NBR O mphete 40 - 90 Mphepete mwa Utoto Wofiirira wa Magalimoto Opanda Mafuta
Zambiri
NBR O-ring imayimira Nitrile Butadiene Rubber O-ring.Ndi mtundu wa mphira wopangira womwe umagwiritsidwa ntchito makamaka posindikiza zinthu monga kusindikiza zamadzimadzi ndi mpweya mu injini, ma hydraulic ndi pneumatic system, etc.
Zinthu za NBR zimagonjetsedwa ndi mafuta, mafuta, ndi mankhwala ena, zomwe zimapangitsa kukhala chisankho chodziwika bwino pamagalimoto ndi mafakitale.Mapangidwe a O-ring amalola chisindikizo chotetezeka pakati pa malo awiri podzaza kusiyana pakati pawo.
Mphete za NBR O-ring zimabwera mosiyanasiyana komanso mawonekedwe ake, ndipo mawonekedwe ake amatha kusinthidwa kuti akwaniritse zofunikira monga kutentha, kupanikizika, ndi kukana mankhwala.
NBR O-mphete
1.Amadziwikanso kuti Buna-N kapena Nitrile O-rings
2. NBR O-mphete amapangidwa ndi polymerizing butadiene ndi acrylonitrile mu ndondomeko yotchedwa emulsion polymerization.
3. Iwo ali ndi kutentha kwa -40 ° C mpaka 120 ° C (-40 ° F mpaka 250 ° F) mu static applications ndi -30 ° C mpaka 100 ° C ( -22 ° F mpaka 212 ° F) mu dynamic mapulogalamu.
4. Amakhala ndi mphamvu yolimbana ndi madzi, mowa, ndi silikoni, koma savomerezedwa kuti agwiritsidwe ntchito ndi ketoni, esters, ndi ma hydrocarbons ena.
5. Amagwiritsidwa ntchito kwambiri pamakina monga ma hydraulic ndi pneumatic system, mafuta opangira mafuta, ndi zida zamafuta ambiri.
6. Amapezekanso mu ma durometer osiyanasiyana (kuuma) ndi mitundu kuti agwirizane ndi ntchito zenizeni.
7. Ndiotsika mtengo poyerekeza ndi ma elastomer ena, kuwapanga kukhala chisankho chodziwika bwino pamakina osindikizira.
Product Parameter
| Dzina lazogulitsa | O mphete |
| Zakuthupi | Buna-N,NITRILE (NBR) |
| Njira Kukula | AS568 , P, G, S |
| Katundu | Kukana mafuta, kukana kwa mankhwala |
| Kuuma | 40-90 nyanja |
| Kutentha | -40 ℃ ~ 120 ℃ |
| Zitsanzo | Zitsanzo zaulere zimapezeka tikakhala ndi zowerengera. |
| Malipiro | T/T |
| Kugwiritsa ntchito | Zamadzimadzi ndi mpweya mu injini, hydraulic ndi pneumatic systems |
