britting

Welder

Welding technology for complex geometries

In addition to the Dockweiler standard in orbital welding technology, the welding of complex geometries such as eccentric outlets poses no difficulty for our experienced personnel.

Qualität der Dockweiler Schweißkompetenz

The Dockweiler welding pros

Welding is one of our core manufacturing competences. In addition to our own welding processes, we have redefined the standard: At Dockweiler we adopt the strictest requirements of current international standards (DIN EN ISO 5817/B, ASME BPE and SEMI) as our standard.

Our employees are certified according to European standards and ASME. Their wealth of experience extends far beyond these standards. You will always find suitable – and occasionally unconventional – solutions to new challenges.

We are here to support you!

Further information or a personal consultation? Our products and know-how are there to provide solutions.

UNRIVALLED: WELDING COMPETENCE AT THE HIGHEST LEVEL