Vim li cas thiaj xaiv peb?

Kev nplua nuj
Peb pab neeg muaj ntau dua 30 tus neeg ua haujlwm ua haujlwm nrog ntau dua 20 xyoo ntawm kev ua lag luam thiab tau pab peb cov khoom muaj ntau dua 55 daim ntawv pov ntawv patent.

Zoo nruab
Lub tuam txhab tau nruab nrog ntau cov cuab yeej ua cov tshuab ua ke, cov khoom siv cua sov tshwj xeeb, cov gasking pam-, tranter, Apc thiab lwm cov qauv.

Kev Muaj Peev Xwm Zoo
Peb muaj peb lub chaw kuaj xyuas kom ntseeg tau tias cov txheej txheem tsim khoom siv Iso, thiab kev ua haujlwm zoo rau cov khoom siv cua sov, kom paub tseeb tias txhua yam khoom siv tau nrog txhua yam thiab ROHS cov ntawv pov thawj.

Cov Kev Pabcuam Customized
Peb pab neeg yog qhov zoo ntawm cov qauv tsim qauv thiab kev tsim khoom OEM thiab ODM sib txuas, suav nrog kev ua kom tau ntau yam ntawm kev siv ib puag ncig kev siv ntau yam.

Dab tsi yog NBr gasket?

Lub nbr gonket rau cov kev sib pauv hluav taws xob yog cov khoom siv sib txuas dav hauv ntau cov cuab yeej sib txuas. Cov roj tswm ciab no muaj cov roj ua hauj lwm zoo, huab cua tsis kam, thiab tshuaj lom neeg cov khoom siv hluav taws xob cov khoom siv hluav taws xob thiab siv nyiaj.

Cov qauv txheem ntawm Sondex

Cov khoom siv hluav taws kub feem ntau yog ua los ntawm cov ntaub ntawv hlau nrog cov duab sib txawv thiab ntau thiab tsawg, siv cov kua kub thiab hloov cua sov. Yog li, koj yuav tsum xav txog kev tsim qauv zoo li cas, loj, thiab cov khoom siv ntawm pawg thawj coj kom tau raws li koj cov kev xav tau. Tus qauv phaj ntawm Sondex yog ib qho ntawm cov phiaj kub ua kom sov.

Txheem Daim Hlau Hom Fp22

Cov pawg thawj coj saib tshwj xeeb cov qauv yuav txawv nyob ntawm cov chaw tsim khoom, cov khoom lag luam, lossis cov ntawv thov tshwj xeeb. Yog tias koj xav tau ib hom kev hloov kho cua sov.

Ntxaib daim hlau rau LWC koob

Lub LWC Series Semi Welded Phaj yog qhov ua kom sov tshav kub ua kom sov nrog cov hlau hlau nrog ib qho kev sib sau ua ke stacked ua ke. Hom Phaj Kub no Exchangera cov ntaub ntawv shiorgular charnels nyob nruab nrab ntawm cov phiaj rau kev hloov pauv kub.

EPDM Roj Hmab Foob

Qauv: Customizable
Khoom siv: EPDM roj hmab
Lub Hom Phiaj: Cua Sov Pauv Fuam
Nta: Kev kub siab kuj ua tau, corrosion tsis kam, hnav tsis kam thiab laus tsis kam

Cov Hluav Taws Kub Exchange

Cov cua sov hloov yog qhov tseem ceeb ntawm cov phaj kub hloov pauv. Lub sijhawm sib dhos, cov nplaum tau siv kom khov kho cov pa roj hmab uas zoo nkauj, yog li tiv thaiv kua dej ntawm cov channel nruab nrab ntawm cov phiaj thiab ua tiav lub hom phiaj ntawm kev hloov pauv kub.

Nbr graket

Phaj Kub Exchanger Gasket

Cov tshuab nqus hluav taws xob ntawm cov phaj kub hloov pauv yog qhov sib xyaw ua ke ntawm cov phiaj kub thiab ua kom cov cua sov txauv.

Qhov Zoo Ntawm NBR Groke

Muab cov siab tiv taus cov roj, roj, thiab lwm yam tshuaj
NBR yog ib qho ntawm cov khoom siv zoo tshaj plaws rau kev ua gaskets uas nquag tuaj tiv thaiv nrog roj, cov roj, thiab lwm yam kua qaub, thiab cov kuab tshuaj. NBR cov roj gaskets muaj ntau ntau ntxiv rau cov roj, kua qaub ua los ntawm cov khoom siv hluavtaws thiab ntau lwm cov kev siv nrog cov roj tsis sib xws.

High tensile lub zog
NBR Gasket muaj lub zog zoo tshaj plaws, khav theeb ib qho ntawm psi li ntawm 200-3000} thiab ntau tshaj elongation ntawm txog 600%. Cov peev xwm no txhais tau tias cov khoom no yog ncab thiab tsis poob zoo thiab tiv taus cov kua muag. Qhov no yog vim li cas godkets ua los ntawm nbr gasket muaj zog dua li ntau lwm cov ntaub ntawv siv rau cov ntsaws ruaj ruaj thiab lwm qhov chaw.

Kev tiv thaiv zoo heev rau tshav kub
NBR gasket tuaj yeem tiv thaiv kub li ntawm -40 degrees Celsiusit (40 degrees Fahrenheit) txog 121 Qib CelsiusTheit). Qhov ntsuas kub no ua rau nbr gasket ib qho zoo tshaj plaws ntawm cov ntawv thov uas tuaj yeem ua haujlwm hauv huab cua sov thiab muaj ntau yam txiaj ntsig. Qhov no yog qhov laj thawj uas ua rau nbr gasket gaskets haum rau cov ntawv thov nyob rau hauv cov kev kub siab.

Tshwj Xeeb Kev Ua Raws Kev Tiv Thaiv
NBR Gasket tiv thaiv kom tshem tawm, kua muag, ua rau nws zoo rau cov hoses, gaskets, thiab lwm yam uas yuav tsum tau tiv thaiv kev sib cuag dua lossis kev sib cais. Yog li ntawd, NBR Goonket gaskets yog qhov kev xaiv zoo rau kev sib khi ntawm qhov khoob hauv ntau cov cuab yeej uas raug rau kev ua kom tsis tu ncua.

Tsawg permeability
NBR Gasket muaj ib qho ntawm cov nqi qis tshaj plaws ntawm cov hluavtaws hluavtaws zoo nkauj, uas txhais tau tias cov roj av thiab cov roj (suav nrog cov roj av, thiab cov roj av, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons, thiab hydrocarbons). Cov yeeb yam no ua rau nbr gasket gaskets feem ntau cov kev daws teeb meem zoo tshaj plaws hauv ntau qhov kev lag luam.

Hom NBR Grows

Xiav Nitrile Gaskets

Kev xaiv nrov hauv cov zaub mov thiab kev ua yeeb yam vim nws cov roj ntsha, roj ntsha roj, thiab cov roj me thiab cov khoom lag luam tsis muaj peev xwm pab txo cov khoom lag luam tsis huv.

Dawb Nitrile Gaskets

Qhov no zoo-cov khoom siv gaske zoo yog qhov kev xaiv zaub mov nrov hauv kev ua zaub mov noj vim nws ua tau zoo tawm tsam zaub roj, roj, roj ntsha thiab roj. Nws yog qhov haum rau kev siv dua hauv cov ntawv thov kev sib cuag.

Hlau Ntes Nitrile Gaskets

Hlau ntes tau nitrile roj teeb roj teeb yog txiav los ntawm cov hluavtaws elastomer uas muaj cov additives uas pom tau ntau yam cuab yeej siv hlau scanning cov khoom siv.

Cov khoom siv ntawm NBR GASKET

Nitrile yog cov roj av roj av, roj zaub, roj zaub thiab cov roj muaj ntau yam ntawm cov ntxhiab tsw muaj ntxhiab hydrocarbons dua neoprene. Nws muaj cov khoom tau zoo elongation, nrog rau kev siv taus txaus, lub kaum thiab teeb tsa compression thiab compression. Cov txiaj ntsig zoo ua rau nitrile gaskets zoo tagnrho rau cov ntawv thov uas tsis tseem ceeb, nrog cov roj av, khob thiab cov ntsaws ruaj ruaj rau roj thiab cov khoom siv hluav taws xob.
Polymer: nitrile-butadiene
ISO / ASTM kev tsim: nbr
DURATER Kev Ntsuas (Hardness): 60
Qhov kub thiab txias: {{-30 degree f rau +200 degree f
Elongation: 350%
Tensile lub zog: 1000 psi
Tiav: Phaj
Dav: 36 ", 48"
Tag Huv (Thickness): 1/32 ", 1/16", 3/16 ", 1/8", 3/16 ", 3/8", ½ "
Siab rhiab nplaum (Psa): muaj thaum thov
Qib: Kev Lag Luam, Khoom Noj Khoom Noj, Lub Zog Siab
Ntxiv nitrile (buna-n) khoom siv: Yog

Daim Ntawv Thov ntawm NBR Groke

Kev Ua Noj
Kev lag luam khoom noj yog nyob ntawm FDA lossis cov khoom noj-qib NBR GASKETS rau ntau cov ntawv thov los ua kom ua raws li kev noj qab haus huv thiab kev nyab xeeb. Silicone yog qhov kev xaiv nrov hauv qhov kev lag luam no vim nws cov khoom sib khi zoo thiab ntsuas kub siab. Ntau yam khoom noj ua haus ua khoom siv thiab khoom siv rau ntawm NBr gaskets, xws li ncuav mog qab zib mixers thiab khob noom cookie mixers hauv kev siv khoom noj.

Roj & Roj
NBr grakets tiv thaiv cov roj, roj, thiab ntau yam tshuaj lom neeg. Cov roj thiab roj kev lag luam nyob ntawm cov ntaub ntawv silicone xws li cov roj fluoronebr gaskets los tiv thaiv huab kev kub thiab roj kaw, roj, thiab txias. Fluorosilicone tawm tsam hnav thiab puas, ua rau nws haum rau cov ntawv thov zoo li qub thiab dynamic sealing.

Ib tug tub rog
Lub Aerospace kev lag luam nyob rau ntawm NBr Grokets los foob foob ntawm cov dav hlau thiab qhov chaw sib xyaw, qhib cov tshuab, qhov rooj thiab cov qhov rai ntsaws ruaj ruaj, thiab lwm yam. Cov khoom siv dav hlau yuav tsum tsis ua tiav thaum lub sijhawm ua haujlwm, thiab NBr glkets xa kev ntseeg tau tsim nyog rau lub ntsej muag hnyav airccory ntsej muag. NBr grakasts tiv thaiv ozone, UV duab, thiab huab cua sov heev, ua rau lawv nyiam rau cov dav hlau.

Kev mus
Lub zog, durability, thiab kev ruaj khov ntawm silicone roj hmab gaskets ua rau lawv muaj kev lag luam, lag luam, tsheb nqaj hlau, thiab tshuab hnyav. NBr grankets tuaj yeem zampen kev co thiab muab pov tseg tawm sab nraud ntawm cov khoom sab nraud, muab kev ua kom zoo HVAC, cov khoom siv hluav taws xob, thiab cov hluav taws xob sab hauv.

Kev Kho Mob & Kev Kho Mob
NBr Grokets yog qhov zoo rau kev kho mob thiab cov ntawv thov kev noj qab haus huv. Cov khoom tiv thaiv kev loj hlob ntawm cov kab mob thiab cov roj hmab noo noo, ua rau nws haum rau kev sib khi cov khoom siv kho mob thiab cov ntawv qhia ntawv intthetics. Silicone yog biologically inert thiab tsis-toxic, thiab nws cov kev ruaj ntseg thermal txhais tau tias nws tuaj yeem ua kom tsis muaj menyuam thiab khaws cia thaum kub siab. NBr grakasts tseem hla biocompatibilation biocompatibilation, lub ntsiab lus lawv tuaj yeem siv rau hauv ntau yam khoom siv kho mob uas tau sib cuag nrog tib neeg daim tawv nqaij.

Kev tsa tsev
Lub tuam tsev thiab kev tsim kho cov ntawv siv tso tseg rau NBr gaskets kom kaw cov qhov rooj, qhov rai, thiab cov khoom siv hluav taws xob. Silicone yog qhov zoo rau kev muab lub ntsej muag dej, thiab nws yog qhov zoo meej rau kev siv hluav taws xob sab nraum zoov vim tias huab cua, thiab ntau yam kub.

Khoom siv hluav taws xob
NBr grakets yog tsim rau ntau yam ntawm cov khoom siv hluav taws xob thiab khoom siv. Lawv tuaj yeem ua kom dej tsis txhob nkag mus rau hauv lub cuab yeej thiab tiv thaiv cov khoom siv los ntawm tshav kub, xeb, thiab EMI.

Cov yam ntxwv ntawm NBR GASKET

Nitrile lossis NBR yog cov roj hmab hluavtaws nrog kev hloov kho kom zoo thiab muaj kev cuam tshuam ntau ntawm qhov kub thiab txias} {+93 degree). Nws muaj lub zog zoo thiab ua tsis zoo thiab cov khoom siv compression tsis zoo, txhua yam uas ua rau nws muaj txiaj ntsig roj av. Nws tseem muaj raws li FDA-pom zoo dawb Nitrile rau kev siv khoom noj khoom haus.
Ib lub zog tshwj xeeb ntawm nitrile yog nws lub peev xwm tiv thaiv kev tawm tsam los ntawm roj thiab roj. Ntau cov khoom siv roj ntws o thiab tawg thaum raug cov kua roj siav, cov kua dej nrog cov roj av lossis roj av, tab sis tsis nitrile. Raws li qhov tshwm sim, nws tau siv ntau yam nrog tshuab, cov tshuab hluav taws xob, thiab roj thiab cov tshuab hydraulic.
Nws txawm li cas los xij muaj qee qhov tsis muaj zog. Nws tsis yog rau cov ntawv thov kub siab, nws tsis muaj huab cua tsis zoo thiab nws yuav raug tawm tsam los ntawm polar cov kuab tshuaj.

Thaum twg tsis txhob xaiv NBR grocket

Txawm hais tias NBr Groke ntau qhov zoo, nws tsis yog qhov kev xaiv zoo tshaj plaws rau kev siv sab nraum zoov. Tus tsis muaj UV, ozone, thiab huab cua tsis kam yuav ua rau tawg.
NBR gasket tsis yog huab cua-resistant, tab sis hmoov zoo muaj lwm cov kab xev sab nraum zoov muaj rau cov ntawv thov muaj zog. Yog tias koj npaj siv NBR groasket, koj yuav xav kom nws tiv thaiv los ntawm cov xwm txheej sab nraud.
Txawm hais tias NBr gasket tuaj yeem tiv thaiv kub txog 212 Qib F (100 degree), qhov no yog mus txog silicone, uas ncav cuag f ({{}}} degree). Feem ntau, nbr gasket ua haujlwm zoo dua hauv nruab nrab-siab-temp gasketing daim ntaub ntawv.
Thaum kawg, ua ntej koj lob lub tshuab tshuab, koj yuav tsum paub tias NBR Grokas tsis yog nplaim-resistant thiab tsis yog qhov kev xaiv zoo tshaj plaws rau cov nplaim taws.

Koj tuaj yeem qhia tau li cas yog tias lub gasket yog ua los ntawm buna-n (nbr)?

Gaskets ua los ntawm Buna-N (NBr) muaj roj ntau (roj li zaub, thiab lwm cov roj), thiab lwm yam kev ua yeeb yam, thiab muaj cov roj ua kom zoo dua qub. Nws yog feem ntau paub txog nws cov roj zoo kawg tsis kam. Cov qauv khoom ua los ntawm lwm cov khoom siv roj hmab tsis tuaj yeem tiv thaiv cov roj, thiab cov roj hmab nitrile (NBr) ua rau muaj o thiab roj permeability hnyav. Qhov tsis muaj zog no tuaj yeem ua rau cov kev hloov pauv loj thiab raug xwm txheej thaum sab laug tsis tau txais sijhawm ntev. Txawm hais tias lub cev lub cev tuaj yeem raug tswj los ntawm kev hloov cov feem pua piv rau kev coj kom zoo dua.

Xya lub tswv yim rau xaiv txoj cai nbr gasket

Paub daim ntawv thov!
Txhua daim ntawv thov yog txawv, thiab tsis muaj ib qho khoom siv gasket uas yuav ua tiav cov kev pabcuam ntse tag nrho cov ntaub ntawv. Xaiv cov khoom raug yog qhov tseem ceeb rau kom ntseeg tau tias ib qho kev ua kom tiav thaum muab tso rau cov kev pabcuam thiab tias nws yuav txuas ntxiv muab cov foob ua tau zoo tshaj nws txoj kev xav tau lub neej. Daim ntawv thov cov khoom siv dav dav uas yuav tsum tau txiav txim siab thaum muaj kev pheej hmoo ua haujlwm, seb puas muaj kev pheej hmoo los ua kev pheej hmoo lossis sib koom tes lossis sib koom ua ke tau sib sau ua ke.

Xav Txog Qhov Kev Pabcuam Kub
Qee tus neeg elastomers poob lub zog ntawm cov kev kub siab dua. Thaum txiav txim siab qhov ntsuas kub uas ib lub pas gasket yuav raug rau hauv daim ntawv thov, nws yog ib qho tseem ceeb kom tau txiav txim siab raws li qhov tseem ceeb. Dab tsi yog qhov tseem ceeb yog qhov ntev ntawm lub sij hawm uas lub gasket yuav kis tau rau qhov kub siab kawg yuav tau ntsib. Vim li no, txuas ntxiv qhov kev pabcuam kub tshaj plaws yog qhov cuam tshuam ntau dua thiab muaj txiaj ntsig ntau dua li paub txog qhov kub siab tshaj plaws ib leeg. Raws li txoj cai dav dav, raws li daim ntawv thov ntsuas kub nce ntxiv, qhov ntau ntawm cov khoom haum gasket ntau dhau los ua tsawg. Ntau meej dua, raws li ib qho kev siv ntsuas kub kom txog qhov siab tshaj plaws ua haujlwm hloov tshiab

Xav Txog Kev Pab Cuam Tshuam Siab
Pressures nyob rau hauv ib daim ntawv thov tuaj yeem sib txawv. Vim tias gasket cov ntaub ntawv sib txawv sib txawv hauv lawv lub peev xwm los txhawb qhov kev ntsuas uas yuav muaj nyob hauv ib daim ntawv thov, qhov siab tshaj plaws kom tau txais kev pabcuam los ntawm cov pa roj plab yuav tsum paub. Raws li nrog kev siv kub, raws li kev siv cov kev ntsuas nce, cov ntau ntawm cov ntaub ntawv tsim nyog yuav zoo li nqaim. Tsis tas li ntawd, kev ntsuas yuav tsis txuas ntxiv nyob hauv ib daim ntawv thov thiab cov khoom siv gasket yuav raug rau siab hloov pauv uas tau los ntawm cov txheej txheem cycling. Tus neeg xa khoom muaj peev xwm yuav muaj peev xwm muab cov lus qhia rau cov khoom siv zoo tshaj plaws los xaiv qhov ntau ntawm cov kev ntsuas uas yuav muaj nyob hauv ib daim ntawv thov.

Xov Xwm Tshaj Tawm
Cov khoom siv gasket kuj muaj kev sib txawv ntawm cov kua thiab roj av uas lawv tuaj yeem hu rau hauv daim ntawv thov. Qee cov xov xwm yog tus tsis zoo rau siab, thaum lwm tus, yog cov xeb zoo thiab yuav tsoo ib lub gasket uas nws cov khoom tsis tuaj yeem tiv thaiv kev sib ntaus sib tua. Nws yog li tseem ceeb kom paub cov yam ntxwv thiab cov khoom ntawm cov xov xwm raug kaw thiab xaiv cov khoom siv gasket uas tau sib haum. Ib zaug ntxiv, cov xa khoom muaj peev xwm tuaj yeem muab cov lus qhia rau cov ntaub ntawv gasket uas yuav tau txais kev pabcuam zoo tshaj tawm hauv koj daim ntawv thov.

Xav Txog Durometer thiab Compression Teeb
Durometer yog hais txog yuav hais li cas kom tau zoo ib lub gasket cov khoom tiv thaiv tsis txaus ntseeg. Raws li txoj cai dav dav, ib qho NBR gasket yuav tsum tau mos txaus los sau thiab tib lub sijhawm yuav tsum nyuaj rau cov chaw thau khoom thiab tsis muaj extruded tawm ntawm qhov sib koom ua ke. Hardness ntawm ib gasket Elastomer yog feem ntau ntsuas los ntawm ntug dej nplai. Gasket Hardness yog lub sijhawm sib txheeb - dab tsi yog qhov nyuaj rau ib daim ntawv thov yuav mos kuj yuav raug coj ua hauv kev ntsuas lub hardness xav tau.

Xav txog tus nqi ntawm lub voj voog lub neej
Gaskets ntawm ntau hom thiab ua los ntawm cov khoom sib txawv muaj cov nqi sib txawv. Txawm li cas los xij, tus nqi yuav khoom ntawm lub gasket tsuas yog ib feem ntawm tag nrho cov nqi tshwm sim dhau ntawm gasket lub neej voj voog. Lwm cov nqi, dhau tus nqi yuav khoom, yuav tsum tau txiav txim siab ua cov nqi cuam tshuam - suav nrog cov nqi rau kev teeb tsa, kev tshuaj xyuas thiab kev saib xyuas, thiab downpos. Vim tias tus nqi yuav tsuas yog ib qho hauv tag nrho lub neej lub neej rau kev yuav khoom, tab sis uas yuav tsum tau hloov dua tshiab ntxiv, tej zaum yuav tau kim dua hauv lub sijhawm ntev.

Ua haujlwm nrog lub suab nrov NBR Gasket khoom siv
Gasket fabrication yuav tsum tau muaj kev paub, kev tshaj lij, nkag mus rau cov ntaub ntawv zoo tshaj plaws, thiab kev tsim khoom zoo heev. Cov neeg xa khoom tau muaj cov npe nrov thiab kev paub los pab lawv cov neeg siv khoom xaiv lub gasket rau lawv daim ntawv thov. Cov neeg muag khoom no ua rau lawv cov gaskets los ntawm cov ntaub ntawv zoo, siv cov qauv tsim qauv thiab cov tswv yim. Lawv kuj nqa ntau yam ntawm cov khoom siv gasket, lub ntsiab lus uas lawv tuaj yeem ua kev pabcuam feem ntau cov ntawv thov thiab ua kom koj muaj kev npaj txhij.

Yam ntxwv ntawm nbr gasket

Cov roj ua tau:Ib qho ntawm cov khoom seem ntawm NBr Grokets yog lawv cov kev yeem ua tau zoo rau cov roj, tshwj xeeb tshaj yog cov roj av roj hmab. Qhov no ua rau lawv zoo tshaj plaws rau cov ntawv thov uas koom nrog kev sib cuag nrog cov roj av, roj, thiab kua dej hydraulic.

Qhov kub thiab txias ntau:NBr grakasts muaj peev xwm ua haujlwm nyob rau hauv qhov ntsuas kub thiab txias, feem ntau los ntawm -40 degree rau 120 degree. Qhov no ua rau lawv haum rau ob qho chaw qis thiab kub-ib puag ncig, muab kev hloov pauv rau kev siv hauv kev muaj teeb meem.

Hnav thiab ua kom tsis kam:NBR yog cov khoom siv nyuaj uas muaj cov siab tiv thaiv kev hnav thiab kev puas tsuaj, ua rau nws ruaj khov txawm tias hauv kev ua haujlwm hnyav. Cov yam ntxwv no pab kom cov kev pabcuam lub neej ntawm cov ntsaws ruaj ruaj, txo qhov xav tau kev hloov pauv nquag.

Tshuaj lom neeg Kuj:NBr Grokets tiv taus ntau yam tshuaj lom neeg, nrog rau cov roj, cov roj, thiab qee cov kua qaub. Cov tshuaj lom neeg tiv thaiv no kom ntseeg tau tias lawv tswj hwm lawv txoj kev ncaj ncees hauv kev sib zog, tiv thaiv kev poob teeb meem.

Tsawg Compression Teeb:NBr glkets tswj lawv lub sijhawm elasticity dhau mus, txawm tias tom qab lub sijhawm ntev compression. Qhov no ua kom lawv muaj kev sib khi tau zoo tsis muaj qhov tsis txaus ntseeg, txawm tias nyob hauv cov ntawv thov kom muaj kev txhawb nqa.

Cov nqi siv tau nqi:NBR yog cov khoom pheej yig dua piv rau lwm cov elastomers, ua rau nws cov kev siv nyiaj tau zoo rau ntau cov ntawv thov sealing tsis muaj kev cuam tshuam rau kev ua tau zoo.

Peb Lub Hoobkas

Nantong Hi-Eff tshav kub hloov khoom Co., Ltd. yog cov khoom siv hluav taws xob ntawm tshav kub kub thiab lawv cov paib thiab gasket spare xeem. Peb lub tuam txhab nyob hauv Jiangsu Xeev thiab tau tsim tsa hauv xyoo 2012. Peb cov khoom tseem ceeb yog phaj thiab thav duab hluav taws xob tshav kub, thiab lwm yam, hluav taws xob, cov hluav taws xob, khoom noj khoom haus thiab dej haus thiab lwm yam kev lag luam.

Peb Daim Ntawv Pov Thawj

Qhov kawg FAQ Qhia rau NBR Groke

Q: Cov cuab yeej ntawm NBR roj hmab gaset?

A: NRR roj hmab gasket (nitrile roj hmab) muaj qhov zoo tiv taus cov roj, roj roj, roj, thiab hydrocarbons. Nws muaj cov khoom siv zoo. Siab tshaj kev ua haujlwm kub 120 degree. Hardness 72 ntug dej hiav txwv ± 5.

Q: NBr gavket sawv ntsug?

A: NBR yog cov tsiaj ntawv luv rau nitrile tab sis roj hmab butadiene. Qhov no yog cov roj hmab hluavtaws uas tau tsim thaum xyoo 1930. Nws yog ntaub ntawm Co-Polymerization ntawm Acrylonitrile (ACN) (Ncov Qogteb) (Ncov 1}.

Q: Dab tsi yog qhov txawv ntawm Viton thiab NBr gasket?

A: Ua raws li kev tsim kho thiab qib ntawm lub foob tuaj yeem tiv taus kub li {{0} ºC thiab kom siab li 210ºC. Ntawm qhov tod tes, NRB tuaj yeem tiv taus kub li {{2} ºC thiab ntau li 100ºC. NRB ntsaws ruaj tsis tuaj yeem sib tw nrog Viton ntsaws ruaj ruaj nyob rau hauv cov xwm txheej nrog kub siab.

Q: Dab tsi yog lub hardness ntawm nbr gasket?

A: NRR roj hmab gasket feem ntau los hauv hardness (Durometer) ntawm feem ntau ntawm 75 tus Durometer, Shore Action rau: ntxhia roj.

Q: Dab tsi yog lwm lub npe rau NRR roj hmab?

A: Nitrile Roj Hmab, Kuj tseem hu ua Nitrile Butadiene roj hmab, nbr, roj hmab butriene tab sis roj hmab tau los ntawm acrylonitrile (ACN) thiab Butadiene.

Q: Puas yog NBR resistant rau roj?

A: Kuj tseem hu ua Nitrile-Butadiene roj hmab (NBR), cov hluavtaws hluavtaws no tuaj yeem tiv thaiv lub caij nyoog ntev thiab txawm tias cov roj ntsha ntxiv rau cov roj av thiab zaub roj. Raws li xws li, nws yog ib qho ntawm cov roj ntau-resistant muaj rau cov seem uas ua haujlwm hauv cov tshuaj yeeb.

Q: Puas yog NBR resistant rau cov kua dej nres?

A: Ntawm qhov tod tes, nws tsis tiv taus ketones thiab kua roj uas nyuaj rau cov kua dej. Nitrile (NBR) Roj Hmab muaj cov khoom zoo dua, tab sis tsis tiv thaiv kub siab tshaj 110 degree.

Q: Yuav ua li cas los txheeb xyuas nbr roj hmab?

A: Durometer lossis Hardness Ntau Yam: 20 - 95 Ntug Dej A.
Tensile lub zog ntau yam: 200 - 3,500 psi.
Elongation (ntau%): 350% - 650%
Puas Ua Ntej: Zoo rau cov zoo heev.
Adhesion rau hlau: Zoo heev.
Adhesion mus rau cov khoom siv nruj: zoo rau kev zoo heev.
Teeb tsa kev teeb tsa: Zoo rau cov zoo heev.

Q: Dab tsi yog qhov ntsuas kub ntsuas ntawm NBr grakets?

A: Vim tias qhov tsis txaus ntseeg txoj kev ua haujlwm siab tshaj plaws yog txwv rau ntawm 120 4}} degree f (rau lub sijhawm luv luv mus rau -50 degree / {{{{}} Degree f).

Q: Dab tsi yog Nitrile NBr Gaskets pom zoo rau?

A: Nitrile tso pa tawm tau pom zoo rau cov ntawv thov uas xav tau roj thiab kub ua rau muaj roj ntsha thiab cov roj tub rog, cov tshuab kub, thiab hoses hydraulic.

Q: Puas yog NBr lim dej?

A: Nitrile Roj Hmab yog qhov tshwj xeeb hauv kev ua kom muaj kev nqus sai tab sis nruab nrab ntawm cov theem thaum ntxov, ua raws li kev txo qis. Kev daws cov tshuaj polymers, Eis Poly Butadiene thiab ethylene-roj hmab, ob qho tib si nqus tau cov dej tsis tseem ceeb, muaj ib feem pua.

Q: NBR Elastomeric?

A: Nitrile Butadiene roj hmab (NBR) yog cov roj hmab siv hluav taws xob ntau ntxiv, nrog cov ntawv thov hla ntau hom kev lag luam. Tsim nyob hauv lub teb chaws Yelemees thaum xyoo 1930, nws yog lub zog rau nws cov muaj zog rau cov roj, kua, acids, thiab lwm yam tshuaj, act zoo tagnrho rau ntau yam ntawm cov ntawv thov kev lag luam thiab ib qho kev siv aerospace.

Q: NBR haum rau diesel?

A: NBR tau tshaj cov roj thiab cov rog xws li cov roj, diesel, cov roj av, cov roj av, alkalis, thiab dej cawv. Yog li, NRBR qhia kom tsis kam mus rau roj av, ua rau nbr ntsaws ruaj khov feem ntau roj av tiv thaiv.

Q: Dab tsi yog qhov sib txawv ntawm sbr thiab nbr gasket?

A: NRR roj hmab yog qhov kev xaiv zoo dua rau cov ntawv thov uas yuav tsum tau ua kom zoo rau cov roj, cov roj, thiab lwm yam kub siab kuj. Sub roj hmab yog kev xaiv zoo dua rau cov ntawv thov uas yuav tsum tau ua kom zoo ua rau muaj kev puas tsuaj rau kev ua haujlwm qis dua.

Q: Cov kev txwv ntawm NBR li cas?

A: Qee qhov tsis zoo ntawm Nitrile Roj Hmab muaj xws li: tsis zoo mus rau ozone, huab cua, thiab hnub ci. Tsawg kawg tsis kam rau qhov kub. Cov nplaim taws tsis zoo.

Q: Dab tsi yog qhov sib txawv ntawm nbr 70 thiab 90?

A: NBR 90 yog cov kab ke nitrile sau nrog cov feem pua nruab nrab ntawm acrylonitrile. Thaum piv rau NBR 70, NBR 90 yog cov roj hmab nyuaj hauv kev ntxhib los mos. NBR 90 yog qhov tsim nyog rau cov ntawv ua haujlwm nrog kev ntsuas siab dua thiab kub.

Q: Dab tsi kub yuav tsum tau 90 ntug dej NCR yog?

A: Lubric no hydraulic muaj kev ua haujlwm kub ntau ntawm -30 degree rau {{1} degree. Compound 47702 muaj ntug dej hiav txwv ua tawv tawv ntawm 90. Hauv cov ntawv thov zoo nkauj, koj siv cov o-ntiv nplhaib ntawm 70 kab lossis siab dua.

Q: Ntev npaum li cas?

A: NBR cov plaub hau txuas ntxiv tuaj yeem 6 lub hlis mus rau 1 xyoo. Tes Tied Weft txuas ntxiv yuav tsum tau txav mus rau txhua 6-8 lub lis piam. Koj xav tau pes tsawg NBRS koj puas xav tau tag nrho lub taub hau? Nws nyob ntawm qhov zoo, ntev, thiab ntim koj yuav mus.

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