Lub hauv paus rau phau ntawv
O {- ringsyog cov ntawm cov khoom sib luag thiab tseem ceeb tshaj plaws thiab kev sib tw sealinging hauv cov tshuab tsheb, ua si ib lub luag haujlwm ntawm Irreplacleable hauv kev tiv thaiv kua lossis roj txeej. Qhov sib txawv hauv qhov kub thiab txias, roj, thiab roj nplua nyeem cov khoom tseem ceeb ntawm kev xaiv o {{1} ntaug cov khoom siv nplhaib. Nitrile roj hmab (NBR), hydrogenated nitrile roj hmab (HNBR), thiab fluororubber (viton) yog peb xaiv ncaj qha cuam tshuam rau kev ua haujlwm hauv kev ua haujlwm hauv kev ua haujlwm. Kab lus no yuav delve rau hauv kev ua yeeb yam sib txawv thiab cov ntaub ntawv tsim nyog daim ntawv teev cov xwm txheej ntawm cov kev xaiv raug ntawm Automotive O {4 4} Lub ncauj hluav taws xob.
NBr o - rings: tus nqi {{1} {}}} Txoj Kev Xaiv Zoo
NBR yog cov roj hmab hluavtaws cov roj hmab Copolymerized los ntawm Butadiene thiab Acrylonitrile, thiab yog ib qho ntawm feem ntau siv siv cov ntaub ntawv hauv kev lag luam automotive.
Cov Khoom Siv Tseem Ceeb
• Ntau yam:Qhov ntsuas kub feem ntau yog feem ntau los ntawm {}} 30℃rau {degree}}}}} degree, tab sis nws tsis haum rau cov chaw muaj dej luv luv.
• Tshaj tawm xov xwm sib xws:Zoo heev rau cov roj ntxhia, roj, thiab cov roj av, tab sis raug rau cov khoom siv ketones, muaj zog acids muaj zog, thiab alkalis.
• Cov yam ntxwv txhua yam:Cov hnav zoo tiv thaiv thiab cov teeb tsa tau teeb tsa tsis kam, tab sis kuj tsis tshua muaj zog dynamic ntim kev qaug zog lub neej.
• Nqi:Cov txheej txheem zoo thiab haum rau huab hwm coj; NBR yog tus nqi {-}} Xaiv cov roj uas dav dav-} Cov ntawv thov tiv taus.
Cov Kev Siv Raug Raug
• Cav Roj Ntsais Ntsia Nruab Nrab:Feem ntau siv rau hauv cov roj lub cav roj, valve npog, thiab roj lim kom tiv thaiv cov roj to tshuaj thiab tswj kev sib khi ntawm lubrication system.
• Cov khoom siv pneumatic)Ntsaws hluav taws xob cov cua kom tiv thaiv kom tiv thaiv cov roj xau los ntawm kev cuam tshuam ua haujlwm.
• Roj ntsaws ruaj ruaj nyob rau hauv tsis - high -} cov chaw kub:Tiv thaiv cov khoom siv kho tshuab los ntawm cov hmoov av thiab cov roj me.
HNBR O - Rings: Qhov sib npaug ntawm kev ua tau zoo thiab ruaj khov
HNBR yog lub siab - kev ua haujlwm elastomer tau los ntawm hydrogenation kev hloov kho ntawm NBR. Hydrogenation txhim kho nws cov cua sov thiab oxygen tsis kam.
Cov Khoom Siv Tseem Ceeb
• Ntau yam:-40 Qib rau {+150 degree, haum rau qhov ntsuas kub ntau.
• Tshaj tawm xov xwm sib xws:Zoo heev rau txhua hom roj, txias txias, thiab me me corrosive media.
• Cov yam ntxwv txhua yam:Cov kua muag siab tiv thaiv, hnav tsis kam, thiab ntev dynamic ntim kev qaug zog lub neej.
• Nqi:Vim yog cov kev ua haujlwm siab dua, nws tus nqi yog qhov siab dua li NCR.
Cov Kev Siv Raug Raug
• Cov Cua Txias Khoom System Compressors:HNBR muaj peev xwm tiv taus tub yees thiab tub yees roj rau ncua sijhawm, tiv thaiv kev xau tub yees thiab tswj lub zog ruaj khov.
Nrhiav lub tshuab txias ..Siv rau ntsuas sov thiab tso cov twj tso kua mis ntsaws ruaj ruaj. Tiv thaiv coolant to zwgage thiab tswj lub cav muaj qhov txias.
• Turbocharging thiab Cov Roj Txhaj Tshuab:HNBR O - Nplhaib Muaj peev xwm tiv thaiv siab, ua kom muaj qhov chaw kub thiab txias}}
Viton O {- rings: Cov kev daws txoj kev daws teeb meem rau kev kub thiab tshuaj lom
Viton (FKM) yog qhov siab - kev ua haujlwm o - Nplhaib cov khoom tsim rau cov chaw muaj.
Cov Khoom Siv Tseem Ceeb
• Ntau yam:Feem ntau -20℃rau +200 degree; Los kho cov ntsiab lus fluorine, qhov ntsuas kub tau ntxiv mus rau -40℃rau {{3} degree.
• Tshaj tawm xov xwm sib xws:Zoo heev rau cov roj, cov kuab tshuaj, acids, thiab alkalis; txwv tsis kam mus rau qee cov kuab tshuaj polar lossis ammonia.
• Cov yam ntxwv txhua yam:Tsawg muab kev teeb tsa ntawm cov kub, tab sis kuj tsis zoo elasticity ntawm tsawg kub.
• Nqi:Vim nws cov kev ua tau zoo, nws tus nqi yog siab dua NBR thiab HNBR.
Cov Kev Siv Raug Raug
• Kev siv cov tshuab roj thiab cov khoom siab siab-}} Kev ua tshuab:Viton O {- Nplhaib ruaj khov thiab}} Lubricating roj thiab lub siab} kub roj to thiab txhim kho cav sib txuas ua ke.
• Tso cov tshuab:Viton O {- Nplhaib Kom Zoo Kom Zoo Kom Zoo Rau Lub Tso Roj Ua Si Thiab Acidic Breads, Tiv Thaiv Emission OUGS.
• Kev Hloov Tsheb Thiab Hydraulic:Txo cov dej xau ntawm high - dej roj xws li cov kua dej hydraulic, txuas lub neej.
Yuav ua li cas xaiv cov o - Nplhaib Cov Khoom Siv Rau Cov Ntawv Thov Automotive
Qhov saum toj no tsuas piav luv luv piav qhia txog cov yam ntxwv thiab siv tau ntau yam ntawm peb hom O - rings. Thaum xaiv ib hom, koj tuaj yeem xav txog cov hauv qab no:
Xaiv cov khoom siv raws li kev ua haujlwm nruab nrab
Kev siv lub tshuab hluav taws xob sib txawv siv cov xim sib txawv, ua rau muaj kev sib txawv txawv ntawm o {{{rings.
• Roj tshuab:Hla lossis HNBR O - rings muaj cov roj ua zoo thiab ruaj khov rau cov roj av ntxhia thiab hluavtaws hluav taws xob, tiv thaiv kom muaj kev tiv thaiv zoo.
• Tshuab Roj:HNBR lossis Viton O {- rings yog qhov zoo tshaj plaws o- Nplhaib cov khoom rau cov tshuab roj. Lawv feem ntau ua haujlwm hauv high- kub thiab roj av / diesel {{4} {} {} {} {} {} {} {} {} {} {} {}}
• Lub tshuab tub yees:HNBR O {- rings yog qhov kev xaiv xaiv uas nyiam, raws li lawv ua tau zoo tshaj plaws nrog cov tshuab kho tsheb ua ke.
Kev tshuaj xyuas raws li qhov ntsuas kub thiab qhov siab
O {- rings withstly sib txawv ntau dua kub thiab kev ntsuas hauv ntau lub nruab. Cov khoom siv cov khoom siv yuav tsum tau sib piv rau ib puag ncig ua haujlwm kom tsis txhob ua kom tawv nqaij, nthuav dav, lossis deformation vim yog compression.
Tsawg thiab nruab nrab qhov kub thiab txias scenarios
Ntawm qhov kub thiab txias txij li - 40} {{1} {{tus nqi yog txaus rau kev soj ntsuam seading ntawm cov cav.
High thiab Nruab Nrab Kub Cov Kev Lom Zem
HNBR O {- Rings yog qhov haum rau nrog tsis muaj kev hloov siab txuas thiab thermal cycling hauv txias lossis tub yees.
Huab cua sov ib puag ncig
Ntawm qhov kub thiab txias txog 200 degree, xaiv viton o {- rings kom lub foob nyob rau hauv cov kub tiav thiab siab.
Sib npaug kev ua tau zoo thiab tus nqi rau kev ua tau zoo
Thaum xaiv O {- rings ua los ntawm cov khoom sib txawv, nws yog qhov tseem ceeb heev tab sis kuj raug nqi kom tsis txhob siv cov ntaub ntawv oversized thiab muaj kab mob tsis tsim nyog.
Rau kev dav dav Automotive Sealing Systems, NBR yog tus nqi tshaj plaws -}}} Xaiv tau zoo. Rau nruab nrab- kom high-}}}}} hnbr muaj cov khoom siv hluav taws xob, muab cov txiaj ntsig zoo. Rau qhov xav tau heev {{5 5}} Cov roj kub kub, txawm tias Viton kim dua, nws yog qhov tseem ceeb hauv cov xwm txheej huab.
Tus khub nrog kev txhim khu kev qha tsheb ncu {{{0} ntet wet cov chaw tsim tshuaj paus
Tsis hais txog cov khoom xaiv, kev tsim khoom lag luam thiab kev tswj hwm tau zoo yog qhov tseem ceeb sib luag. Ib lub suab nrov o {{{1} Nplhaib Chaw Tsim Tshuaj tsis tsuas yog muab ntawv pov thawj tab sis kuj muaj cov qauv tsim qauv thiab kev txhawb nqa kev pabcuam.
• Kev Soj Ntsuam Khoom Siv Khoom Siv Khoom SivKev ua kom muaj cov khoom siv raw cov khoom siv uas ua tau raws li qhov yuav tsum tau ua rau o - ntiv nplhaib ntau lawm.
• Ntau Lawm Precision:Siv cov cuab yeej tshaj lij ntawm kev ua kom paub tseeb thiab tiv thaiv cov dej sib dhos los ntawm qhov tsis raug. Zhonggao yog nruab nrog tag nrho automated tus kheej {1} Nrhiav cov ntsej muag, qhov ntev, thiab qauv sab hauv ntawm cov roj hmab ntu.
• Cov Kev Pabcuam Customizization:Kev cai ntau thiab siv tawv, thiab cov xim tuaj yeem ua kom haum rau cov tshuab kev xav tau zoo ib puag ncig.
• Zoo heevSib xws:Ua kom tiav kev ua tau ruaj khov nyob rau hauv pawg ntau lawm. ZHonggao tswj xyuas cov txheej txheem kev tsim khoom ntawm cov txheej txheem ntau lawm los xyuas kom cov khoom lag luam zoo ib yam.
Tag
Peb ntseeg tias cov ntaub ntawv saum toj no tau pab koj nkag siab cov yam ntxwv sib txawv ntawm NBR, Rings thiab Vito} Rings rau koj lub tsheb system. Raws li ib qho kev ntseeg siab ua lag luam o {{{3} Nplaim Taws tuaj yeem muab koj muaj siab} cov twj thiab cov kev pab cuam uas muaj feem xyuam thiab kev txhawb nqa. Txais tos rauTiv Tauj PebTxhawm rau kho qhov zoo tshaj plaws O - rings.
