Centralizer
Selelekela
Setsi sa bohareng se entsoe ka rabara le rabara ea tšepe e matlafalitsoeng, e sebelisoang lits'ebetsong tse fapaneng tsa ho lekanya ha e ntse e cheka. Re ithuta le ho lekola lisebelisoa tsa rekere le maqhama pakeng tsa tšepe ho rala setsi sa rabara se ka khonang ho fihlela litlhoko tsa bareki bakeng sa lisebelisoa tsa ho metha ha ba ntse ba cheka.
Theknoloji
Mofuta Polymer: Nitrile rabara (NBR, XNBR), hydrogenated nitrile rabara (HNBR, HSN), fluororubber (FKM, FPM), perfluororubber (FFKM)
Thatafala: 70 ho isa ho 90
Kopo e chesang (C): Low temperature and high temperature (<-30C, >121C)
Tšebelisano ea metsi: Seretse sa ho cheka ka oli le metsi
Indasteri: Oli le Khase
Kopo: Tekanyo ha o ntse o cheka
Likaroloana
1.Ho tšoarella le ho roala ho hanyetsa.
2. Boima bo bobebe, lisebelisoa tse tlase.
3. Lisebelisoa tse nang le likarolo tse ngata li fana ka matla a ikhethang, ho hanyetsa abrasion le ho ba thata
4. Thermal botsitso le kwahelang.
5. Matla a phahameng a kopanyang
