NBR O Ring 40 – 90 Shore in Purple Color bakeng sa Koloi e nang le Likopo tse Hanelang Oli
Lintlha tse qaqileng
NBR O-ring e emetse Nitrile Butadiene Rubber O-ring.Ke mofuta oa rabara ea maiketsetso e sebelisoang haholo lits'ebetsong tsa ho tiisa joalo ka metsi le likhase tsa lienjineri, li-hydraulic le pneumatic system, jj.
Thepa ea NBR e hanana le oli, mafura le lik'hemik'hale tse ling, e leng se etsang hore e be khetho e tsebahalang maemong a likoloi le a indasteri.Moralo oa O-ring o lumella tiiso e sireletsehileng pakeng tsa libaka tse peli ka ho tlatsa lekhalo pakeng tsa bona.
Li-O-ring tsa NBR li tla ka boholo le libopeho tse fapaneng, 'me thepa ea tsona e ka etsoa ho finyella litlhoko tse khethehileng tse kang mocheso, khatello le lik'hemik'hale tse hanyetsanang le lik'hemik'hale.
NBR O-rings
1.Ba boetse ba tsejoa e le Buna-N kapa Nitrile O-rings
2. NBR O-rings e entsoe ka polymerizing butadiene le acrylonitrile ka mokhoa o bitsoang emulsion polymerization.
3.Ba na le mocheso o fapaneng oa -40 ° C ho ea ho 120 ° C (-40 ° F ho 250 ° F) ts'ebetsong e tsitsitseng le -30 ° C ho 100 ° C (-22 ° F ho 212 ° F) ka matla. lits'ebetso.
4. Li na le khanyetso e ntle ea metsi, joala, le metsi a silicone, empa ha li khothalletsoe ho sebelisoa le li-ketone, li-ester, le li-hydrocarbon tse ling.
5. Hangata li sebelisoa lits'ebetsong tse kang hydraulic le pneumatic systems, peterole le lisebelisoa tse akaretsang tsa indasteri.
6. Li boetse li fumaneha ka li-durometer tse fapaneng (bothata) le mebala e lumellanang le lits'ebetso tse itseng.
7. Li theko e tlase ha li bapisoa le li-elastomer tse ling, e leng se etsang hore e be khetho e tsebahalang bakeng sa lits'ebetso tsa ho tiisa ka kakaretso.
Parameter ea lihlahisoa
| Lebitso la Sehlahiswa | O Ring |
| Lintho tse bonahalang | Buna-N, NITRILE (NBR) |
| Khetho ea boholo | AS568 , P, G, S |
| Thepa | Ho hanyetsa oli, ho hanyetsa lik'hemik'hale |
| Ho thatafala | 40 ~ 90 lebopo |
| Mocheso | -40 ℃ ~ 120 ℃ |
| Mehlala | Mehlala ea mahala ea fumaneha ha re e-na le thepa. |
| Tefo | T/T |
| Kopo | Mekelikeli le likhase ka lienjineng, li-hydraulic le li-pneumatic system |
