NBR O-rings rau lub tsheb kauj vab disc nres yog tshwj xeeb tsim cov khoom sib khi siv nyob rau hauv txoj kev hydraulic ntawm lub tsheb kauj vab nres. Lawv lub luag haujlwm tseem ceeb yog tsim kom muaj kev ruaj khov thiab hloov pauv hydraulic foob hauv cov nres levers, calipers, tus kheej kheej kheej, thiab hydraulic hoses. Los ntawm kev siv siab -elasticity nitrile roj hmab, cov O-rings xyuas kom meej tias cov dej nres tseem nyob rau hauv lub siab, muab cov lus teb meej meej thiab kev ua haujlwm zoo ib yam thaum caij ntev - caij.
Ntsiab nta
Siab -Siab Siab
NBR O-rings tuav elasticity thiab sealing kev ua tau zoo nyob rau hauv kev nruam hydraulic siab feem ntau yog li ntawm 1-3 MPa hauv lub tsheb kauj vab nres. Lawv ua kom ruaj khov siab kis mus rau tus nres caliper yam tsis muaj kev poob, txawm tias thaum nres nres.
Kub Resistance
Cov khoom siv ua tau zoo nyob rau hauv -30℃rau +120 degree, tso cai rau nws los tiv thaiv cov cua sov uas tshwm sim los ntawm kev sib tsoo ntev ntawm txoj kev nqes hav, nrog rau qhov kub ntawm qhov chaw caij ntuj no.
Roj & Nres Fluid Resistance
Tsim los kom sib haum nrog:
Mineral roj hydraulic nres tshuab (Shimano / Magura hom)
ISO VG-raws li lubricants
Anti-cov kua dej corrosion feem ntau siv hauv kev kho tsheb kauj vab
Qhov no tiv thaiv o, hardening, los yog foob tsis ua hauj lwm los ntawm kev sib cuag nrog cov roj nres ntev.
Hnav-Resistant Surface Design
Ib qho yooj yim thiab ruaj khov sealing nto txo qhov kev sib txhuam nrog cov hlau thiab yas, txo qhov hnav thiab ua rau lub neej ua haujlwm ntev nyob rau hauv siab - zaus caij tsheb kauj vab.
Precision haum
Tsim los ntawm siab -cov pwm precision nrog kev kam rau siab tswj nyob rau hauv ± 0.05mm, ua kom muaj kev sib raug zoo nrog ntau lub zog nres pistons, caliper pistons, thiab hose connectors.
Dynamic Sealing Performance
NBR O-rings tswj kev sib khi hauv qab:
Qhov no tiv thaiv micro- leakage thiab txhawb nqa kev xav zoo ib yam.
NBR O-rings tsim muaj zog hydraulic barrier nyob rau hauv lub disc nres system, kom ntseeg tau hais tias lub nres kua siab yog kis ncaj qha mus rau lub caliper pistons. Qhov no guarantees ceev, meej braking tawm tswv yim thiab tiv thaiv kom txhob poob siab thaum lub sij hawm hnyav braking.
Lawv thaiv: Plua plav
Moisture Cov khib nyiab me me
los ntawm kev nkag mus rau hauv hydraulic Circuit Court, tiv thaiv sab hauv corrosion thiab ua kom lub zog piston du.
NBR Cov Khoom Siv Ua Haujlwm
NBR tau siv dav hauv hydraulic tsheb kauj vab nres rau nws cov khoom siv zoo heev thiab kev sib raug zoo nrog cov ntxhia - raws li cov roj nres.
|
Khoom |
Chav tsev |
Txoj Kev Xeem |
Tus nqi |
|
Hardness |
Ntug A |
ASTM D 2240 Cov Lus Qhia |
70 ± 5 |
|
Tensile zog |
MPa |
ASTM D412 |
12–18 |
|
Elongation ntawm Break |
% |
ASTM D412 |
250–400 |
|
Compression Teeb |
% |
ASTM D395 B |
18-25 (22h / 100 degree) |
|
Tsawg kub txwv |
degree |
ASTM D 2137 Cov khoom lag luam |
-30 |
|
Roj kuj |
- |
ISO 1817 Cov |
Zoo heev |
Vim li cas thiaj xaiv peb rau O-Rings?
1.10,000+ Pwm Muaj - Ntau lub tsev qiv ntawv pwm kom tau raws li ntau haiv neeg thiab cov khoom yuav tsum tau ua.
2.Tsis muaj MOQ, Pib los ntawm Ib Daim - Kev hloov kho tau yooj yim los ntawm cov qauv kuaj mus rau ntau lawm.
3. Nyob rau hauv-Cov Khoom Muag Khoom Muag - Cov qauv loj hauv Tshuag, ua kom cov khoom xa tuaj sai, Kev xa khoom sai thoob ntiaj teb
Ua kom pom tseeb ntawm Kev Ua Zoo
• Kev tshuaj xyuas meej, xoom- tsis zoo, ua kom lub sijhawm xa khoom thiab zoo.
• Ua tau raws li 125/1008H siab- qhov ntsuas kub ntawm kev laus ntawm kev lag luam hluav taws xob tshiab;
• Nrog rau kev lag luam ntxhua khaub ncaws (Cawv, Alkalis, Roj) cov cai xeem.
Packing & Delivery
|
MOQ |
1 pcs |
|
Lub Sijhawm Lead |
- Hauv Tshuag: Shipped hauv 3 hnub |
|
Chaw nres nkoj |
Tuam Tshoj Xiamen |
|
Shipping Txoj Kev |
Kev nthuav qhia (DHL, FedEx, UPS), Cua, lossis Hiav Txwv |
|
Qauv Cai |
Cov qauv muaj; cov neeg siv khoom yuav tsum them tus nqi thauj khoom |
Daim Ntawv Pov Thawj Kev Tsim Nyog
Hu rau US:
Xiamen Best Seal Imp thiab Exp Co., Ltd
Tel: +86-592-5782315
Mob: +8618950159396
Email: yunying2@bestsealhk.com
Ntxiv: Unit 522-525, Gaodian Road 6#, Huli District, Xiamen, Suav teb
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