Certificates

For production in areas subject to mandatory monitoring, we meet all relevant legal and normative requirements.

Zertifikat DIN EN ISO 9001 : 2015

(deutsch)

Certificate DIN EN ISO 9001 : 2015

(english)

Zertifikat DIN EN ISO 3834

(deutsch)

Certificate DIN EN ISO 3834

(english)

Zertifikat AD 2000 - HP0

(deutsch)

Certificate AD 2000 - HP0

(english)

Materials

We process a wide range of high-quality materials in accordance with national and international standards.
Perfectly tailored to the respective requirements of pressure, temperature and area of application.

General structural steels according to DIN and EN

S235JRG2 to S355J2G3 EN 10025
L360NE to L485ME, DIN EN ISO 3183 for gas pipelines
and equivalent according to API 5L and ASTM Code A516 etc.

Fine-grain structural steels – low-temperature tough and heat-resistant grades

P355N to P460N EN 10028-3
and equivalent according to ASTM Code A516 etc.

Heat-resistant steels

P265GH, 16 Mo 3, 13 CrMo 45, 10 CrMo 9 10,
12 CrMo 19 5, X10 CrMo V Nb 9 1
and equivalent according to ASTM A387 up to Gr. P91

Special structural steels

Wear-resistant steels such as Dillimax, Naxtra etc.
High-strength steels such as StE 690 V

Austenitic stainless steels

1.4301 to 1.4571, 1.4439, 1.4539 etc. DIN 17440 AD 2000 W2
austenitic / ferritic
1.4462
and equivalent according to ASTM Code

Ferritic / austenitic heat-resistant steels

1.4713 to 1.4762
1.4876 to 1.4878 SEW 470
and equivalent according to ASTM Code such as TP321 H

Alloy high-performance steels

According to German and ASTM specifications
e.g. 2.4856 – Alloy 625, Alloy 800 H etc.

Cones

Vessels

Ring-box turbine

Collector Alloy 800 H

Measuring pipes

Would you like to have a free consultation?

Our friendly experts are happy to assist you if you have any questions about our services or would like a free initial consultation.