UPH Hydraulic seals - Piston uye tsvimbo seals
Material
zvinhu: NBR / FKM
Kuoma: 85 Shore A
Ruvara: Dema kana shava
Technical Data
Mamiriro ekushanda
Kudzvinyirira: ≤25Mpa
Tembiricha: -35 ~ + 110 ℃
Kumhanya: ≤0.5 m/s
Media: (NBR) general petroleum-based hydraulic oil, mvura glycol hydraulic oil, mafuta-water emulsified hydraulic oil (FPM) general-purpose petroleum-based hydraulic oil, phosphate ester hydraulic oil.
Zvakanakira
- High sealing performance pasi pekumanikidzwa kwakaderera
- Haina kukodzera kuiswa chisimbiso chete
- Easy kugadzwa
- Kurwisana kwepamusoro kune kupisa kwepamusoro
- High abrasion kuramba
- Low compression set
Applications
Vanochera, Vanotakura, Magiredhi, Marori eDump, Forklifts, Bulldozers, Scrapers, Migodhi marori, Cranes, Aerial mota,Mota dzinotsvedza, Michina yekurima, Midziyo yekutema, nezvimwe.
Mamiriro ekuchengetera erubha sealing ring anonyanya kusanganisira:
Tembiricha: 5-25 ° C ndiyo yakanaka kuchengetedza tembiricha.Dzivisa kusangana nezvinopisa uye chiedza chezuva.Zvisimbiso zvakatorwa kunze kwekupisa-kupisa kunofanirwa kuiswa munzvimbo ye20 ° C isati yashandiswa.
Humidity: Hunyoro hwemumba yekuchengetera zvinhu hunofanirwa kunge huri pasi pe70%, kudzivirira kunyorova zvakanyanya kana kuoma zvakanyanya, uye hapana condensation inofanirwa kuitika.
Mwenje: Dzivisa chiedza chezuva uye magetsi ekugadzira akasimba ane ultraviolet mwaranzi.Iyo UV-inodzivirira bhegi inopa yakanyanya dziviriro.Pendi yakatsvuka kana orenji kana firimu inokurudzirwa kune mahwindo ekuchengetera zvinhu.
Oxygen uye Ozone: Zvigadzirwa zverabha zvinofanira kuchengetedzwa kubva pakusangana nemhepo inotenderera.Izvi zvinogona kuwanikwa nekuputira, kuputira, kuchengetedza mumudziyo usina mhepo kana imwe nzira yakakodzera.Ozone inokuvadza kune yakawanda elastomer, uye zvinotevera zvinoshandiswa zvinofanirwa kudziviswa mudura: mercury vapor marambi, yakakwirira-voltage magetsi emagetsi, nezvimwe.
Deformation: Zvikamu zveRubber zvinofanirwa kuiswa munzvimbo yakasununguka zvakanyanya sezvinobvira kudzivirira kutambanudza, kudzvinyirira kana kumwe kushanduka.
