Gasket Viton Rubber

Fluororubber gasket chinhu chekuisa chisimbiso chakagadzirwa nemapolymer ekugadzira ane maatomu efluorine pane kabhoni maatomu emaketani makuru kana epadivi. Rudzi urwu rwerabha, nekuda kwechimiro chayo chakasarudzika, chinoratidza mabhenefiti akasarudzika ayo general rubber haakwanise kuenderana. Iyo ine akawanda akanakisa zvivakwa uye inoshandiswa zvakanyanya mumaindasitiri akawanda maindasitiri. Fluororubber gaskets (fluororubber gaskets) ane hunhu hwekupisa tembiricha kuramba, mafuta kuramba, asidhi uye alkali kuramba. Kushanda kwayo tembiricha inosvika -30 dhigirii kusvika+250 dhigirii, uye simba rekushanda rinogona kusvika 3.0MPa. Kusimba kwayo kunodarika 7.5MPa, kureba kunodarika 100%, uye kuoma kweShore kwakakura kupfuura makumi manomwe.

Iyo "nyanzvi yekuisa chisimbiso" pasi pemamiriro ekushanda akanyanya, ine zvakakosha zvakakosha senge kuramba tembiricha yakakwira uye yakaderera, kemikari corrosion uye hupenyu hurefu hwesevhisi. Inoshandiswa zvakanyanya muminda ine zvakanyanyisa zvinodiwa zvekuisa chisimbiso kuvimbika, senge makemikari engineering, simba uye nendege. Pasinei nekudhura kwayo, kuita kwayo hakugone kudzoserwa uye chinhu chakakosha kuchengetedza kushanda kwakachengeteka kwemidziyo.

Yakanyanya kuwanda kwepamusoro uye yakaderera tembiricha kuramba
Tembiricha yekushanda inowanzonzi -20℃kusvika 200℃. Mamwe mafomula akagadziridzwa anogona kudzikira se -40 dhigirii kana kukwira kusvika 260 dhigirii . Inogona kumira tembiricha iri pamusoro pe300 dhigirii kwenguva pfupi (maawa akati wandei), ichipfuura zvakanyanya muganho wekushivirira kweakajairika rubber (senge nitrile rabha uye chloroprene rabha), uye inokodzera kuvharisa-yepamusoro-tembiricha michina (yakadai semapombi anopedza injini uye maflange ehovhoni).

Excellent chemical resistance
Iyo inopokana kune yakawanda yakawanda yemakemikari media, kusanganisira
Zvinhu zvakasimba zvinoparadza: acids (senge sulfuric acid, hydrochloric acid), mabhesi (akadai sodium hydroxide), organic solvents (senge acetone, toluene);
Mhando dzose dzemafuta: mineral oil, hydraulic oil, peturu, dhiziri, uye yakasimba polar oiri;
Industrial magasi: ozone, chlorine, fluorine uye mamwe magasi anoparadza.
Hunhu uhwu hunoita kuti ive iyo inosarudzika yekuisa chisimbiso yenzvimbo dzinoparadza zvakanyanya senge makemikari engineering nemishonga.

Kunyanya kusimba kuchembera kuramba uye mamiriro ekunze
Haisi kutarisana nekuputika, kuomesa kana kuora kana kuratidzwa kune ultraviolet rays, ozone, humidity kana kupisa kwepamusoro kwenguva yakareba. Hupenyu hwesevhisi hwayo hwakareba kupfuura iyo yerabha yakajairwa (kazhinji katatu kusvika kashanu kune yenitrile rabha), uye inokodzera midziyo yekunze iyo inoshandiswa kwenguva yakareba kana kushanda kwenguva yakareba (senge mapuratifomu ekuchera oiri uye mapaipi emagetsi emagetsi enyukireya).

Kugadzikana kwekuvhara kwepamusoro
Iyo ine yakanakisa compressibility uye kusimba pamwe neanokambaira kuramba. Inogona kuchengetedza yakavharwa pasi penguva refu-yakaremerwa nedzvinyiriro uye haienderane nenzvimbo dzakawanda dzekuvharisa (senge simbi, ceramic, plastiki, nezvimwewo), zvichiita kuti ive yakakodzera kune yakakwira static-kuvharika kwekumanikidza (sekumanikidza ngarava flanges, mavharuvhu majoini).

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