Ruvara Mvura Isingapindiki NBR EPDM SILICONE FKM SBR Rubber O-Ring
Quick Details
| Saizi | customized, Non-Standard/Standard | Nzvimbo Yekwakabva: | Zhejiang, China |
| Zita reBrand: | Yokey/OEM | Model Number: | Standard/Non-standard |
| Ruvara: | Custom | Application: | All Industry |
| Chitupa: | IATF16949/RoHS/REACH/PAHS/KTW/NSF | Rudzi rwezvinhu: | NBR FKM EPDM CR SIL PTFE nezvimwe. |
| Feature: | Kuisa Chisimbiso/Kupfeka Kupokana/Kukwira & Kudzikira Tembiricha | MOQ: | 20000pcs |
| Kuoma: | Maererano nemashoko | Packing: | Plastic Bag/Custom |
| Kushanda tembiricha: | Sarudza Nyaya Yakakodzera |
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Product Details
| Product Info | |
| Product name | O-RING |
| Material Type | NBR,EPDM,SIL,FKM,SBR,NR,etc. |
| Hardness Range | 20-90 Shore A |
| Color | Customized |
| Size | AS568, PG & Non-Standard O-Rings |
| Application | Maindasitiri |
| Zvitupa | FDA, RoHS, REACH, PAHs |
| OEM / ODM | Available |
| Packing Details | PE mabhegi epurasitiki ipapo kune katoni / sekukumbira kwako |
| Nguva Yekutungamira | 1).1 mazuva kana zvinhu zviri mustock 2).10days kana tine mold iripo |
| Port of Loading | Ningbo |
| Kutumira Nzira | Gungwa, Mhepo, DHL, UPS, FEDEX, TNT, nezvimwe. |
| Payment Terms | T/T,L/C,Paypal,Western Union |
Available
·NBR(Nitrile-Butadiene Rubber) ·HNBR(Hydrogenated Acrylonitrile-butadiene Rubber)
·XNBR (Carboxylated nitrile rabha)
·EPDM/EPR (Ethylene-propylene)
VMQ (Silicone rabha)
·CR (Neoprene Rubber)
·FKM/FPM (Fluorocarbon)
·AFLAS (Tetrapropyl Fluoro Elastomer)
FVMQ (Fluorosilicone)
FFKM (Aflas® kana Kalrez®)
·PTFE (Poly tetra fluoroethylene)
PU (Polyurethane)
·NR (Natural Rubber)
·SBR (Styrene-butadiene Rubber)
·IIR (Butyl Rubber)
ACM (Acrylate Rubber)
Zvakanakira 0-Mhete BOX
Kana zvimwe zvikamu zve0-mhete zvisipo, uye chiyero chechisimbiso chinozivikanwa nepo zvikamu zvisipo, 0-ring kits dimension aal nekuti inopa sarudzo yemakomponi uye O-ring saizi yezvikumbiro zvakasiyana.
Iwo 0-mhete kits akagadzirwa emhando yepamusoro assortment uye yakasimba nitrile rubber 0-ings. Mhete dzakanyatsorongeka mubhokisi kuitira kuchengetedza kwakachengeteka.
Iwo 0-mhete kits ndeye indasitiri yakajairwa, uye ane ekunze anovhara epamusoro, ane ruzivo rwehuwandu, uye saizi yeese 0-mhete zvisimbiso mukamuri yega yega.
0-ring kits inopihwa munitrile rabha nekuti vazhinji vakasiyana vanoshandisa michina iri mumvura yemunyu, ozone inovabatsira mukurwisa NBR. Naizvozvo, Viton neNBR oring bhokisi vakashandisa ruoko muruwoko mukupwanya kuoma kwe nitrile.
Viton oring box yakakosha pakugadzirisa mapombi nekuda kweNBR, uye ring kits ft mavharuvhu akasiyana anoita kunyanya mamodheru anozivikanwa.
I-0-ring inoshanda mukuderedza mari yekugadzirisa pamwe chete nevashandi vegungano nekubvisa kufungidzira mukusarudza iyi nguva yekuchengetedza.
0-mhete inopa nyore uye iri nyore kushandisa, nekudaro ichiita kuti ive yakanaka yekushandisa uye inochengeteka.
Detail
Mhete yekuisa chisimbiso (ptfe yakavharwa mhete) inosanganisa elasticity uye chisimbiso zvimiro zverabha nemakemikari anopokana neTeflon. Yakagadzirwa nesilicone kana Viton rabha (fluororubber) yemukati musimboti uye yakatetepa Teflon FeP (polyperfluorinated ethylene propylene) kana Teflon Pfa (soluble polytetrafluoron) yakavharwa pamwe chete, iyi rabha TEflon mhete inopa yakanakisa yekuisa chisimbiso kuita.
Rubber O-ring iri nyore kupfeka, makemikari anodzivirira uye gasi permeability kuramba haina kunaka, kuomarara kweO-ring kwakakwirira kuramba kudzvanyirirwa asi kusasimba. Teflon FeP/TeFLon PFA O-mhete dzine solubility yakanaka uye kugadzikana kwekemikari (kunze kwekunge ichirwiswa nesimbi alkali, fluorine uye mamwe halides pakupisa kwakanyanya) uye ine elasticity yakanaka pedyo nerabha O-rings, FeP/TeFLon Iyo pFA ine yakaderera coefficient ye. kukweshera (chete 0.1 kusvika 0.2) uye yakanakisa kuramba gasi kupera, izvo zvinoita kuti yakavharwa mhete zvisimbiso zvakakodzera kune hutsinye. applications. Naizvozvo, ptfe yakanamirwa O-mhete, panzvimbo inodhura PERfluorinated rabha O-ring.
Function
Iyo yakabatana yemahara uye yunifomu yepasi pe teFLon FEP/TEFLon PFA coating uye rubber yemukati musimboti inoita mhete yese yekuisa chisimbiso kuchengetedza chisimbiso chakafanana, elastic uye kudzvanywa kwechinhu chimwe nechimwe payunifomu yekuisa chisimbiso, inogona kudzokororwa kuiswa pasi pechiito chekuenderera. pressure. Nekuwedzera kwekumanikidzwa kwepakati, mhete yekuisa chisimbiso inomanikidzwa zvachose. Mhete yekuisa chisimbiso yakafanana neyepamusoro viscosity fluid, uye kudzvanywa kuri kuita pairi kunofambiswa kumativi ese pasina kudzikiswa.
Material
Teflon FEP neTeflon PFA dzakanyanya kufanana, asi teflon PFA ine nani yakakwira tembiricha kuramba kupfuura Teflon FEP.
Solid coating mhete yekuisa chisimbiso mhete ndeye *, nhamba huru yezvishandiso uye static chisimbiso uye chine simba chisimbiso. Hollow silicone rabha yakavharwa mhete yekuisa chisimbiso mhete waya dhayamita inowanzo hombe, inoshandiswa mu static chisimbiso, kuoma kwayo uye kumanikidza kuramba kwakadzikira pane yakasimba core yakavharwa mhete yekuisa chisimbiso.
Compression
Kuvepo kwefeP yekunze kupfekedza kunoita kuti mhete yekuvharisa ive yakanaka kuomarara uye kusagadzikana kwekusagadzikana, uye mukati memukati wakagadzirwa nesilicone rabha kana Viton rabha inoita kuti mhete yekuvharisa irambe iine elasticity yakanaka pasi pekupisa kwakanyanya kwe205 ℃. Kuiswa chisimbiso kuenzaniswa kwekalrez rubber (perfluoroether rubber), Viton rubber uye feP yakavharidzirwa mhete mumudziyo wekumanikidza inoratidzwa mumufananidzo: Migumisiro yekuedza inoratidza kuti maitiro emuviri wesilicone rubber kana Viton rubber uye Teflon FeP / TeFLon The chemical properties of PFA inosanganiswa kuti igadzire iyo yekuvharisa mhete chisimbiso mhete, ine yakanaka compressibility uchichengetedza rubber zvivakwa. Iyo yakavharwa mhete zvisimbiso inogadzirwa neyakaomesesa yemhando yekudzora kuburikidza nekushandiswa kweiyo yakakosha maitiro umo iyo Teflon FeP polymer yakavharwa zvachose murubber yemukati core uye O-ring inogadzirwa kune inodiwa chiyero kushivirira. Iyo data yakashandiswa inoratidza kuti isu tine yakanaka yemhando yekuzvipira kune yedu cladding zvigadzirwa, izvo zvakavakirwa pakuyedzwa kwekuita uye kudzora kwakasimba kuti tive nechokwadi chekugutsikana kwevatengi uye kushandiswa kwakachengeteka kwechigadzirwa. Kuenzaniswa nechero imwe rabha kana yakachena TEflon o-ring, mhete yekuisa chisimbiso ine chisimbiso chisingaenzaniswi uye hupenyu hurefu, kunyanya muhasha media.
Chemical Corrosion Resistance
Teflon FEP/Teflon PFA chikamu chakakosha chemhete yekupfeka. Iyo ine yakanakisa kupikisa kukukurwa kwemakemikari. Pakupisa kwesevhisi yakajairika, Teflon FeP/Teflon PFA inorwiswa nemakemikari mashoma, uye makemikari asingaenderane chete akanyorwa pano. Semuenzaniso, mamwe mabhesi esimbi akasimba, fluorine uye mamwe halides haaenderani neTeflon FeP/Teflon PFA.
Kana yakafumurwa kuTeflon FeP (inokurudzirwa muganho tembiricha: 204 ℃/ 400F)/ Teflon PFA (inokurudzirwa muganho tembiricha: 260 ℃/ 500F), mamwe makemikari ari muhuwandu hwakanyanya achaita nawo. Pakupisa kwakanyanya, Teflon FeP/Teflon PFA inoshatiswa nemakemikari ane 80% NaOH uye KOH, simbi hydrides se boric acid (B2 H6), aluminium chloride, ammonia (NH3) uye mamwe amino acids (NH2) uye imino (R. = NH). Muchikamu che80f, zvisingaperi oxidation reactions ye70% nitric acid inogonawo kuva 80f.
Kana yakashandiswa mumamiriro ezvinhu aya, chigadzirwa chacho chiri pasi pekuedzwa kwakakosha. Mukuwedzera kune makemikari akataurwa, mhete yekuputira inowanzoita kemikari inert kune mamwe makemikari.
Main zvakanakira
1, yakasarudzika makemikari kuramba, anenge akakodzera kune ese emakemikari media
2. Excellent corrosion resistance
3, dzakasiyana-siyana tembiricha kushandiswa
4, yakanaka compressibility
5, anti-friction
6. Kuramba kwakanaka kwekuparara uye kuzvimba
7, high pressure resistance
8, yakanakisa yekuisa chisimbiso kusimba, hupenyu hurefu hwebasa
USES
1, pombi nevharuvhu 2, reaction mudziyo 3, mechanika chisimbiso 4, sefa 5, kumanikidza mudziyo 6, kupisa exchanger 7, boiler 8, pombi flange 9, gasi compressor.
Indasitiri yekushandisa
1. Chemical Process 2. Kugadzirwa Kwendege 3. Indasitiri Yemishonga 4. Kutakurwa kwePetroleum neMakemikari 5. Kuchenesa Oiri 6. Indasitiri yemafirimu 7. Refrigeration Engineering 8
Mirayiridzo yekuisa yekuisa chisimbiso mhete yekuvhara mhete
1, kuisirwa kana kuburikidza nechisimbiso mhete yeinovhara chikamu chinodiwa chakatsetseka, hapana burr, groove uye inopinza Angle, iyo mbiri yegomba remukati inofanira kusvika 20 milliinches, shaft profiles inofanira kusvika 10 milliinches.
2. Shandisa mafuta akajeka akajeka kana girisi kuti uise pamusoro pemhete yekuisa chisimbiso uye kubata kwayo nezvikamu zvakakodzera.
3. Kana mhete yekuisa chisimbiso chemhete yekuvhara yakaoma kuisa pane shaft, inogona kunyudzwa mumvura inopisa kwemaminitsi mashomanana kuti iwedzere. Iyo yakapfava uye yakawedzera O-ring iri nyore kuisa. Isa iyo O-ring ichipisa uye dzokera kuhukuru hwayo hwepakutanga kana yatonhora.
4. Usakotamisa o-mhete yekuvhara mhete zvakanyanya nechisimba, kana zvisina kudaro inokonzera wrinkling ye teflon uye inokanganisa kushandiswa.
Kutsikirirwa kunodiwa kwemhete yekuisa chisimbiso ndeyotevera
Static chisimbiso: 15-20%
Dynamic chisimbiso: 10% -12%
Pneumatic mamiriro: 7% -8%
Muchinjikwa chikamu
O-shaped chikamu chakavharidzirwa mhete yekuisa chisimbiso chisimbiso chigadzirwa chakajairwa, hongu, chinogonawo kugadzira chikwere uye rectangular chikamu chakavharwa mhete yekuisa chisimbiso, iyi mhete yekuisa chisimbiso inoiswa kune yakakura chisimbiso pamusoro uye inokwanisa kutsungirira yakakura kumanikidza kwakanaka, uye saizi yekuisa kwayo. inogona kuitwa ne-o-shaped chikamu chakavharwa mhete yekuisa chisimbiso chemhete zvakafanana, asi zvinoda kudzvinyirira kwakaderera.
O-chikamu chakavharwa mhete zvisimbiso zvakajairika, sikweya kana rectangular chikamu chakavharwa mhete zvisimbiso zvinowanzo shandiswa mune mamwe mamiriro chaiwo, ndapota taura nekambani yedu kana vanogovera usati wahodha uye kubvunza.
Iyo rectangular chikamu cheiyo yakavharwa mhete yekuisa chisimbiso mhete yakagadzirwa zvinoenderana nezita rezita rekupedzisira chivharo chisimbiso chepamusoro, iyi yekuisa chisimbiso gasket inonzi yakavharidzirwa rectangular sealing ring, iyo yekunze yakashongedzwa ne teFLon FEP/PFA akasiyana maratidziro uye madhayamita eiyo yakavharwa. rectangular sealing ring size series uye mhete yakavharwa yakakwanawo.
