Khoom Description
Roj Hmab Roj Hmab yog ua los ntawm cov hlau thav duab, roj hmab di ncauj thiab tus kheej - zawm lub caij nplooj ntoos hlav. Koj tuaj yeem xaiv cov ntaub ntawv zoo li NBR, FKM, lossis silicone, thiab nws los hauv cov qauv ib leeg / ob daim di ncauj TC qauv. Nws tuaj yeem thaiv cov roj to thiab khaws cov plua plav thiab dej tawm, ua rau nws haum rau lub tsheb qag, gearboxes thiab lwm yam rotating ncej seals. Qhov ntau thiab tsawg thiab xim tuaj yeem kho raws li xav tau.
hom
● Cov style feem ntau yog TC hom ntsaws ruaj ruaj. Nws yog ob daim di ncauj foob uas muaj tus kheej - lub caij nplooj ntoos hlav zawm thiab npog tag nrho los ntawm roj hmab. Peb kuj hu nws TC Skeleton Oil Seal.
● Roj foob feem ntau muaj ob hom: Ib qho -hom thiab sib dhos- hom. Assembled- hom feem ntau yog siv rau cov roj foob tshwj xeeb. Nws tso cai rau kev sib xyaw ua ke ntawm cov khoom siv di ncauj thiab cov pob txha.
● Cov ntaub ntawv ntawm cov roj hmab roj hmab foob muaj xws li: Nitrile Rubber, Viton Rubber (FKM, fluororubber), Silicone Rubber, acrylate roj hmab, polyurethane, polytetrafluoroethylene, thiab lwm yam.
● Thaum peb xaiv cov roj hmab rau cov roj ntsaws ruaj ruaj, peb yuav tsum xav txog qhov sib haum nrog qhov nruab nrab ntawm kev ua haujlwm, qhov kub thiab txias ua haujlwm, thiab daim di ncauj muaj peev xwm ua raws li cov ncej tig thaum lub sij hawm siab - kev sib hloov ceev. Feem ntau qhov ua haujlwm kub ntawm cov roj foob daim di ncauj yog nyob ib ncig ntawm 20-50℃siab dua qhov ua haujlwm. Peb yuav tsum xyuam xim rau qhov no.
● Tus qauv German DIN feem ntau suav nrog cov qauv hauv qab no: A, AS, B, BS, C, CS, thiab lwm yam. Hom A yog ib qho - daim di ncauj tsim nrog cov roj hmab txheej sab nrauv, Hom B yog ib qho - daim di ncauj tsim nrog ib lub thav duab sab nrauv, thiab Hom C yog ob npaug - ncej (lub thawv- hom) tus qauv tsim ib leeg - Tus "S" hauv AS, BS, thiab CS feem ntau sawv cev rau daim di ncauj plua plav, qhia txog ob - daim di ncauj (nrog plua plav di ncauj) qauv rau cov qauv txheej txheem.
● Hom A: Ib qho - daim di ncauj tsim nrog roj hmab npog. Hom B: Ib leeg- daim di ncauj tsim nrog lub cev pob txha sab nrauv. Hom C: Ob chav thav duab (Lub thawv hom), ib leeg - daim di ncauj tsim nrog cov pob txha sab nrauv. "S" hauv AS, BS, thiab CS sawv cev rau plua plav daim di ncauj.
Cov Khoom Zoo
Ua -hauv cov pob txha hlau rau cov qauv ruaj khov
Cov khoom muaj ib tug hlau ncej ua nyob rau hauv, uas yog ib feem ntawm nws inherent qauv. Nws tuaj yeem txhawb nqa nws cov duab ntawm nws tus kheej, ua rau nws nyuaj rau deform lossis ua eccentric thaum lub sijhawm teeb tsa lossis ua haujlwm. Nws haum rau cov kab noj hniav zoo thiab yuav tsis ntswj los yog poob, nrog cov txheej txheem lub zog yog ib yam khoom ntawm cov khoom.
Tus kheej - zawm lub caij nplooj ntoos hlav ua - rau kev hnav tsis siv neeg
Lub caij nplooj ntoos hlav yog tus qauv tsim- nyob rau hauv ib feem ntawm cov roj foob uas siv nws tus kheej elasticity kom tsis tu ncua muab ib qho radial clamping quab yuam rau lub sealing di ncauj; tom qab ntev - lub sij hawm hnav ntawm daim di ncauj, nws tuaj yeem ua kom nruj kom them nyiaj rau qhov sib txawv, ua kom lub sealing siab zoo ib yam thiab ruaj khov, tag nrho ua tsaug rau cov khoom tus kheej cov qauv yam tsis xav tau cov khoom siv ntxiv.
Lub cev tiv taus cov xov xwm, kub thiab hnav
Cov roj- foob roj hmab yog cov khoom siv tseem ceeb ntawm cov khoom, ib txwm tiv taus roj, hnav, thiab kub heev; Cov ntaub ntawv zoo li NBR, FKM, thiab silicone tuaj yeem tiv taus cov roj cav, kua qaub, alkalis, thiab kub kub, thiab cov roj hmab elasticity tso cai rau nws hloov mus rau me me ncej txav rau dynamic sealing.
Khoom Parameters
| Yam khoom | Tsis muaj |
| Hardness | 60-90 Ntug A, txheem 70A |
| Qhov kub thiab txias | NBR -40 ~ 120 degree; FKM -20 ~ 200 degree |
| Max ncej ceev | Tsawg dua los yog sib npaug li 12 m / s rau rotary shafts |
| Qhov ntau thiab tsawg | ID 5-500mm, thickness 4-20mm, kev cai ntau thiab tsawg muaj |
| Xim | Txheem dub; kev cai liab, xim av, xiav yeem |
| Ua hauj lwm siab | Tsawg dua los yog sib npaug rau 0.05 MPa dav, max 0.5 MPa reinforced hom |
FAQ
Q: Koj puas tuaj yeem muab kev pabcuam customized rau Roj Hmab Roj Hmab?
A: Yog, tag nrho customization yog muaj. Peb tuaj yeem txiav qhov loj me, cov khoom siv roj hmab, hardness, xim thiab cov qauv tshwj xeeb kom haum rau koj qhov kev ua haujlwm tiag tiag.
Q: Nws qhov kev ua tau zoo puas tuaj yeem txo qis hauv qhov kub thiab txias?
A: Tsis yog. Nws ua haujlwm ruaj khov nyob rau hauv qhov kub thiab txias, tsis muaj hardening, softening lossis deformation.
Q: Qhov ntsuas kub npaum li cas rau cov khoom siv roj hmab sib txawv?
A: NBR -40 ~ 120 degree, EPDM -50 ~ 150 degree, Silicone -60 ~ 230 degree.
Q: Cov Roj Hmab Roj Hmab puas yuav tawg tom qab ntev sab nraum zoov?
A: EPDM thiab silicone tiv thaiv UV thiab ozone kom qeeb kev laus sab nraum zoov.
Cim npe nrov: roj hmab roj foob, Tuam Tshoj roj hmab roj foob manufacturers, lwm tus neeg, Hoobkas
