Grommet en caoutchouc

Edge Rubber Grommet, mooy xeetu produit kawsu bu ñuy jëfandikoo ngir musal boor bi ci jafe-jafe yi ci biti. Dañu koy gëna jëfandikoo ngir xàjjale mbir yi ci catu, aar leen ci ndox yu bari, pënd, mbalit, ak ñoom seen, te ci jamono jooju, mën na aar mbir ci yàqu-yàqu physique, friction, vibration, ak ñoom seen. sol suñuy jaar ci pax wala ci catu wen, ngir moytu jafe-jafe yu melni sircuit yu gàtt ak aparey yuy yàqu ndax yàqu-yàqu ci aparey yi.

NBR kawsu màndarga yi:
Kawsu nitrile (NBR, Buna-N) dafay xeex diwu petroleer yi ak diwu mineroo yi ak diwu lujum yi. Kawsu nitrile itam dafay baña màgget ci tàngoor - te loolu mooy gëna am njariñ ci kawsu naturel.
Kawsu nitrile dafay baax ci diaphragm yu karburatër ak pompu essence, hose avion, toogukaay ak gaskets ak ci tube yu am fourure diw. Nitrile mën nañu ko jëfandikoo ci anam yu bari, te du ci diw ak essence kese lañu koy jëfandikoo, waaye ci yeneen mbir yu bëgga baña tàng, abrasion, ndox ak gaz.

FKM kawsu màndarga yi:
Viton bokk na ci kuréel giy boole ay fluoroelastomer (FKM/FPM). Barina grade ak dëgëraay yu wuute ngir saafara aplikaasioŋ yu bari ak formulaasioŋ yu bari ngir mëna dëppoo ak bëgg-bëggu tàngoor ak bañaale chimik. Jëfandikoo yiñ gëna xam ñooy: baña nangu tàngoor, baax ci wàllu mekanik, baña nangu compression set, baña nangu diw ak essence yu bari, baña nangu solvant; rawatina bépp hidrokarbur ak asid alifatik, aromatik ak halogene.

EPDM kawsu màndarga yi:
Kawsu EPDM kawsu bu am dëgëraay la, ñu koy gëna jëfandikoo ci biti. Amna màndarga dinaamik ak mekanik ci diggante kawsu naturel ak kawsu synthetik.
Bul jëfandikoo EPDM sudee danga wara wéy di laal produit yu bawoo ci petrol.
Buñu ko digal ñu jëfandikoo ko ci ñam wala ci yi am hydrocarbure aromatik.

HNBR kawsu màndarga yi:
Nitrile Butadiène Hydrogéné (HNBR), ñu xamee ko ci Nitrile Saturé Bu baax (HSN), xeetu kawsu nitrile la (NBR) buñ hydrogéné ngir yokk saturation bu wàllu butadiène ci yaxu ndigg polymer carbone. Ay yokkute yu ci topp ci màndarga yi, ci wàllu kawsu nitrile (NBR), bokkuna ci gëna dëgër ci tàngoor, gëna yaatu ci bañaale chimik, ak gëna dëgër ci traksioŋ.
ASTM dafa xaaj HNBR ni xeetu polimer DH-. Classification bii dafay wane 150oC tamperatiir liggéey ni ko lu néew 30% swell ci diwu IRM 903. HNBR mën nañu ko defar ngir mu mëna ànd ak tàngoor wu tollu ci diggante -50 degre ak 165oC.

SBR kawsu màndarga yi:
Materiaal yi gëna am solo: Kawsu styrene (SBR), kawsu synthetik bu ñuy jëfandikoo ci àdduna bi yépp, ñu defaree kopolymer bu styrene ak butadiene. SBR moo ëpp yeneen kawsu synthetik yi ñuy jëfandikoo, ñu koy jëfandikoo bu bari ci pënu oto yi ak kamioŋ yi, lu ci gëna bari mooy wuutu kawsu natureel bi (ñu defaree ko ci polyisoprene) buy xeex abrasion.
2.Available barab: Ñu ngi jëfandikoo bu bari ci oto, aparey elektronik, tabax vibration isolation ak yeneen liggéey. Ci misaal, souffleur air, pompu ndox, jumtukaay, natt gaal ak ñoom seen.
3.Main performance: SBR amna nuru chimik ak physique moomeeli kawsu naturel, ak gëna bari abrasion bañaale, doole gëna, baax creep ak stress féexal bañaale ak njëg bu woyof, etc. Buñu digal ñu jëfandikoo SBR ci aplikaasioŋ yu am ozone, asid yu dëgër, diw, grees, grees ak hydrocarbure yu bari.

Mandargay kawsu neoprene:
Kawsu neoprene, ñu xamee ko ci neoprene polychloroprene, kawsu synthetik la bu bari ay njeriñ, lu ëpp 75 at ci liggéeyam.
Ci wàllu oto, dañuy jëfandikoo neoprene ci wàll yu bari ci suufu capot bi ak ci suufu yaram wi, te loolu dafay laaj polymer bu am njariñ bu yomb te baax ci wàllu liggéey.

Man-mani kawsu naturel:
Kawsu nature bi ñu ngi ko njëkka jëlee ci latex bi ñuy fekk ci ndoxu garabi kawsu. Xeetu kawsu buñ raxas mën nañu ko defaree synthetik itam. Kawsu naturel mooy polymer bi gëna baax ci wàllu ingenieur buy yëngu wala buy yëngu.
Tegtal: Kawsu natureel buñu ko digal ci barab yu ozone bi, diw yi wala solvant yi mëna jànkoonte ak kawsu bi.

PU/Kawsu Polyuréthane:
Poliuretan polimeer organik la. Ni ñuy defaree poliuretan mooy ñu boole benn polyol (alkol bu am lu ëpp ñaari grupu hydroxyl yuy jëflante ci molecule bu nekk) ak benn diisocyanate wala isocyanate polymérique ci kanam catalyseur ak additif yu méngoo. Polyuréthane xeetu composé la bu ñuy jëfandikoo bu bari ndax dooleem, du xottiku wala abrasion. Polyurethane itam dafay baña dugg lu bari.

Melo jëmmal:
Diwu hydraulique bu baax ak gaz Resistance ci hydrocarbures aliphatique yu sell yi Resistance ci diwu mineraal ak silicone ak grees Resistance ci ndox, oxygen, ozone ak màgget Resistance bu baax ci xottiku ak abrasion Amna ci xeeti ak composé yu bari ngir mëna ànd ak njëg yiñ soxla

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