Norsk Overflate Teknikk AS

Specialists in surface treatment of metals - Hot-dip galvanizing, powder coat, Industrial paint (According to Norsok standard M-501). Xylan coating, Zinc Phosphating , Acid Pickling stainless steel, Sandblasting, Glassblowing. - Fire Protection: Qualified personnel to execute Chartek and PyrocladX1. - Metalizing in accordance with Norsok system 2A and 2B. - Frosio Inspection - Certified personnel in accordance with NS 476: Certification level III - Red certificate. - NOT PROCESSES® Duplex System from Norsk Overflate Teknikk AS. NOT- PROCESSES® is a Duplex System used on galvanized steel and consists of one more surface treatments applied to steel. This gives the carbon steel the highest corrosion class and a wide range of color combinations and high finish. NOT- PROCESSES® gives a very long lifetime and is the most environmentally friendly system for corrosion protection of steel (Corrosion class C5l+M Industry and Marine Environment). A Duplex System based on hot-dip galvanizing and powder coating will provide a virtually maintenance-free surface of the steel (NORSOK M-501, system 6).