Stenso - Hovedkatalog 2019

Piston rings from specially cast materials with joints empervious to medium find use in exceptionally demanding appliances in tem- perature and velocity. However, in contrast to other elastomer applications, they are not sensitive to impact pressures. Special Features:: Single part construction, with slit Good dynamic and static sealing through patented joint Good abrasion resistance, long life Extreme temperature range of application Overtravelling of cylinder bores possible without damage In combination with elastomer seals, this can be put to protective use against im- pact pressure and diesel effects P 81 Piston Seal : speciall cast material : up to 200 MPa (2000 bar) : reciprocating to 40 m/s Material Operating pressure Velocity