AS568 Standard Black FKM Fluorelastomer O Ring Litiiso
FKM O-rings e entsoe ka mofuta oa rabara ea maiketsetso e nang le fluorinated haholo.Sesebelisoa sena se fana ka khanyetso e phahameng ho mefuta e mengata ea lik'hemik'hale, ho kenyelletsa le li-acids, solvents, li-oxidizer tse matla le li-hydrocarbon.FKM O-rings e boetse e ipabola lits'ebetsong tsa mocheso o phahameng, moo li-elastomer tse tloaelehileng li ka senyehang 'me tsa lahleheloa ke thepa ea tsona ea ho tiisa.Li khona ho mamella mocheso ho tloha ho -26 °C ho ea +205 °C (-15 °F ho ea +400 °F) ka tšebeliso e tsoelang pele le ho fihlela ho +232°C (+450 °F) ha li sebelisoa nako le nako.Ho ekelletsa moo, FKM O -Li-rings li na le khanyetso e ntle ea compression set, e bolelang hore li ka boloka sebopeho le boholo ba tsona ba pele le ka mor'a ho hatelloa ka nako e telele.Tšobotsi ena e fana ka botšepehi ba nako e telele ea ho tiisa le bophelo bo atolositsoeng ba tšebeletso.Ka kakaretso, li-ring tsa FKM O-rings li na le mekhoa e mengata le e ka tšeptjoang ea ho tiisa litharollo, tse loketseng bakeng sa likopo tse hlokang moo ho pepesehela lik'hemik'hale tse bohale le mocheso o phahameng o tloaelehileng.
FKM O-rings
1.FKM O-rings e boetse e tsejoa e le FPM O-rings, FPM e emetse Fluorinated Polymer Material.
2. Li khona ho mamella mocheso ho tloha ho -20℃ ho ea ho 200℃, 'me maemong a mang, ho fihlela ho 250℃.
3. FKM O-rings e hanyetsana haholo le lik'hemik'hale tse kang li-acids, alkalis, le metsoako e mengata ea tlhaho.
4. Li sebelisoa ka tloaelo lits'ebetsong tse kenyelletsang lik'hemik'hale tsa petrole, li-hydraulic fluid, le mouoane o nang le khatello e phahameng.
5. FKM O-rings e na le khanyetso e phahameng ea compression set, e bolelang hore e ka boloka sebōpeho sa eona esita le ka mor'a ho hatelloa ka nako e telele.
6. Li na le boholo bo fapaneng le libopeho tse fapaneng, 'me li ka etsoa ho latela litlhoko tse khethehileng tsa ho tiisa.
7. FKM O-rings e theko e boima ho feta li-O-rings tse tloaelehileng tsa rabara, empa ts'ebetso ea tsona e phahameng le ho tšoarella ha tsona li etsa hore e be khetho e theko e tlaase bakeng sa likopo tsa bohlokoa tsa ho tiisa.
8. Ho kenya le tšebeliso e nepahetseng ea li-rings tsa FKM O-ring ho ka thusa ho thibela ho lutla, ho fokotsa litšenyehelo tsa tlhokomelo, le ho ntlafatsa nako ea lisebelisoa.
Sehlahisoa parameter
| Lebitso la Sehlahiswa | O Ring |
| Lintho tse bonahalang | (FKM,FPM,Fluoroelastomer) |
| Khetho ea boholo | AS568 , P, G, S |
| Molemo | 1. Excellent High Mocheso Resistance |
| 2. E babatsehang Abrasion-Resistance | |
| 3. Ho hanyetsa oli e babatsehang | |
| 4.Excellent Weathering Resistance | |
| 5.Ho Hanyetsa Ozone e Ntle | |
| 6.Ho hanyetsa Metsi a Molemo | |
| Bothata | 1. Ho hanyetsana le Mocheso o Mofutsana |
| 2. Ho hanyetsana le Mouoane oa Metsi a Mafube | |
| Ho thatafala | 60 ~ 90 lebopo |
| Mocheso | -20 ℃ ~ 200 ℃ |
| Mehlala | Mehlala ea mahala ea fumaneha ha re e-na le thepa. |
| Tefo | T/T |
| Kopo | 1. Bakeng sa Auto |
| 2. Bakeng sa Sefofane | |
| 3. Bakeng sa Lihlahisoa tsa Elektronike |
