Sealing material for metallic threaded joints. Part 1: anaerobic jointing compounds
These approval requirements apply to anaerobic jointing compounds for metallic threaded joints according to EN 10226-1. The sealing materials are suitable for use in gas installations for 2nd family gases (natural gas) and 3rd family gases (liquefied petroleum gas- LPG) according to EN 437 and for hot water heating systems, for gas and water pressures up to and including 8 bar.
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Manufacturers, grid companies, representatives, retailers, constructors and in installers.
Process steps
An approved quotation is the beginning of a tested and an approved product. You'll find the most important steps on the right. For more information you can contact our certification engineers.
Initial product assessment
The assessment to determine if all requirements in the approval requirement are met.
The result
The result is a certificate upon which is mentioned to which requirements the product complies.
Product verification
The assessment performed after granting certification to determine that the certified products still comply with the requirements in the approval requirement.
Control on quality system requirements
Control on following the IQC scheme (as described in the approval requirement) and the procedures.