Roj Hmab O Ring - Siab -Kev Ua Tau Zoo Sealing Solution
1. Cov Khoom Muag Khoom
Roj Hmab O Rings yog qhov tseem ceeb ntawm cov khoom sib khi uas siv dav hauv tsheb, hydraulic, pneumatic, dej tshuab, khoom siv hauv tsev, thiab cov tshuab ua haujlwm. Lub siab - Roj Hmab O Ring zoo ua kom cov pa tawm - ua haujlwm pub dawb, txo cov nqi tu, thiab tiv thaiv cov cuab yeej los ntawm kev puas tsuaj. Qhov Zoo Tshaj Plaws muab kev ruaj khov, precision-engineered O Rings haum rau qhov xav tau ib puag ncig.
2. Cov khoom siv xaiv
• NBR- Zoo tagnrho rau cov roj, roj, lubricants
• HNBR- Txhim kho lub zog rau siab -siab & automotive systems
• EPDM- Zoo heev rau dej kub, chav dej, siv sab nraum zoov
• FKM (Viton)- Cov tshuaj lom neeg siab & siab -kub tsis kam
• Silicone- Huv si, yoog raws, haum rau zaub mov & siv kho mob
• Kev cai sib xyaw- FDA-qib, qis-temp, siab-siab, nplaim taws-resistant
|
Khoom siv |
Abbr. |
Hardness (Shore A) |
Temp Range |
Ntsiab nta |
Qhov zoo |
Kev txwv |
Cov kev siv yooj yim (Concise) |
|
Nitrile Roj Hmab |
NBR |
30–90 |
-40℃~ +120 degree |
Roj / roj tsis kam |
Nqis, ntau yam. |
Tsis zoo ozone / huab cua tsis kam. |
Hydraulic systems, General machinery. |
|
Styrene-Butadiene |
SBR |
40–80 |
-50℃~ +100 degree |
Zoo resilience |
Tus nqi qis, elasticity. |
Cov roj tsis zoo / hnyav tsis kam. |
Tsis yog -petroleum brake fluid, Dampeners. |
|
Ntuj Roj Hmab |
NR |
30–80 |
-60℃~ +80 degree |
Siab tensile zog |
Zoo elasticity. |
Tsis zoo kub tsis kam, xoom roj tsis kam. |
Shock mounts, Elastic gaskets. |
|
Chloroprene |
CR (Neoprene®) |
50–80 |
-40℃~ +100 degree |
Huab cua/refrigerant kuj |
Zoo general-lub hom phiaj. |
Tsis zoo rau cov roj tsw qab. |
Tub yees, Marine sealing. |
|
Ethylene propylene |
EPDM |
40–90 |
-50℃~ +150 degree |
Huab cua / Dej / Chav ua haujlwm |
Kev ua tau zoo sab nraum zoov. |
Tsis zoo roj / roj tsis kam. |
Cov kav dej, Nres Nres, HVAC systems. |
|
EPDM Peroxide kho |
EPDM (P-Kev kho) |
60–90 |
-50℃~ +150 degree |
Ntau dua thermal stability |
Kev ntseeg tau rau cov dej kub / chav dej. |
Cov roj tsis zoo / roj tsis kam (ib yam li std EPDM). |
Automotive cua txias, Chav siv. |
|
Butyl Roj Hmab |
IIR |
40–75 |
-40℃~ +120 degree |
Gas impermeability zoo heev |
Haum rau lub tshuab nqus tsev. |
Tsis zoo rau cov roj av / cov kuab tshuaj. |
Vacuum seals, Pharmaceutical stoppers. |
|
Carboxylated Nitrile |
XNBR |
70–95 |
-30℃~ +100 degree |
High abrasion tsis kam |
Zoo heev rau dynamic sealing. |
Kev hloov pauv qis dua NBR. |
High -cov ntsaws ruaj ruaj, Muaj cov menyuam. |
|
Polyurethane |
PU |
60–95 |
-40℃~ +85 degree |
Lub zog mechanical heev |
Txaus siab rau siab -siab. |
Tsis zoo rau dej kub / chav dej (hydrolysis). |
Siab - hydraulic kheej kheej kheej kheej. |
|
Hydrogenated Nitrile |
HNBR |
50–90 |
-40℃~ +150 degree |
Thaum tshav kub kub / roj / siab zog |
Superior durability. |
Tus nqi siab dua li tus qauv NBR. |
Automotive A/C, Oilfield khoom. |
|
Polyacrylate |
ACM |
50–80 |
-20℃~ +150 degree |
Kev tiv thaiv rau cov roj kub |
Haum rau cov dej sib kis. |
Tsawg -kub yooj yim, dej tsis kam. |
Automotive kis tau tus mob, Cav foob. |
|
Silicone |
SI (VMQ) |
5–90 |
-60℃~ +230 degree |
Dav dav temp range, zaub mov-qib |
Zoo heev high/low -temp. |
Tsawg mechanical zog, tsis zoo roj kuj. |
Khoom noj / dej haus, khoom siv kho mob. |
|
Fluorosilicon |
FSI (FVMQ) |
40–80 |
-60℃~ +180 degree |
Roj thiab qis -temp-resistant |
Haum rau aerospace roj. |
Lub zog tsim kua muag tsis zoo, tus nqi siab. |
Aircraft fuel systems, Low-temp oil seals. |
|
Fluorocarbon |
FKM (Viton®) |
50–90 |
-20℃~ +250 degree |
Zoo heev kub / tshuaj lom neeg / roj kuj |
Haum rau corrosive kua. |
Tus nqi siab dua, kev ua haujlwm tsis zoo nrog dej kub / chav. |
High -temp auto engines, Chemical pumps/valve. |
|
Polytetrafluoroethylene |
PTFE (Teflon) |
50-65D |
-200℃~ +260 degree |
Cov tshuaj tiv thaiv tsis zoo |
Tsis yog -Elastomer, tiv taus cov tshuaj feem ntau. |
Tsis muaj elasticity (yuav tsum tau txhua yam energizer). |
Cov khoom siv tshuaj lom neeg cov ntsaws ruaj ruaj, Bearings. |
|
Perfluoroelastomer |
FFKM |
60–90 |
-30℃~ +320 degree |
Universal Chemical Resistance |
Qhov kawg kev cia siab nyob rau hauv huab cua kub heev. |
Tus nqi siab heev. |
Chemical processing, Semiconductor. |
|
Internally Lubricated |
- |
Ntau yam |
Ntau yam |
Muaj cov roj nplua nyeem sab hauv |
Txo kev sib txhuam, pab sib dhos. |
Cov nqi tsim khoom siab dua, cov roj nplua nyeem tuaj yeem tawm thaum lub sijhawm. |
Automated sib dhos kab, Pneumatic thooj voos kheej kheej. |
|
Thermoplastic Roj Hmab |
TPR |
5A-85D |
-50℃~ +135 degree |
Ua ke cov khoom yas / roj hmab |
Recyclable, yooj yim rau pwm. |
Tsawg kub ntau yam thiab tshuaj tiv thaiv. |
Cov khoom siv, Tsis yog - sealing tseem ceeb. |
3. Cov yam ntxwv tseem ceeb
• Muaj zog sealing rau cov kua & roj
• Ua haujlwm siab rau roj, roj, dej & tshuaj
• Ua haujlwm nyob rau hauv qhov kub thiab txias
• Haum rau kev siv zoo li qub thiab dynamic
• Muaj nyob rau hauv metric, nti & AS568 qhov ntau thiab tsawg
• Customizable hardness, khoom & xim
4. Peb Qhov Zoo
4.1 Kev Paub Txog Kev Lag Luam Kev Lag Luam
Peb muaj kev paub dhau los ua O Rings rau ntau yam kev lag luam, ua kom ruaj khov sealing thiab tiv thaiv tsis tau.
4.2 Cov ntaub ntawv dav dav
Los ntawm NBR thiab EPDM mus rau siab -FKM thiab HNBR, peb muaj kev xaiv rau txhua qhov chaw ua haujlwm.
4.3 Precision Pwm & Qhov tseeb qhov loj me
High -cov pwm precision thiab cov cuab yeej ntsuas digital ua kom muaj kev tiv thaiv nruj thiab zoo ib yam.
4.4 Kev Tswj Xyuas Zoo
Txhua batch raug kuaj xyuas qhov hardness, tensile zog, compression teeb & qhov ntev.
4.5 Muaj peev xwm ntau lawm
Cov zis txhua hnub ncav cuag5 mln pcs, txhawb kev tsim khoom sai thiab kev txiav txim loj.
4.6 Kev daws teeb meem
Kev cai ntau thiab tsawg, xim, hardness, cov ntaub ntawv & ntim yog muaj nyob rau haum rau tag nrho cov neeg xav tau kev pab.
4.7 Competitive Hoobkas Nqe
Raws li cov chaw tsim khoom ncaj qha, peb muab cov khoom ruaj khov ntawm cov nqi sib tw los pab cov neeg siv khoom ua ntej hauv kev ua lag luam.



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
5. Cov neeg siv khoom saib xyuas dab tsi
• O Ring puas tuaj yeem tiv taus kuv cov tshuaj lossis kua dej?
→ Yog lawm, peb xaiv cov khoom tsim nyog raws li cov roj, roj, ncu, tub yees, lossis tshuaj.
• Nws puas tuaj yeem tswj kuv qhov kub thiab txias?
→ Muaj nyob ntawm −60℃mus rau +230℃nyob ntawm cov khoom.
• Koj tuaj yeem phim qhov loj me tshwj xeeb?
→ Yog. AS568 / metric / DIN / JIS / kev cai ntau thiab tsawg txhua yam muaj.
• Koj puas kam txais kev txiav txim me me?
→ Yog lawm, cov qauv thiab MOQ qis tau txais kev txhawb nqa.
• Kev xa khoom sai npaum li cas?
→ Standard size nkoj ceev ceev. Kev cai txiav txim txhawb los ntawm peb 5M pcs / hnub muaj peev xwm.
• Koj lav zoo li cas?
→ Kev tshuaj xyuas tag nrho ntawm hardness, qhov ntev, compression teeb & pom qhov tsis xws luag.

6. Cov ntawv thov
• Hydraulic & pneumatic systems
• Automotive engines, roj systems, injectors
• Twj, li qub, compressors
• Kev lim dej & kav dej
• Cov khoom siv hauv tsev
• Muaj tshuab
• Khoom noj khoom haus & khoom siv kho mob (khoom siv -dependent)
7. Cov lus xaus
Roj Hmab O Rings ua lub luag haujlwm tseem ceeb hauv kev ua kom cov cuab yeej muaj kev nyab xeeb, ua haujlwm tau zoo, thiab kav ntev. Nrog rau cov khoom siv muaj zog, kev tswj xyuas nruj, thiab kev hloov kho yooj yim, Qhov Zoo Tshaj Plaws muab cov kev daws teeb meem O Ring ntseeg tau los ntawm cov neeg siv khoom thoob ntiaj teb.
8. 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
Cim npe nrov: Roj Hmab O Ring, Tuam Tshoj Roj Hmab O Ring lwm tus neeg, manufacturers, hoobkas
