Our in-house coating capabilities, qualifications and procedures have an unequaled level in the market for butterfly valves. The personal of the coating department is qualified to tradesman level as blaster and painter. The personal have relevant knowledge of health and safety hazard, use of protection equipment, coating materials, mixing and thinning of coatings, coating pot-life surface requirements and use of inspection equipment. Wouter Witzel has in-house certified inspectors CIP Level II by NACE International.
You can find here our Certificate Norsok System 1 and Certificate Norsok System 6.