Kev cai O rings
Kev cai O-rings rau tsheb bearings ntsaws ruaj ruaj yog cov khoom sib khi tsim tshwj xeeb rau cov tsheb bearings kom ntseeg tau tias kev sib khi ntawm cov kabmob nyob rau hauv ntau yam kev ua haujlwm thiab txuas ntxiv lawv lub neej kev pabcuam.
Txhais
O-rings yog ib hom roj hmab sealing nplhaib nrog ib ncig hla ntu, uas yog dav siv rau kev sib khi hauv ntau yam khoom siv tshuab.
Customized O-rings yog tsim los raws li cov kev xav tau tshwj xeeb kom ua tau raws li cov kev cai sib khi ntawm cov ntawv thov tshwj xeeb.
Scope ntawm daim ntawv thov
Tsheb bearings: siv los kaw bearings ntawm cov khoom tseem ceeb xws li tsheb cav, kis, sib txawv, thiab lwm yam.
Lwm qhov kev sib hloov: xws li tsheb twj tso kua mis, roj twj, kiv cua, thiab lwm yam.
Qhov zoo
Sealing kev ua tau zoo: zoo tiv thaiv lubricating roj to thiab lwm yam kab mob los ntawm kev nkag mus rau bearings, tiv thaiv cov bearings los ntawm hnav.
Durability: Ua los ntawm cov khoom siv roj hmab ua tau zoo, nws muaj cov roj ua haujlwm zoo, kub tsis kam, thiab tshuaj tiv thaiv corrosion.
Kev ntseeg tau: Standardized tsim, yooj yim installation thiab hloov, kom lub sij hawm ntev stability ntawm lub sealing system.
Sealing txoj cai
O-ring ua haujlwm ntawm lub hauv paus ntsiab lus ntawm extrusion sealing. Lub kaw lus siab ua rau O-Ring, ua rau nws cov kua uas muaj cov kua uas muaj kev sib luag sib luag thiab cov nyhuv salinging.
Tsim cov ntsiab lus
Groove tsim: Qhov loj thiab tiav ntawm qhov zawj yog qhov tseem ceeb rau kev sib khi. Nws yog ib qho tsim nyog los xaiv qhov tsim nyog zawj raws li qhov loj me thiab cov khoom siv ntawm O-ring.
Compression tus nqi: Tus nqi compression ntawm static sealing O-rings feem ntau yog 15-25%, 10-12% rau dynamic sealing, thiab 3-5% rau rotational motion.
Khoom siv
Xaiv cov ntaub ntawv tsim nyog rau lub tsheb bearing ib puag ncig, xws li roj-resistant, siab thiab kub-resistant, thiab tshuaj resistant cov ntaub ntawv los xyuas kom meej lub sij hawm ntev kev ua tau zoo ntawm O-ring nyob rau hauv hnyav ib puag ncig. Cov ntaub ntawv sib txawv muaj cov khoom sib txawv, xws li roj tsis kam, kua qaub thiab alkali tsis kam, hnav tsis kam, thiab tshuaj lom neeg corrosion kuj.
Cov ntaub ntawv muaj xws li nitrile roj hmab (NBR), fluororubber (FKM), ethylene propylene roj hmab (EPDM), thiab lwm yam.
| Lub cev muaj zog | Kev ntsuas (metric) | Rating (Imperial) |
| kev faib ua feem | 1.07 g / cc | 1.07 g / cc |
| Mechanical cwj pwm | Kev ntsuas (metric) | Rating (Imperial) |
| Ntug Hardness (Shore A) | 40 | 40 |
| Tensile zog (yield) | 9. 00 MPa | 1310 psi ua |
| Elongation ntev (tawg) | 500% | 500% |
| kua muag zog | 19. 0kN/m | 108 pib |
| compression ruaj khov | 40% | 40% |
| @Temperature 70.0 C, Sijhawm 79200 sec | @Temperature 158℉, Sijhawm 22.0 teev | |
| Thermal khoom | Tus nqi ruaj khov (metric) | Rating (Imperial) |
| Kev khiav hauj lwm kub siab tshaj plaws, Cua | 110 degree | 230℉ |
| Yam tsawg kawg nkaus ua haujlwm kub, Cua | {0}}.0 degree | -40℉ |
| Cov ntaub ntawv piav qhia | ||
| xim | Dub | |
| Cov ntaub ntawv no tau txais los ntawm cov chaw tsim khoom ntawm cov khoom siv. Linde Polymer ua nws qhov zoo tshaj plaws los xyuas kom meej qhov tseeb ntawm cov ntaub ntawv no, tab sis tsis muaj lub luag haujlwm rau cov ntaub ntawv tseem ceeb no thiab pom zoo tias cov ntaub ntawv kawg yuav muab los ntawm peb lub chaw soj nstuam rau kev siv thaum lub sij hawm sib tham txog kev txiav txim. | ||
Txoj kev sawv cev
Txoj kev sawv cev ntawm O-rings feem ntau suav nrog cov kab uas hla sab hauv, txoj kab uas hla hlau, hom roj hmab, thiab tus lej qauv. Piv txwv li, O-ring 20 × 2.
Daim ntawv thov
Siv nyob rau hauv cov khoom tseem ceeb xws li cav, kis tau tus mob, thiab qhov sib txawv los tiv thaiv cov roj nplua nyeem thiab cov kab mob sab nraud los ntawm kev nkag mus, yog li txhim kho kev ntseeg siab thiab lub neej ntawm lub cev.
Customized automotive bearing sealing O-rings xyuas kom muaj kev ua haujlwm zoo thiab kev ruaj ntseg ntev ntawm cov tsheb bearings nyob rau hauv ntau yam kev ua haujlwm los ntawm lawv cov kev sib khi zoo heev thiab cov khoom siv.
Sealing txoj cai
O-rings ua haujlwm ntawm lub hauv paus ntsiab lus ntawm extrusion sealing. Thaum lub cev siab ua rau O-Ring, nws cov duab zoo ib yam li ntawm cov kua nrog cov dej siab nro, thiab lub siab yog kis tau sib luag hauv txhua qhov kev qhia. Qhov pib compression ntawm O-ring txiav txim siab nws qhov pib sealing peev xwm, thiab lub sealing quab yuam ntawm O-ring nce nyob rau hauv qhov kev txiav txim ntawm qhov system siab.
Koj puas muaj cov khoom qub qub uas yuav tsum tau rov ua dua tshiab?Tiv tauj peb/Amy
Cim npe nrov: kev cai o-rings rau tsheb bearing seals, Tuam Tshoj kev cai o-rings rau tsheb bearing seals manufacturers, lwm tus neeg, Hoobkas
