We have been awarded with the following certificates:

  • AD 2000 Merkblatt HP0/TRD 201/DGRL 2014/68/EU
  • DIN EN ISO 3834-2 (EN 729-2)
  • EC type-examination accord. to directive 97/23/EC
  • ASME U-Stamp / ASME UM-Stamp
  • DIN ISO 9001:2015
  • China Manufacture License
  • EAC-Certificate (Russia/GUS)

and apply the following rules and regulations:

  • AD 2000
  • ASME Code
  • DGRL 97/23/EG
  • GOST-R
  • British Standard
  • EN 13445
  • VGB regulations, etc.
  • TEMA-Standards

Quality

Due to the high-quality conscious of our clients we paid special attention to the compliance with all relevant security and quality standards. Our welders are regularly tested according to present standards.

 

 

Materials

We are using the following materials, specially C-steels such as  S235JRG2, P235GH, P250GH, P265GH, P295GH, 16Mo3, P355NH/NL1/NL2, P460 NL/NH, 20Mn5, 13CrMo4-5, 10CrMo9-10, 15NiCuMoNb5

Stainless steel, such as 1.4301, 1.4541, 1.4404, 1.4410, 1.4571, 1.4462, 1.4539, 1.4713, 1.4876, 1.4841, 1.4826, 1.4828

Special materials, such as Titan Gr. 1+2, Alloy, CuNi90/10, CuNi70/30, CuZn28Sn1, CuZn20AL

and, of course, bronze together with all similar ASME materials.

We use materials from 1 to 60 mm steel and 1 to 30 mm stainless steel.

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