NBR O Ring 40 - 90 Shore ee Midabka Purple ee Baabuurta leh Codsiyada Iska caabinta Saliidda
Macluumaad faahfaahsan
NBR O-ring waxay u taagan tahay Nitrile Butadiene Rubber O-ring.Waa nooc ka mid ah caag synthetic ah oo ugu horrayn loo isticmaalo xidhitaanka codsiyada sida xidhitaanka dareeraha iyo gaaska matoorada, hawo-mareenka iyo nidaamyada sambabada, iwm.
Maaddada NBR waxay u adkaysataa saliidda, shidaalka, iyo kiimikooyinka kale, taas oo ka dhigaysa doorasho caan ah goobaha baabuurta iyo warshadaha.Naqshadeynta O-ring waxay u oggolaaneysaa shaabad sugan oo u dhexeysa labada dusha sare iyadoo buuxinaysa farqiga u dhexeeya.
NBR O-rings waxay ku yimaadaan cabbirro iyo qaabab kala duwan, hantidoodana waa la habeyn karaa si loo buuxiyo shuruudaha gaarka ah sida heerkulka, cadaadiska, iyo caabbinta kiimikada.
NBR O-rings
1.Waxa kale oo loo yaqaan Buna-N ama Nitrile O-rings
2. NBR O-rings waxaa lagu sameeyaa polymerization butadiene iyo acrylonitrile habka loo yaqaan polymerization emulsion.
3.Waxay leeyihiin heerkul u dhexeeya -40°C ilaa 120°C (-40°F ilaa 250°F) ee codsiyada taagan iyo -30°C ilaa 100°C (-22°F ilaa 212°F) oo firfircoon codsiyada.
4. Waxay leeyihiin iska caabin wanaagsan biyaha, khamriga, iyo dareerayaasha silikoonka, laakiin laguma talinayo in lagu isticmaalo ketones, esters, iyo qaar ka mid ah hydrocarbons.
5. Waxaa caadi ahaan loo isticmaalaa codsiyada sida nidaamyada hawo-biyoodka iyo pneumatic, hababka shidaalka, iyo qalabka guud ee warshadaha.
6. Waxa kale oo lagu heli karaa durometers kala duwan (adkeysi) iyo midabyo ku habboon codsiyada gaarka ah.
7. Way jaban yihiin marka loo eego elastomerers kale, taasoo ka dhigaysa doorasho caan ah oo loogu talagalay codsiyada xidhidhiyaha guud.
Qiyaasta Alaabta
| Magaca Alaabta | O giraanti |
| Qalab | Buna-N, NITRILE (NBR) |
| Qiyaasta Ikhtiyaarka | AS568 , P, G, S |
| Hanti | Iska caabinta saliidda, caabbinta kiimikada |
| Adag | 40-90 xeebta |
| Heerkulka | -40 ℃ ~ 120 ℃ |
| Tusaalooyinka | Muunado bilaash ah ayaa la heli karaa marka aan haysano alaab alaab ah. |
| Lacag bixinta | T/T |
| Codsiga | Dareeraha iyo gaaska ku jira mishiinnada, hawo-mareenada iyo nidaamyada sambabada |
