Lub nplhaib sealing

Vim Li Cas Xaiv Peb

Khoom siv Advanced

Peb muaj tag nrho cov txheej txheem ntau lawm los ntawm vulcanization mus rau cov khoom xa tuaj zaum kawg, thiab txais yuav tib lub tshuab tsim khoom raws li cov qauv thoob ntiaj teb.

Pab neeg tshaj lij

Peb muaj cov kws tshaj lij tshaj lij pab pawg uas tuaj yeem koom ua ke koj cov tswv yim thiab muab cov lus qhia zoo tshaj plaws. Peb tau yeej kev lees paub los ntawm cov neeg siv khoom hauv tsev nrog peb cov kev pabcuam tshaj lij thiab ruaj khov zoo.

Tus nqi sib tw

Sinon muab cov nqi sib tw thiab lub hom phiaj los muab cov neeg siv khoom pheej yig thiab cov txiaj ntsig zoo.

Kev daws teeb meem

Peb muab peb cov neeg siv khoom sai thiab muaj txiaj ntsig hose, yeeb nkab haum thiab valve tsim cov kev pabcuam thiab kev daws teeb meem rau cov kav dej los ntawm kev tshaj lij.

Dab tsi yog Sealing Ring

Lub nplhaib sealing yog ib hom kev sib tsoo tshuab siv los tiv thaiv cov dej los yog roj ntawm ob qhov chaw. Nws feem ntau yog siv rau hauv cov ntawv thov xws li twj tso kua mis, li qub, thiab lub cav, qhov twg yuav tsum muaj lub foob kaw ntom ntom kom tiv thaiv kom tsis txhob xau. Sealing rings kuj feem ntau hu ua O-rings, gaskets, lossis seals. Cov ntsiab lus no feem ntau siv sib hloov pauv mus rau tib hom kev tivthaiv siv rau kev sib khi daim ntaub ntawv hauv ntau yam lag luam xws li tsheb, kav dej, thiab tshuab. Kev xaiv ntawm cov ntsiab lus tuaj yeem nyob ntawm seb yam xws li cov duab, qhov loj me, thiab cov khoom siv ntawm lub nplhaib sealing.

Tsev 12 3 4 5 6 7 Rau sab kawg 1/12

Cov txiaj ntsig ntawm Sealing Ring

01/

Zoo sealing kev ua tau zoo
Sealing Ring muaj kev ruaj ntseg sealing kev ua tau zoo nyob rau hauv tag nrho cov hom ntawm cov kua, gases thiab chemicals, uas muaj peev xwm tiv thaiv tau cov kua thiab gases. Vim nws cov qauv tsim tshwj xeeb, O-ring tuaj yeem ua tiav lub foob, yog li tiv thaiv kom tsis txhob muaj kua, roj thiab tshuaj lom neeg.

02/

Ntau yam kev siv
Sealing Ring tuaj yeem siv rau ntau qhov kub thiab txias, txij li -60 degree mus rau +220 degree, uas tuaj yeem ua tau raws li qhov xav tau ntawm ntau yam kev ua haujlwm. O-ring seals yog dav siv nyob rau hauv ntau yam lag luam xws li tsheb, aerospace, tshuaj thiab khoom siv kho mob. Vim nws qhov kev ua tau zoo sealing, kev ua haujlwm tsis zoo, kev tiv thaiv corrosion thiab yoog raws, O-ring tau dhau los ua cov foob nyiam rau ntau yam khoom siv.

03/

Yooj yim installation thiab disassembly
Sealing Ring seals yog tsim los nrog cov duab yooj yim thiab mounting qhov chaw kom yooj yim installation thiab disassembly. Nws cov qauv O-shaped tshwj xeeb tuaj yeem ntsia tau yooj yim ntawm ntau yam khoom siv, thiab vim nws cov qauv yooj yim, O-ring seals kuj yooj yim heev rau disassemble. Qhov kev tsim no ua rau O-ring seals nrov heev hauv cov ntawv thov, tshwj xeeb tshaj yog qhov yuav tsum tau hloov lossis kho.

04/

Ntau qhov loj me thiab cov ntaub ntawv txheem
Sealing Ring seals muaj ntau qhov loj me, uas tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm ntau yam khoom siv, thiab siv cov ntaub ntawv tsim nyog, uas yooj yim xaiv thiab tau txais, thiab tus nqi kuj tsawg.

05/

Siab zog thiab abrasion tsis kam
Sealing Nplhaib cov ntsaws ruaj ruaj muaj qhov ua haujlwm zoo heev thiab tuaj yeem tiv taus kev sib txhuam thiab siab. Tom qab nruj kev kho cua sov, xws li annealing, normalising, quenching thiab tempering, O-ring seals muaj siab hardness thiab siab zog, kom lawv muaj peev xwm tswj tau zoo sealing kev ua tau zoo nyob rau hauv ntau yam kev ua hauj lwm.

06/

Zoo corrosion kuj
Sealing Ring tuaj yeem siv rau hauv ntau qhov chaw corrosive nrog zoo corrosion kuj. Nws yog vim O-ring seals feem ntau yog ua los ntawm cov ntaub ntawv tshwj xeeb, xws li polyurethane, fluoroelastomer, silicone roj hmab, thiab lwm yam. Cov ntaub ntawv no muaj kev tiv thaiv corrosion zoo, thiab tuaj yeem tiv taus kev yaig ntawm ntau yam tshuaj.

Dab tsi yog Daim Ntawv Thov ntawm Sealing Ring

Hydraulic system

Sealing Ring seals feem ntau yog siv rau hauv hydraulic systems, xws li hydraulic kheej kheej, roj twj thiab li qub. Lawv cov khoom sib khi zoo heev pab tiv thaiv cov kua dej tawm thiab ua kom muaj kev ua haujlwm zoo ntawm cov tshuab hydraulic.

Cov khoom siv automation

Ntau yam khoom siv automation yuav tsum tau Sealing Ring seals kom muaj kev sib txuas ntawm cov khoom sib txuas, xws li lub tog raj kheej, li qub, cov cuab yeej pneumatic, thiab lwm yam. Lawv pab txhim kho cov khoom tsim tau thiab kev ntseeg tau.

Automotive kev lag luam

Sealing Ring seals yog siv dav hauv cov khoom tseem ceeb xws li lub cav tsheb, lub tshuab nres tsheb thiab cov tshuab roj. Nws qhov kub thiab txias tsis kam, roj tsis kam thiab hnav tsis kam ua rau nws yog ib qho tseem ceeb hauv kev lag luam tsheb.

Cov kav dej thiab cov kav dej

Sealing Ring seals tau siv dav hauv ntau cov kav dej thiab cov kav dej, xws li cov kav dej, cov kav dej thiab cov kav dej tshuaj, thiab lwm yam. Lawv tuaj yeem tiv thaiv tau cov kua los yog roj to thiab ua kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm lub cev.

Hom Sealing Ring

Viton ™ O-rings

Kuj tseem hu ua FKM O-rings, Viton ™ O-rings yog tsim los ntawm fluorocarbons thiab khav theeb tiv thaiv qhov kub ntawm -40 degree mus txog 250 degree, tsis tshua muaj roj permeability, cov yam ntxwv zoo heev thiab cov txheej txheem compression tsawg. Lawv zoo heev rau kev siv nrog cov kua qaub, halogenated hydrocarbons, roj av thiab silicone kua los yog gases. Txawm li cas los xij, lawv yuav tsum tsis txhob siv nrog amines, esters, ethers nrog qhov hnyav molecular, kub hydrofluoric acids lossis Skydrol. Lawv zoo kawg li versatility ua rau lawv nrov nyob rau hauv ib tug ntau yam ntawm industries, nrog rau cov automotive sector, aviation, chemical processing thiab mechanical engineering nroj tsuag.

FEP O-rings

FEP O-rings khub silicone lossis fluorocarbon core nrog txheej txheej ntawm fluorinated ethylene propylene (FEP), uas muab cov neeg siv ntau qhov zoo dua li tus qauv PTFE O-ring. Ua ntej, lawv muaj peev xwm tuav tau qhov kub thiab txias ntawm -60 degree thiab 260 degree rau silicone cores thiab -20 degree thiab 204 degree rau fluorocarbon cores. Secondly, lawv kuj muab superb elasticity thiab tsis tshua muaj kev sib txhuam theem nyob rau hauv kev sib piv rau lawv PTFE counterparts. Txawm hais tias lawv yog qhov zoo tshaj plaws rau cov ntawv thov zoo li qub, lawv kuj tuaj yeem hloov kho rau cov dynamic uas qhov txav qeeb thiab luv. Qhov no ua rau lawv nrov hauv kev lag luam tshuaj, khoom noj, petrochemical thiab tshuaj.

PFA O-rings

O-rings uas yog encapsulated nrog perfluoroalkoxy (PFA) yog ib qho kev ntxim nyiam lwm txoj rau PTFE los yog FEP O-rings uas muaj ntau yam zoo dua lawv cov neeg sib tw. Hauv kev sib piv rau PTFE, PFA O-rings yog qhov kev xaiv zoo dua, thaum cov khoom muaj kev tiv thaiv ntau dua thaum cuam tshuam nrog qhov kub siab tshaj 250 degree dua li FEP ua. Ib yam li ntawd, nws tseem zoo dua los ua kom muaj ntau yam tshuaj los ntawm permeating nws cov foob, ua rau nws zoo tagnrho rau siv nyob rau hauv cov tshuaj thiab petrochemical industries, cov zaub mov sector thiab nrog rau cov koom haum tshuaj.

USP Chav Kawm VI O-rings

Hauv cov ntsiab lus no, USP sawv cev rau Tebchaws Meskas Pharmacopeia thiab cov roj hmab sib txuas uas tau ua tiav Class VI daim ntawv pov thawj yeej muaj qhov muag tshwj xeeb, ib yam nkaus. Tag nrho cov elastomers uas tau txais qhov kev lees paub no yog raug rau cov txheej txheem kev sim nruj, uas ntsuas lawv qhov sib xws, purity, zoo thiab lub zog kom ntseeg tau tias lawv muaj kev nyab xeeb rau kev siv nyob rau hauv cov xwm txheej uas tib neeg lub neej muaj feem cuam tshuam. Raws li xws li, USP Class VI O-rings yog nyob rau hauv kev thov siab ntawm cov kev kho mob thiab kev lag luam tshuaj.

PTFE Encapsulated Black Color Solid Silicone Cord O Ring

Sealing Ring Khoom

Roj hmab

Roj Hmab yog cov khoom siv nrov rau kev sib khi nplhaib vim nws qhov yooj yim thiab tsis kam hnav thiab tsim kua muag. Nws tuaj yeem siv rau hauv ntau qhov kub thiab txias, ua rau nws haum rau ntau daim ntawv thov.

Silicone

Silicone yog cov khoom siv hluavtaws uas tiv taus cua sov thiab txias. Nws tuaj yeem siv rau hauv cov ntawv thov kub thiab feem ntau siv hauv kev lag luam tsheb.

PTFE

PTFE, los yog polytetrafluoroethylene, yog cov khoom siv hluavtaws uas tiv taus cov tshuaj thiab cua sov. Nws yog feem ntau siv nyob rau hauv high-pressure daim ntaub ntawv thiab tseem paub txog nws cov khoom uas tsis yog-stick.

Hlau

Hlau sealing rings feem ntau siv nyob rau hauv high-pressure thiab high-temperature daim ntaub ntawv, xws li nyob rau hauv industrial machinery los yog roj thiab roj pipelines. Cov hlau feem ntau siv rau kev sib khi nplhaib muaj xws li stainless hlau, tooj liab, thiab txhuas.

Ceramic

Ceramic sealing rings muaj kev tiv thaiv zoo heev rau hnav thiab tuaj yeem siv rau hauv kev siv kub thiab kub siab. Lawv feem ntau siv hauv cov twj thiab compressors.

Cov lus qhia rau kev txhim kho lub nplhaib sealing

Qhov Loj

Siv qhov loj me O-ring rau txhua qhov sib dhos tshwj xeeb. O-rings uas me me dhau yuav ua rau tawg thiab tawg. O-rings uas loj dhau yuav tsis muab lub foob tsim nyog.

Tsis txhob overstretching

Txhua O-ring muaj qhov siab tshaj plaws stretch taw tes. Overstretching tuaj yeem ua rau O-rings tawg lossis tawg thaum sib dhos lossis siv. Engineers yuav tsum xyuas kom meej tias qhov stretch tsis mus tshaj qhov siab tshaj plaws elongation ntawm O-ring. Nws tseem ceeb heev kom ncab O-ring tusyees, tsis yog ntawm ib sab lossis lwm qhov. Feem ntau, sim ncab lub O-ring kom tsawg li sai tau kom nruj dua.

Swb, Tsis Roll

Rolling ib O-ring cia ib tug ncej rau installation ua rau spiraling. Kauv qhov txhab O-rings tsis tuaj yeem ntsia tau zoo thiab lawv cov haujlwm yuav raug txwv. Qhov no tuaj yeem ua rau xau thiab / lossis kev puas tsuaj rau cov khoom tiav. Swb lub O-ring rau hauv qhov chaw, tsis yog dov nws, pab kom tsis txhob spiraling. Siv cov roj nplua nyeem pab lub O-ring swb yooj yim rau hauv qhov chaw.

Yooj yim O-rings hla xov

O-rings feem ntau yog sib xyaw nrog threaded qhov chaw. Cov xov tau yooj yim rhuav tshem cov roj hmab O-rings. Npog cov xov nrog daim kab xev npog thaum lub sijhawm teeb tsa thiab siv cov roj nplaum sib dhos tuaj yeem pab tiv thaiv O-ring los ntawm nicks thiab kua muag.

Kom deb ntawm cov ntug ntse

Qee qhov chaw sib txuas kuj tseem muaj cov kaum ntse ntse lossis cov npoo uas tuaj yeem ua rau O-rings puas. Qee lub sij hawm cov kua muag me me heev lawv tsis pom, ua rau muaj teeb meem xau tom qab. Tsis txhob yuam O-rings rau ntawm cov ces kaum ntse thiab cov npoo. Lubricating O-rings ua rau nws yooj yim dua rau xaub lawv rau hauv qhov chaw.

Txheej Txheem Sealing Ring

Extrusion
Ntau lub nplhaib sealing yog tsim los ntawm extrusion. Extrusion yog txheej txheem kev tsim khoom uas cov khoom siv raw raug yuam los ntawm kev tuag lossis series ntawm tuag. Raws li cov khoom siv los ntawm kev tuag, nws yuav siv qhov zoo ntawm qhov tuag. Rau o-rings, lub nplhaib-zoo li tus tuag yog siv.Nws muaj ntau hom extrusion. Ib txhia ntawm lawv koom nrog kev siv lub hopper. Hauv lwm lo lus, cov khoom siv raw yog pub rau hauv lub hopper qhov twg nws tau rhuab. Tom qab tau rhuab, cov khoom siv raw yog raug yuam los ntawm kev tuag los yog series ntawm tuag. Lwm cov ntaub ntawv ntawm extrusion muaj xws li txias extrusion, txhuam extrusion thiab microextrusion.

Siab Moulding
Lwm cov txheej txheem tsim khoom siv los tsim lub nplhaib sealing yog siab molding. Kuj tseem hu ua compression molding, nws suav nrog kev siv cua sov thiab siab los tsim cov khoom peb sab. Txhawm rau tsim lub nplhaib sib khi, qee lub tuam txhab tsim khoom txhaj tshuaj preheated, xws li roj hmab, rau hauv lub pwm kab noj hniav. Lub pwm kab noj hniav yog ces haum nrog lub ntsaws rau sab saum toj, uas tuaj yeem ua rau lub pwm kab noj hniav. Raws li lub siab nce hauv cov pwm kab noj hniav, cov khoom siv preheated yuav siv cov pwm kab noj hniav.

Hloov Molding
Qee lub nplhaib sealing yog tsim los ntawm kev hloov molding. Hloov moulding zoo ib yam li lub siab molding. Nrog ob txoj kev tsim khoom, cov khoom siv preheated yog muab tso rau hauv lub pwm kab noj hniav. Qhov txawv yog tias compression molding yuav tsum tau qhib pwm kab noj hniav, whereas hloov molding yuav tsum tau kaw pwm kab noj hniav. Hloov molding muaj peev xwm tsim kom muaj siab dua vim nws kaw pwm kab noj hniav. Yog li ntawd, cov khoom tiav, xws li lub nplhaib sib khi, feem ntau yog tuab dua thiab muaj cov qauv tsim zoo ib yam.

Txhaj Molding
Txhaj tshuaj molding yog txheej txheem tsim khoom siv los tsim lub nplhaib sealing. Nws koom nrog kev txhaj tshuaj raw khoom rau hauv pwm kab noj hniav. Cov khoom siv raw feem ntau tuaj hauv daim ntawv pellets. Cov pellets yog rhuab, tom qab uas cov khoom tshiab liquified yog txhaj rau hauv pwm kab noj hniav.

Cov lus qhia txog kev kho lub nplhaib sealing

Tshawb xyuas lub nplhaib sealing tsis tu ncua
Ib qho tseem ceeb tshaj plaws ntawm kev tuav lub nplhaib sealing yog kev tshuaj xyuas niaj hnub. Nyob rau tib lub sijhawm, lub nplhaib sealing tuaj yeem dhau los ua cov ntsaws ruaj ruaj uas tsis tawg. Cov khoom qub qub no tuaj yeem tawg lossis tawg. Txhawm rau tiv thaiv kev xau los yog ua tsis tiav ntxov, tshuaj xyuas koj lub nplhaib sib khi tsis tu ncua, tshwj xeeb tshaj yog tias lawv raug cuam tshuam rau ib puag ncig corrosive, cov khoom khib nyiab, hnyav ib puag ncig, lossis cov tshuaj hnyav.

Tsis txhob siv cov tshuaj tsis sib xws
Qee cov tshuaj tuaj yeem ua kom puas lossis puas tsuaj rau qee yam khoom siv lub nplhaib sib khi, ua rau kev ua haujlwm-txo cov kab nrib pleb, stains, discoloration, o, shrinkage, lossis hloov hardness. Nco ntsoov xaiv cov khoom sib xws nrog cov tshuaj siv hauv koj daim ntawv thov thiab tsis txhob siv cov tshuaj tsis sib xws uas tuaj yeem ua rau lub nplhaib sealing puas.

Khaws lub nplhaib sib khi lubricated
Lub nplhaib sealing kom zoo tuaj yeem pab cov kev daws teeb meem no tswj tau yooj yim thiab tiv thaiv kev puas tsuaj. Xaiv cov roj nplua nyeem sib xyaw nrog cov khoom siv lub nplhaib sib khi thiab daim ntawv thov uas nws siv, thiab nco ntsoov siv cov roj nplua nyeem sib npaug thiab tsis txhob muaj roj ntau dhau, uas tuaj yeem nyiam cov av thiab cov khib nyiab.

Ntxuav lub nplhaib sealing tsis tu ncua
Kev tu cov khoom siv tsis tu ncua thiab lub nplhaib sib khi tuaj yeem pab tiv thaiv kev sib kis uas tuaj yeem ua rau ua tsis tiav ntxov lossis xau. Ua raws li cov chaw tsim khoom cov lus pom zoo rau kev ntxuav thiab tshuaj tua kab mob koj cov khoom siv thiab lub nplhaib sib khi kom tswj tau qhov ua tau zoo.

Hloov lub nplhaib sealing raws sijhawm
Txawm tias muaj kev saib xyuas kom zoo, lub nplhaib sealing yuav thaum kawg hnav thiab yuav tsum tau hloov. Khaws cov tabs ntawm cov chaw tsim khoom tau pom zoo lub sijhawm hloov lub nplhaib sib khi kom tsis txhob muaj kev poob siab lossis kev xau.

Peb lub Hoobkas

Ningbo ZhongGao Foob Technology Co., Ltd. Ua tau tshwj xeeb hauv kev tshawb fawb, tsim khoom, muag, thiab kev faib tawm. Factory predecessor nyob rau hauv Xiamen, Shenzhen, tam sim no muaj tshaj 9000 square meters ntawm niaj hnub cog, nrog ntau tshaj 300 neeg ua hauj lwm, ntau tshaj 40 senior technical neeg ua hauj lwm. Peb cov khoom tseem ceeb yog: O-ring, X-ring, Y-ring, D-rings, roj hmab tiaj tus ntxhua khaub ncaws, ED rings, roj hmab strips, roj hmab pob, txhua yam pob txha roj foob, glyd nplhaib thiab kauj ruam foob, polyurethane roj foob , pneumatic seals thiab txhua yam ntawm cov roj hmab qhov chaw rau kev tsim raws li tus neeg thov.

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Daim ntawv pov thawj

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FAQ

Q: Lub hom phiaj ntawm lub nplhaib sealing yog dab tsi?

A: Lub luag haujlwm ntawm O rings yog txhawm rau muab kev sib koom ua ke ntawm ob daim kom paub meej tias tsis muaj cua, roj lossis kua tuaj yeem dhau mus. Feem ntau, lawv tau muab tso rau hauv qhov zawj thiab tsim los tiv thaiv lub siab. Qhov kev tiv thaiv yog dab tsi tiv thaiv huab cua los yog kua los ntawm kev khiav los yog nkag mus rau hauv kev koom ua ke.Signet rings mus los ntawm ntau lub npe, nrog rau "foob rings" vim lawv txoj haujlwm los kaw cov ntawv, nrog rau "tus txiv neej lub nplhaib" vim nws feem ntau hnav los ntawm cov txiv neej txais txiaj ntsig hauv tsev neeg. Niaj hnub no, cov txiv neej thiab poj niam hnav cov nplhaib kos npe.

Q: Dab tsi yog O-ring sealing?

A: Lub nplhaib O yog lub foob uas yog lub nplhaib-puab nrog ib puag ncig hla ntu, zoo li lub khob noom cookie. Lawv yog cov khoom siv roj hmab siv los ua cov ntsaws ruaj ruaj. O-rings yog cov feem ntau siv cov ntsaws ruaj ruaj hauv cov tshuab thiab cov khoom siv, vim lawv pheej yig, tsim tau yooj yim, txhim khu kev qha thiab yooj yim kom haum. Yuav ua li cas kos npe rings txhais tau tias koj yog poj niam? Lub ntsiab lus ntawm lub nplhaib kos npe tau hloov pauv txij li thaum lawv tau siv los ntawm cov txiv neej los khi thiab kos npe rau cov ntaub ntawv. Tam sim no, cov nplhaib kos npe feem ntau tau muab rau cov txiv neej lossis poj niam los cim rau ib tus neeg "los ntawm hnub nyoog". Lawv tau los ua lub cim ntawm kev hloov pauv ntawm menyuam yaus mus rau kev laus.

Q: Vim li cas thiaj tsim nyog sealing?

A: Nrog rau txoj kev raug, kev sib khi tsis yog tsuas yog ua kom cov khoom muaj kev nyab xeeb thiab zoo - nws kuj muaj peev xwm los txhim kho kev nthuav qhia thiab kev siv tau, ua rau muaj lub npe zoo dua. Nyob rau sab ntxeev, cov ntsaws ruaj ruaj tsis txaus tuaj yeem txhais ua cov khoom tsis zoo uas tuaj yeem ua rau muaj kev puas tsuaj rau nyiaj txiag thiab cov khoom lag luam.Terminology note: Txhua lub nplhaib o-ring tuaj yeem raug hu ua gasket vim lawv tiv thaiv kev hloov ntawm cov kua thiab cua, tab sis thaum o- rings yog ib qho tshwj xeeb zoo ntawm gasket, tej gasket tsis tuaj yeem hu ua o-ring.

Q: Dab tsi yog sealing nplhaib thiab mating nplhaib?

A: Kev xav ntawm kev ua haujlwm Lub ntsej muag lub ntsej muag muaj ob ntu - ib qho uas tig thiab ib qho uas nyob ruaj ruaj. Lub nplhaib mating yog cov tswvcuab rotating, mounted ntawm lub shafts, thaum lub ntsaws ruaj ruaj los ua ke yog ntsia rau hauv lub tsev bore.Kev pab yooj yim, tsis muaj smearing los yog retightening. Tsis muaj qhov tseem ceeb torque ntawm zawm, yog li tsis zoo li yuav ua rau kev puas tsuaj. O-rings feem ntau xav tau chav me me thiab hnyav hnyav. Feem ntau, O-ring tuaj yeem rov qab siv tau, qhov zoo dua ntawm cov ntsaws ruaj ruaj uas tsis yog elastic thiab crush-type gaskets.

Q: Dab tsi yog qhov txawv ntawm sealing nplhaib thiab O-ring?

A: Ib qho tseem ceeb sib txawv ntawm ob qhov kev sib khi no yog lawv daim ntawv thov ntau yam; Cov roj ntsaws ruaj ruaj muaj qhov ua haujlwm siab dua piv rau O rings uas ua rau lawv zoo tagnrho rau qhov chaw muaj kev kub ntxhov zoo li lub cav qhov chaw thaum O-rings ua haujlwm zoo rau kev sib dhos qis xws li li qub thiab cov kav dej.

Q: Vim li cas cov txiv neej hnav cov nplhaib kos npe?

A: Ntau tus txiv neej zoo siab hnav cov nplhaib kos npe dhau los ntawm ntau tiam neeg, txuas rau lawv cov caj ces thiab khaws cia lawv tsev neeg cov keeb kwm yav dhau los. Kev lig kev cai, cov nplhaib kos npe tau ua los ntawm cov hlau zoo li kub, nyiaj, thiab platinum, ua kom lawv cov xwm txheej zoo li muaj txiaj ntsig thiab muaj txiaj ntsig ntawm cov hniav nyiaj hniav kub.

Q: Puas yog O-ring gasket?

A: Los ntawm kev txhais, O-rings yog technically gasket, tab sis tsis yog tag nrho cov gaskets yog O-rings. O-rings yog tsim tshwj xeeb ntawm cov khoom siv elastomer, uas ua rau muaj kev ntxhib los mos uas muaj peev xwm ncab thiab rov qab mus rau nws cov duab thiab loj yam tsis muaj kev tawg. Gaskets, ntawm qhov tod tes, tuaj yeem ua los ntawm txhua yam khoom siv.O-ntiv nplhaib yog ib puag ncig elastomeric nplhaib. O-rings yog qhov zoo tshaj plaws los ua ib qho kev sib khi, zoo li qub ntawm cov khoom tsis txav. O-rings tuaj yeem siv los ua lub ntsej muag foob ntawm lub valve, thiab siv los ntawm kev sib hloov shafts.

Q: Lub nplhaib foob ua los ntawm dab tsi?

A: Nitrile (Buna), Neoprene, Ethylene Propylene (EPDM Roj Hmab), Silicone, Fluorocarbon (Viton), thiab PTFE (Teflon) yog cov feem ntau siv tebchaw rau O-rings thiab seals.Piston rings yog siv nyob rau hauv lub tog raj kheej rau kua. sealing. Lawv muab khi rau lub tog raj kheej bore kom tsis txhob muaj cov kua dej ntws hla lub tog raj kheej taub hau.

Q: Dab tsi yog qhov txawv ntawm sealing thiab sealing?

A: Cov sealing thiab sealing yog ob hom sib txawv ntawm cov ntawv luam tawm. Ob leeg hais txog tib yam khoom. Sealings yog cov cuab yeej siv los ua cov ntsaws ruaj ruaj uas tseem ceeb imprints. Cov ntsaws ruaj ruaj yog cov cuab yeej siv los ua sealing uas yog qhov tseem ceeb imprints.

Q: Dab tsi yog sealing tshuab?

A: Ib qho khoom siv lossis cov khoom siv los kaw lossis kaw qhov qhib lossis kev sib txuas, tshwj xeeb tshaj yog tiv thaiv kev khiav tawm ntawm cov kua lossis roj. Hauv lwm lo lus, lub foob yog cov khoom siv kho tshuab siv los ua kom cov kua dej A thiab cov kua B sib nrug. Daim duab 1. Ib qho kev sib khi ua kom cov kua dej A thiab cov kua B sib cais.O-ntiv nplhaib tiv thaiv cov dej ntws los ntawm kev tsim cov khoom ruaj khov, tsis muaj dej-resistant seals uas kaw cov pa roj thiab dej hauv lub cev. O-rings foob los ntawm compressed ntawm ob lub fittings, tiv thaiv tsis muaj huab cua los yog sab nraud ya raws los ntawm kev nkag mus rau hauv kaw kaw.

Q: Ob lub hom phiaj ntawm lub foob yog dab tsi?

A: Txawm hais tias O-ring yog Ameslikas thiaj li muaj npe vim nws txoj kab hla hla, tam sim no muaj kev hloov pauv hauv kev tsim qauv. Cov duab tuaj yeem muaj qhov sib txawv, xws li cov duab x-shaped profile, feem ntau hu ua X-nplhaib, Q-ntiv nplhaib, lossis los ntawm lub npe lag luam npe Quad Ring.Sealing pab kiag li lawm ua haujlwm hauv qab no: Tiv thaiv kom tsis txhob muaj cov roj nplua nyeem kaw los ntawm sab hauv. Tiv thaiv kev nkag ntawm cov plua plav thiab cov khoom txawv teb chaws (khoom av, dej, hmoov hlau, thiab lwm yam) los ntawm sab nraud.

Q: Vim li cas thiaj siv Viton seals?

A: Cov ntsaws ruaj ruaj no muaj cov txheej txheem compression zoo heev, thiab ob qho tib si yog tsim los tiv thaiv cov roj feem ntau thiab cov roj nplua nyeem, tshwj xeeb tshaj yog roj av lubricants. Viton thiab Buna cov ntsaws ruaj ruaj kuj zam qhov kub nruab nrab ntawm 5 degree F thiab 250 degree F, ua rau lawv zoo rau kev siv dav dav.

Q: Puas tuaj yeem O-rings tiaj tus?

A: Vim tias lawv muaj cov ces kaum, tiaj tus O-rings tuaj yeem siv ntxiv rau puag ncig O-rings los kaw qhov chaw uas qub tsis tuaj yeem. Piv txwv li, raws li lub tiaj O-rings muaj thaj tsam loj dua thiab muaj kev tiv thaiv zoo dua thaum ntsia hlau, lawv tuaj yeem ua haujlwm raws li lub foob ntawm lub tsheb cov roj lim thiab cov roj vaj tsev.Dynamic seals yog hom ntsaws ruaj ruaj uas siv los tsim kev thaiv ntawm qhov chaw nres tsheb. los yog txav chaw nyob rau hauv linear, oscillating, thiab rotary motion applications. Cov ntsaws ruaj ruaj no yog siv los cais lossis khaws cov kua dej, siab, thiab tshem tawm cov kab mob.

Q: Vim li cas O-rings ua los ntawm roj hmab?

A: Thaum O rings tuaj yeem ua los ntawm ntau yam elastomers, qee qhov tau siv dav hauv ntau yam kev siv. Nitrile Butadiene Roj Hmab: Kuj hu ua NBR, cov roj hmab hluavtaws copolymer no muab kev tiv thaiv zoo rau cov tshuaj, roj, thiab cov kua qaub. Nws yog puncture-resistant thiab ua haujlwm ntawm qhov kub tsis tshua muaj siab.Qhov sib ntxiv ntawm cov roj nplua nyeem tuaj yeem txuas ntxiv lub neej ua haujlwm ntawm O-nplhaib los ntawm kev tsim cov yeeb yaj kiab thaiv ntawm nws qhov chaw. Cov yeeb yaj kiab no tseem tuaj yeem pab txo cov dej ntws los ntawm kev sau cov asperities ntawm cov hlau nto thiab O-ring foob.

Q: Vim li cas tib neeg siv O-rings?

A: Lub hom phiaj tseem ceeb ntawm O-rings yog tiv thaiv cov kua los yog huab cua los ntawm kev khiav tawm vim nws ua raws li cov khoom sib khi. Thaum lub nplhaib raug nias ntawm ob qhov chaw, nws yuav siv qhov kev tshem tawm thiab tom qab ntawd tiv thaiv cov kua los yog huab cua los ntawm kev tso tawm.O rings yog siv los thaiv txoj hauv kev uas yuav tso cai rau cov kua los yog roj tawm. Lub nplhaib o yog muab tso rau hauv qhov zawj kom ruaj ntseg rau hauv qhov chaw, thiab tom qab ntawd compressed ntawm ob qhov chaw.

Q: Dab tsi yuav tsum tau nruab nrog lub nplhaib nplhaib?

A: Siv Teflon yeeb nkab kab xev los yog yeeb nkab sealant ntawm NPT threads. Raws li cov lus qhia, NPT xov yuav tsum nruj tes ntxiv rau 1- 3 tig los kaw cov xov. Thaum txhim kho cov xov sib txuas, yuav tsum tau siv cov gaskets lossis o-rings uas tsim nyog.Gaskets kaw qhov kev sib txuas ntawm ob lub ntsiab lus los yog flanges uas muaj qhov chaw tiaj tus, thaum cov ntsaws ruaj ruaj yog siv ntawm lub cav qhov chaw, twj tso kua mis, thiab shafts uas tig. Gaskets yog siv nyob qhov twg yuav tsum tau ib lub union los yog flange los tiv thaiv kom txhob to. Gaskets feem ntau yog siv los ua cov ntsaws ruaj ruaj.

Q: Yuav ua li cas yog O-ring thiab thaub qab nplhaib ntsia rau hauv ib feem?

A: Nws yuav tiv taus cua sov thiab presm yuav tsum me dua lub piston zawj txoj kab uas hla, kom O-ring yog me ntsis stretched, haum snugly nyob rau hauv lub zawj. Qhov kev ncab no yuav tsum nyob nruab nrab ntawm 1%-5% nrog 2% raws li qhov zoo tshaj plaws hauv cov ntawv thov feem ntau.sure kom tiv thaiv kom tsis txhob tshwm sim. Thaub qab O-rings muab tso rau tom qab lub ntsiab O-ring. Txhua qhov thaub qab O-ring yog siv ua ke nrog lub ntsiab O-ring cais. Lub ntsiab O-ring yog nyob ncaj qha nyob ib ncig ntawm lub mating nto ntawm ob feem.

Q: Kuv puas yuav tsum siv lub gasket lossis O-ring?

A: Thaum koj pib qhov kev teeb tsa tiag tiag kom paub tseeb tias cov roj foob yeej ib txwm tig mus rau qhov raug. Yog li ntawd, tsis tig mus rau sab nraud, tab sis ib txwm nrog lub caij nplooj ntoos hlav tig mus rau sab ntawm nruab nrab kom kaw. Tom qab ntawd cov roj foob yuav tsum tau nias rau hauv lub bore.O-Rings yog qhov kev xaiv zoo tshaj plaws rau kev siv lub zog siab vim tias lawv tuaj yeem tiv taus cov nyiaj ntau yam tsis ua haujlwm. Txawm hais tias ob qho tib si sealing tuaj yeem ua haujlwm nyob rau hauv ntau qhov kub thiab txias, gaskets zoo dua rau qhov kub thiab txias.

Q: Dab tsi yog PTFE O-ring?

A: Polytetrafluoroethylene (PTFE) O-rings: Kub & Tshuaj Resistant PTFE yog cov khoom siv nrov O-Ring uas yog xim dawb. PTFE O-Rings siv rau hauv daim ntawv thov uas yuav tsum tau muaj cov tshuaj tiv thaiv thiab tsis-compressible khoom. PTFE yog chemically inert ntawm O-ring cov ntaub ntawv.

Q: Puas tuaj yeem O-ring hloov lub gasket?

A: Yog tias koj xav tau hloov lub foob, nws yog ib qho tseem ceeb kom paub yog tias koj xav tau lub gasket lossis lub nplhaib O. Thaum ob leeg yog cov ntsaws ruaj ruaj, lawv txawv heev. Yog lawm, lawv ob leeg khaws cov kua los yog gasses los ntawm kev tawm los yog nkag mus rau hauv ib qho kev sib koom ua ke ntawm cov tshuab. Tab sis ob lub ntsaws ruaj ruaj muaj qhov sib txawv tseem ceeb thiab tsis tuaj yeem siv sib hloov tau.Vim tias lawv muaj cov ces kaum, tiaj O-rings tuaj yeem siv ntxiv rau puag ncig O-rings los kaw qhov chaw uas qub tsis tuaj yeem. Piv txwv li, raws li lub tiaj O-rings muaj thaj tsam loj dua thiab muaj kev tiv thaiv zoo dua thaum ntsia hlau, lawv tuaj yeem ua haujlwm ua lub foob ntawm lub tsheb roj lim thiab roj vaj tsev.

Zhonggao Foob Technology yog ib qho ntawm cov ua lag luam thiab cov muag khoom hauv Suav teb. Peb lub Hoobkas muaj ntau yam khoom ntawm sealing nplhaib khoom hauv Tshuag. Thov koj dawb mus yuav cov khoom lag luam ntau ntawm peb. thiab peb tseem yuav muab cov kev pabcuam customized yog tias tsim nyog.