O Nplhaib
O-Ring Chaw tsim tshuaj paus
O-rings yog qhov tseeb- cov khoom sib txuas molded siv los tiv thaiv cov kua dej thiab cov pa tawm ntawm qhov chaw sib txuas. Raws li O-nplhaib chaw tsim tshuaj paus, peb tsim cov qauv thiab kev cai sealing kev daws teeb meem hauv NBR, FKM, EPDM, Silicone, HNBR, FFKM, PTFE, CR, thiab PU cov ntaub ntawv kom ua tau raws li qhov yuav tsum tau ua ntawm hydraulic systems, pneumatic khoom, twj, li qub, automotive Cheebtsam, industrial machinery, thiab chemical processing applications.
Muaj peev xwm tsim khoom
Peb lub peev xwm tsim khoom suav nrog cov qauv loj thoob ntiaj teb nrog rau daim ntawv thov - qhov loj me.
Txhua lub nplhaib O- yog tsim los ntawm kev tswj cov khoom tsim thiab qhov ntev ntev kom muab kev sib khi ua tau zoo nyob thoob plaws ntau qhov kev khiav hauj lwm siab, qhov kub thiab txias.
Rubber Material Performance Comparison Table
| Cov khoom siv roj hmab | Tseem Ceeb Resistance & Cov Khoom Tshwj Xeeb | Qhov kub thiab txias |
| Fluororubber (FKM) | Cov roj zoo heev, ozone & aging kuj; resistant rau acids, alkalis, ammonia, siab -temp chav, cawv roj av (E20/M30), ketones, chlorine & tov muaj zog kuab tshuaj; superior tiv thaiv -permeation | -45℃~ 300 degree |
| Hydrogenated Nitrile Roj Hmab (HNBR) | Cov khoom siv zoo heev; resistant rau acids, alkalis, ntsev, H₂S & corrosive lubricants / roj ntawm kub kub; tau tshaj eco-cov tub yees zoo; siab modulus & lub zog, particle- dawb huv | -40℃~ 150 degree |
| Nitrile Roj Hmab (NBR) | Roj zoo, abrasion & corrosion kuj; zaub mov- qib ntawv pov thawj; anti- zoo li qub & siab conductivity; ntev hnav lub neej rau siab - zaus reciprocating motion | -65℃~ 150 degree |
| Ethylene Propylene Diene (EPDM) | Huab cua, ozone, dej, acid & alkali resistant; halogen-dawb nplaim taws retardant (V-0); resistant rau superheated dej & high-pressure chav; tau tshaj DOT-3 / DOT-4 nres cov kua dej; tsawg compression teeb | -70℃~ 170 degree |
| Silicone Roj Hmab (VMQ) | Hluav taws xob rwb thaiv tsev zoo & qib siab huv; halogen-dawb nplaim taws retardant (UL-94 V-0, TB-T3237-2010); siab pob tshab & yellowing resistant; Hloov kho SEP qib muaj cov tshuaj chlorine zoo dua / noo noo / acid-alkali tsis kam | High / low - rwb thaiv tsev kub; haum rau zaub mov & kev siv kho mob |
| Fluorosilicone Roj Hmab (FVMQ) | Resistant rau huab cua kub & roj; qib siab huv; siab rebound, tsawg o, tsis tshua muaj dielectric poob & qis acid nqi; UV & qaug zog tiv taus; siab toughness, zoo adhesion & flowability | -60℃~ 175 degree |
| Butyl Roj Hmab (IIR) | Kub & corrosion resistant; zoo heev huab cua nruj & damping kev ua tau zoo | -50℃~ 120 degree |
| Chloroprene Roj Hmab (CR) | Muaj zog mechanical zog; zoo aging & nplaim kuj | -40℃~ 120 degree |
O-Ring Size Standards & Specifications
Peb tsim thiab Tshuag O-rings txuam nrog cov qauv thoob ntiaj teb, ua kom muaj kev haum zoo thiab kev sib khi ruaj khov.
Kev Cai Dimension Range
Quality Assurance & Inspection Process
Kev ua tiav nruj ntawm cov qauv kev lag luam ua kom xoom - xa khoom tsis raug rau siab - kev ua tau zoo sealing kev daws teeb meem.
1. Cov Khoom Muag Khoom & Cov Khoom Ua Ntej Ua Ntej - Kev Tshawb Fawb Txog Kev Tsim Khoom
Raw Material Compliance Inspection
Peb ua tag nrho spectral muaj pes tsawg leeg tsom xam thiab tsim nyog cov ntaub ntawv pov thawj rau tag nrho cov ntaub ntawv raw roj hmab. Tsuas yog cov ntaub ntawv tsim nyog uas ua tau raws li kev nyiam huv ntawm kev nyab xeeb tuaj yeem nkag mus rau hauv kev sib xyaw ua ke.
Rubber Compound Vulcanization Validation
Vulcanization yam ntxwv kuaj ntawm rheometer los txhim kho cov khoom ruaj khov. Ua tiav cov ntaub ntawv xeem tau muab khaws cia rau txhua pawg los taug qab tag nrho cov txheej txheem tsim khoom.
2. Thawj Tshooj & Dimensional Precision Control
Thawj Tshooj Kev Tshawb Fawb (FAI)
Cov qauv qauv dhau los ntawm kev ntsuas qhov loj me thiab cov tshuab ua haujlwm zoo. Kev tsim khoom loj tuaj yeem pib tsuas yog tom qab dhau kev pov thawj tag nrho.
100% Automated Dimensional ntsuam xyuas
High -cov khoom siv kho qhov muag ceev ceev ntsuas qhov loj ntawm txhua qhov khoom tiav, tswj qhov tseeb qhov tseeb nyob rau hauv qhov nqaim tau tso cai.
3. Mechanical & Environmental Reliability Lab Tests
Hardness Calibration (Shore A / IRHD)
Standard micro hardness meter kuaj xyuas kom zoo ib yam roj hmab hardness ntawm cov khoom sib txawv.
Tensile Strength & Elongation Test
Kev puas tsuaj tensile kuaj ntsuas cov khoom stretch kuj, puas elongation thiab ntev kev pab cuam durability.
Compression Set Test
Ntev -lub sij hawm siab- ntsuas kub compression kuaj los kuaj cov khoom elastic rov qab, uas txiav txim siab ntev - lub sij hawm sealing stability.
Thermal Aging & Heat Resistance Test
Simulated qhov ntsuas kub thiab qis ib puag ncig los ntsuas kev tiv thaiv - laus thiab tiv thaiv - muaj peev xwm deformation nyob rau hauv kev ua haujlwm hnyav.
Chemical & Fluid Immersion Resistance Test
Soak cov qauv hauv cov roj, hnyav, kua qaub thiab alkaline cov ntaub ntawv los sau cov ntaub ntawv nthuav dav thiab qhov hnyav hloov, sib txawv ntawm qhov chaw ua haujlwm nruab nrab.
4. Kev Tshawb Fawb Txog Kev Xa Khoom Kawg
Secondary tiav cov khoom kuaj ua ntej xa khoom
Random sampling re-kev tshuaj xyuas rau cov khoom tiav ua ntej xa khoom xa tuaj, xoom kam rau cov khoom tsis zoo los xyuas kom meej tias xa khoom tsis zoo.
"Txhua qhov ua tiav O-ntiv nplhaib yuav dhau los ntawm tag nrho cov khoom siv kho qhov muag tsis siv neeg ua ntej ntim thiab xa khoom."
Standard Precision O-Ring Manufacturing Workflow
Kev ua haujlwm zoo, siab - cov txheej txheem kev tsim khoom raug tsim los ua kom xa cov neeg tseem ceeb sealing kev ua tau zoo thiab kev ntseeg siab.
Custom Rubber Compounding & Raw Material Verification
Kev cai elastomer compounding nrog ntawv pov thawj raw khoom pov thawj (FDA, NSF, WRAS, USP, REACH, RoHS muaj)
Precision Pwm Npaj & CAD/CAM Tool Calibration
Precision mould manufacturing, CAD / CAM tooling, thiab seem calibration rau qhov raug ntau lawm
Precision Roj Hmab Moulding
Compression Molding / Txhaj Moulding / Hloov Moulding raws li cov khoom specifications thiab daim ntawv thov yuav tsum tau
Cryogenic Deflashing & Tsis Siv Neeg Flash Tshem Tawm
Automated cryogenic deflashing rau huv parting kab thiab burr -dawb sealing nto
Secondary Post-Kev kho
Tswj ncej- txheej txheem kho kom ruaj khov ntawm cov khoom, hardness, thiab compression teeb ua haujlwm
Multi-Stage Quality Inspection
Dimensional Inspection, Visual Inspection, thiab AQL-raws li kev tswj kom zoo thoob plaws hauv kev tsim khoom
Ntim Ntim & Tag Nrho Batch Traceability
Muaj peev xwm tsim khoom
Peb cov kev ntsuas kev ua haujlwm tseem ceeb thiab kev muaj peev xwm ntawm engineering sawv cev rau ntau xyoo ntawm kev ua kom zoo dua qub thiab kev ntseeg siab.
20+ Xyoo
Ntawm kev lag luam sealing kev tsim khoom nyob rau hauv nruj ISO-cov txheej txheem tswj tau ntawv pov thawj.
1000+ Pwm
Cov khoom lag luam dav dav hauv cov cuab yeej, suav nrog yuav luag txhua qhov AS568 thiab ISO 3601 tus qauv qhov ntev.
100% Traceable
Daim ntawv teev tag nrho lifecycle tracking, los ntawm raw roj hmab compounding, khoom molding, post- ua tiav cov khoom xa tuaj rau tag nrho cov khoom zoo.
100% QC kawg
Tag nrho cov seals tiav lawm yuav tsum tshem tawm cov koob yees duab kho qhov muag los yog siab - kev tshuaj ntsuam xyuas tib neeg QC.
Fast Custom Mould Development
Tus kheej- muaj CNC Rhiav pab txhawb kev tsim pwm, cov cuab yeej tshiab ua tiav hauv 3-5 hnub ua haujlwm rau koj cov qauv tsim qauv tsim.
OEM & ODM
Ib qho - nres kev pabcuam kev cai: kev cai roj hmab cov khoom siv mis, tshwj xeeb foob geometry, hloov loj, logo luam ntawv & daim ntawv lo ntiag tug.
FAQ
Nrhiav cov lus teb rau cov lus nug txog txuj ci hais txog O-ntiv nplhaib tsim, xaiv, thiab kev ua haujlwm tsis zoo.
O-ring yog dab tsi?
Lub nplhaib O- yog lub voj voj voog ntawm elastomer nrog ib puag ncig tus ntoo khaub lig- ntu, tsim los zaum hauv qhov zawj thiab compressed thaum sib dhos los tsim kom muaj qhov xau{2}} nruj ntawm ob lossis ntau qhov chaw.
Yam khoom O-ring twg yog qhov zoo tshaj rau roj?
Nitrile Roj Hmab (NBR / Buna-N) yog cov khoom siv dav tshaj plaws rau cov roj av- cov roj thiab roj vim nws cov kua dej zoo heev thiab cov nqi siv tau zoo heev -kev ua tau zoo. Rau qhov kub thiab txias los yog tshuaj lom neeg, Fluorocarbon (FKM) raug pom zoo.
Lub nplhaib O- lub nplhaib twg haum rau qhov kub thiab txias?
Silicone (txog 230 degree) thiab Fluorocarbon / FKM (txog 330 degree) yog qhov tsim nyog rau siab -kev siv kub. Rau huab cua kub thiab qhov chaw muaj tshuaj lom neeg tseem ceeb, FFKM (Perfluoroelastomer) tuaj yeem tswj qhov kub siab tshaj 330 degree.
Kuv yuav xaiv qhov hardness dab tsi?
70 Shore A yog tus qauv kev lag luam durometer rau feem ntau - lub hom phiaj sealing xav tau. Rau siab - cov xwm txheej siab, xaiv 90 Shore A los tiv thaiv cov khoom extrusion rau hauv qhov tsis sib xws. Softer compounds (60 Shore A los yog hauv qab) yog qhov zoo tshaj plaws rau kev sib dhos tsis yooj yim uas yuav tsum tau kaw qis.
Dab tsi ua rau O-ring tsis ua haujlwm?
Cov txheej txheem ntawm lub cev tsis ua haujlwm xws li: extrusion lossis nibbling vim kev tshem tawm ntau dhau nyob rau hauv kev kub siab, tshuaj degradation (khoom siv o los yog tawg), compression set (fav tas li ntawm elasticity), installation txiav, thiab thermal over{0}} raug.
O-rings kav ntev npaum li cas?
O-ntiv nplhaib kev ua haujlwm lifespan nyob ntawm cov kua dej sib xws, siab loads, ua haujlwm kub, thiab seb daim ntawv thov puas zoo li qub lossis dynamic. Nyob rau hauv cov xwm txheej zoo, tus hwm zoo li qub elastomer foob tuaj yeem ua tau zoo rau ntau xyoo.
O-rings puas tuaj yeem rov siv tau?
Peb tawm tswv yim heev tawm tsam rov siv O-rings. Thaum lub sij hawm installation thiab compression, elastomers undergo me me microscopic deformation, mechanical stress, thiab tshuaj hloov pauv uas ua rau muaj kev nyab xeeb re- sealing heev unpredictable.
Qhov txawv ntawm NBR thiab FKM yog dab tsi?
NBR (Nitrile) muaj kev ruaj ntseg roj tsis kam ntawm qhov kub thiab txias (txog 150 degree) thiab yog tus nqi heev - siv tau. FKM (Fluorocarbon) yog cov khoom siv zoo tshaj plaws uas muab kev ua haujlwm zoo tshaj plaws (txog 300 degree), UV tsis kam, thiab tshuaj lom neeg zoo sib xws nrog cov kua qaub thiab cov kuab tshuaj.
Kuv yuav ntsuas O- nplhaib li cas?
O-rings yog txhais thiab ntsuas los ntawm lawv Internal Diameter (ID) thiab Hla-Section diameter (CS). Siv cov caliper digital los yog tshwj xeeb O- lub nplhaib sizing lub khob kom raug txheeb xyuas qhov ntev no yam tsis tau ncab cov khoom siv elastomer.
Cov qauv twg muaj?
Peb tsim thiab Tshuag O-rings txuam nrog tag nrho cov txheej txheem thoob ntiaj teb, suav nrog AS568 (USA), ISO 3601 (International), JIS B2401 (Nyiv), BS (United Kingdom), thiab ntau yam ntawm cov qauv metric ntau thiab tsawg.
Puas yog FDA O-rings muaj?
Yog lawm. Peb muab FDA-raws li cov zaub mov qib O-rings hauv Silicone, EPDM, NBR, thiab FKM. Cov ntsaws ruaj ruaj no yog tsim tshwj xeeb rau kev sib cuag nrog cov khoom noj khoom haus, dej haus, tshuaj, thiab kua mis.
Puas muaj kev cai loj?
Yog lawm. Peb nyob rau hauv - lub cuab yeej cuab tam hauv tsev tso cai rau peb sai sai engineer thiab tsim cov kev cai loj thiab tshwj xeeb geometric sealing profiles kom phim koj cov ntawv thov tshwj xeeb.
Koj muab ntawv pov thawj dab tsi?
Peb muab cov ntaub ntawv pov thawj zoo, suav nrog ISO 9001 thiab IATF 16949 cov ntawv pov thawj kev ua haujlwm, REACH thiab RoHS daim ntawv pov thawj, cov ntaub ntawv pov thawj cov ntaub ntawv pov thawj, thiab cov lus tshaj tawm txog FDA.
Koj tus MOQ yog dab tsi?
Peb txhawb cov txheej txheem thoob ntiaj teb kev faib tawm. Tus qauv hauv - Tshuag O- qhov loj me ntawm lub nplhaib tsis muaj qhov txiav txim yam tsawg kawg nkaus. Kev cai- molded ntau lawm khiav yog xam raws li cov khoom ntim khoom thiab cov qauv pwm.
Lub sijhawm ua khoom siv sijhawm ntev npaum li cas?
Rau cov txheej txheem catalog seals hauv Tshuag, cov khoom xa tuaj hauv 24 txog 48 teev. Kev cai cuab yeej thiab tshwj xeeb compounding manufacturing khiav feem ntau yuav siv sij hawm 7 mus rau 15 hnub ua hauj lwm los ntawm kev pom zoo daim duab tiav.
Raws li ib qho ntawm cov kws tshaj lij o nplhaib tuam ntxhab thiab cov muag khoom nyob hauv Suav teb, peb muab ntau yam khoom zoo tshaj plaws. Thov koj xav tias dawb rau cov lag luam wholesale zoo o nplhaib ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Tsis tas li, kev pabcuam kev cai yog muaj.