Soft-material seals - Import export

Corrugated ring seals with soft material overlays, mostly made of graphite or PTFE, exhibit very high tightness combined with minimum creep (loss of bolt force). This combination of outstanding properties makes corrugated ring seals ideal for refineries, chemical and petrochemical plants. ✔ Characteristic values according to EN 13555 ✔ TA Luft according to VDI 2440 ✔ Fire Safe according to ISO 10497 / API 607 ✔ Blowout test according to VDI 2200 ✔ BAM for oxygen applications

Elastomers are macro-molecular, organic substances with little cross-linked structure. As a result, they do not melt, are insoluble, partly subject to swelling and are elastic. Elastomers are based on rubber which is processed into various kinds of synthetic rubber, depending on the monomer. The various kinds of synchetic rubberdiffer slightlys in their properties so that they are used for different applications with regard to temperature, hardness, elasticity etc. In addition to generally common mouldings such as Orings, our delivery range also includes customized mouldedarticles, profi le cords, punched or cut seals manufactured to specifi cations or to drawings, plates or rollers. Elastomer materials: - NBR - EPDM - CR - CSM - FPM - VQM - NR - EPDM