Description
Rubber seals used in gas pipes, valves, equipment’s, meters and appliances need to anticipate on long lifetime requirements. The materials need to resist chemical attack from the various compositions of gas, whether these differ in impurities or additives.
Solutions
Regulating agencies and documents for applications in the gas distribution and appliances include En 549 for indoor, low pressure appliances and EN 682 for seals used in pipes and fittings carrying gas and hydrocarbon fluids
Plus d'information concernant les joint toriques d'ERIKS pour l'industrie de la distribution de gaz et appareils
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Compound number | Material | Nominal hardness | Compliances | Application | Colour | Minimum temperature | Maximum temperature | Datasheet |
---|---|---|---|---|---|---|---|---|
514273 | FKM | EN549 E1 H3,ADI,REACH | Gas distribution | Black | -10.0 | 200.0 | ||
366202 | NBR | EN549 B2 H2,ADI,REACH,RoHS | Gas distribution | Black | -30.0 | 120.0 | ||
366221 | NBR | EN682 GBL,ADI,REACH,RoHS | Gas distribution | Black | -30.0 | 120.0 | ||
366300 | NBR | EN549 B2 H3,ADI,REACH,RoHS | Gas distribution | Black | -30.0 | 120.0 |