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  1. Services
  2. Testing
  3. Sealing material for metallic threaded joints. Part 1: anaerobic jointing compounds

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.

KE 31-1

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For who?

Manufacturers, grid companies, representatives, retailers, constructors and in installers.

Process steps

An approved quotation is the beginning of a tested and an approved product. The most important steps are:

- Initial product assessment: the assessment to determine if all requirements in the approval requirement are met.

- 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.

For more information you can contact our certification engineers.

Interested?

GASTEC QA
Nederland
Request quote +31 (0)88 998 32 69

Additional information

  • Approval requirement 31-1_2019
    PDF 413 KiB
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Kiwa’s services create trust, based on autonomous discretion. For that reason our consultancy activities are strictly separated from testing, inspection and certification.

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