Owner of the NF ROBGAZ standard for 5 seals ranges (flat gaskets for gas, seals for gas meters, seals for flanges), we are able to insure the conformity of your product for gas industry.

Seals for hoses (for butane / propane for example), that are in conformity with applicable norms (NF D36121, NF D36125,…), are integral part of our range.

In addition to standardized products, we also propose specific products, developed for your own needs, in approved materials (EN549, DVGW,…).

Flat gasket for gas
Seal for gas meters
Skin-Pack Kit Gaskets for flexible Produits spécifiques
Route d'Embreville - BP 70003 - 80770 BEAUCHAMPS (FRANCE) Phone: +33 (0)3 22 61 28 28 - Fax: +33 (0)3 22 30 35 53 - www.deme.fr / mpasteur@deme.fr