Buhlmann Tubes, Fittings and Flanges for Steam Boilers, Chemical Plant Construction and Oil and Gas Industry. Our products correspond to both current international (API) and European (EN) standards
Company management certifications:
ISO 9001, ISO 14001, ISO 45001
Main used codes and standards:
API Spec 5L, ASME B16.9, API STD 594, API STD 600, API STD 623, EN 10216-2, EN 10216-3, EN 10216-4, EN 10216-5, EN 10253-2, EN 10253-4
Main used materials Groups ISO/TR 15608:
Group 5.1, Group 6.1, Group 8.1, Group 10.1, Group 5.2, Group 6.2, Group 8.2, Group 10.2
We are a testing laboratory accredited according to DIN EN ISO/IEC 17025 which is characterized in particular by high-tech products in the field of various ultrasonic techniques. 30 experienced employees from test engineering and administration fulfill the requirements according toDIN EN ISO 9712 and ASNT.
Company management certifications:
ISO 9001, ISO/IEC 17025
Main used codes and standards:
AD 2000-Regelwerk, ASME Code Section VIII Div. 1, EN 13445
Wessel Xanten is a boiler construction company with competence in boiler and apparatus construction in planning, manufacturing and assembly Manufacture components in the sectors of environment, power engineering and waste heat utilisation. Components for coal-to-gas plants Components for utility steam generators Spare boiler parts
Company management certifications:
AD 2000/HP0/HP100R, ASME (S), ASME (U), EN 1090-1/2 (EXC3), ISO 3834-2, ISO 9001, SCC-VAZ
Main used codes and standards:
AD 2000-Regelwerk, EN 12952, EN 12953
Main used materials Groups ISO/TR 15608:
Group 1.1, Group 5.1, Group 6.1, Group 8.1, Group 10.1, Group 1.2, Group 43, Group 45
ARMATURY is manufacturer of gate valves up to DN 2000 in carbon steel, alloy steel, carbon steel for low temperatures and stainless steels. The gate types are deliverable an outside-screw-and-yoke, with flexible or solid wedge, rising or non-rising stem or in forging material body into which a flexible wedge is inserted through the yoke-type bonnet […]
Company management certifications:
AD 2000/HP0, API Spec Q1, EU-PED (Module H), ISO 3834-2, ISO 9001, ISO 14001, ISO 45001
Main used codes and standards:
API Spec 6D, API STD 600
Main used materials Groups ISO/TR 15608:
Group 1.1, Group 2.1, Group 3.1, Group 5.1, Group 6.1, Group 8.1, Group 10.1, Group 11.1, Group 1.2, Group 2.2, Group 4.2, Group 5.2, Group 1.3, Group 5.3, Group 6.4
Coes lubrication unit like oil systems, oil-type shaft-sealing systems, oil-control systems for industrial rotating machines.The activity of COES is based on the production of auxiliary skids. Mainly for industrial rotating machines like compressors, pumps, turbines and generators with special focus on Oil/water Systems, Air/Gas Dryers, and Heat Exchangers.We build our expertise on management of the […]
