Welding is one of the full-service disciplines at NMH, aside from, for example, assembly and coating. Our manufactured innovative industrial products meet the utmost stringent demands of today’s industries.
Enabling us to distinguish ourselves in high-quality welding services of carbon steel or stainless steel, we have invested in knowledge, skills, and comprehensive certifications.
With our continuous quality-controlled service, we can process your welded products according to the following:
The EN 1090-1 ensures proper procedures and quality control for load-bearing steel constructions and their components. This implicates that our sub-suppliers meet this standard as well. EXC (scale 1 - 4) indicates the level of procedures and quality control from non-load-bearing to heavy-load-bearing.
In the ISO 3834-2 standard, the comprehensive quality requirements are listed for optimal welding preparations and performance in fusion welding of metallic materials. This forms the basis for the welding quality and criteria related to the EN 1090-1 standard. EN 1090-1 specifies the requirements NMH needs to meet for applying CE marks on in-house produced load-bearing steel structures and its components. Requirements include Factory Production Control (FPC) and welding certificates.
Also, we comply with non-destructive testing (NDT) requirements executed by notified bodies (e.g. TÜV NORD, VUZ and cooperating with LR). Tests include visual, magnetic, ultrasonic, and roentgen for heavy loaded constructions and pressure equipment.
Kindly contact our offices for more information on our welding services. We have many example options to share with you.