kNm Blog

Course in Flange work NS-EN 1591-4

kNm Hydraulikk is approved to hold courses in Flange work NS-EN 1591-4

kNm Hydraulikk offers a course in flange work in accordance with NS-EN- 1591-4 (formerly Norwegian Oil and Gas and OLF guideline 118). The course increases competence and provides basic knowledge in preparation, planning, execution and documentation of work on flanges and bolted connections. The course in flange work verifies knowledge in preparation, planning, execution and documentation of work with flange assembly and bolting of flange connections on pressurized process systems.

Target group: Mechanics, industrial plumbers, process technicians, supervisors, planners, apprentices and professional personnel at contractors who perform new installations and maintenance on pressure tanks, heat exchangers, valves, pipelines, etc.

Products

kNm Hydraulikk has most of the products our suppliers offer in stock.

kNm Hydraulikk is a certified Enerpac – Hydratight dealer. In addition to selling and renting their products, we offer service and calibration services. Our main products are hydraulic torque tools and hydraulic tensioning tools used for pre-tensioning bolted connections.