Sezvatinoziva tose, chikamu chimwe chete chemotokari inosangana nepasi ivhiri. Matai anoumbwa nezvinhu zvakawanda zvinodiwa kuti vhiri rishande zvakanaka uye kuti motokari isvike pakukwanisa kwayo. Matai akakosha pakuita kwemotokari, kunzwa, kubata, uye zvakanyanya kukosha, kuchengeteka. Haisi mavhiri erubha chete anochengetedza kuchengetedzwa panguva yekutyaira, asi vheji yevhiri zvakare chikamu chakakosha muvhiri.
Chii chinonzi Tire Valve?
Varuvhu yevhiri ivharuvhu yemuviri inozvimirira yega iyo, kana yakavhurwa, inoita kuti mweya upinde munzvimbo yetayi kana chubhu isina chubhu, yobva yazvivharira yovharika kuti igadzire mweya wemhepo kudzivirira kubuda kwevhiri kana chubhu. Kunze kwematayi akasimba, mamwe matayi ese kana machubhu emukati anofanirwa kukwiridzirwa anoda kukwizwa nemudziyo uyu.
Mangani Masitayera ETire Valve?
Kurongeka kwemavharuvhu evhiri kunoenderana nekuti ndeapi maficha akaiswa. Inogona kugoverwa kubva kumuenzaniso wakashandiswa, kana kuti inogona kuiswa kubva kune zvinhu zvevhavha. Pasi pezviyero zvakasiyana, kupatsanurwa kwakasiyanawo. Izvi zvinotevera zvinogona kuiswa maererano nenzira yegungano uye zvinogona kukamurwa kuitarubber snap-inuyehigh-pressure metal clamp-in.
Tubeless Rubber Snap-In mavharuvhu
Iyo tubeless rubber snap-in valve ine yakanyanya kutonhora tire inflation pressure ye65psi uye inonyanya kugadzirirwa kushandiswa pamotokari, marori akareruka uye matrailer akareruka. Rubber snap-in mavharuvhu anogona kushandiswa kukwidza 0.453" kana 0.625" maburi madhayamita parimu, uye anowanikwa muhurefu kubva pa7/8" kusvika 2-1/2". Chaizvoizvo, vharuvhu inouya nekavha yepurasitiki seyakajairwa, asi inogona zvakare kugadzirwa ne chrome cap kana chivharo chemhangura kuti chienderane nechitarisiko chevhiri.
High-Pressure Metal Clamp-In Valves
Iyo yakakwirira-yesimbi pinch valve inogona kukwana chero mhando yemotokari, uye isu tinokurudzira mavharuvhu esimbi emotokari dzinoshanda uye mota dzinogona kufambiswa zvine hukasha pakumhanya kunopfuura 130 mph. Iyo simbi pinch vharuvhu inovhara vhiri nerubber gasket uku ichisimbisa inochengeta nati. Nepo magadzirirwo uye magadzirirwo esimbi clip-pamavharuvhu achigona kuita kuti nati inochengetera ive yakavanzika mukati mevhiri kana kuoneka kunze, avo vane nati inochengetedza kunze vanopa bhenefiti inoshanda yekubvumira nati inochengeta kuti iongororwe uye igadziriswe. pasina kubvisa kusimba kwevhiri kubva pavhiri. Metal pinch mavharuvhu anobvumira yakanyanya kushanda kumanikidza kwe200 psi uye inogona kushandiswa kukwira 0.453" kana 0.625" marimu maburi, pamwe neakakosha maapplication akadai se6mm (.236") kana 8mm (.315") maburi.
Maitiro Ekutaura Hunhu hweTire Valve?
Nokuda kwevhavha yerubha, hutano hunowirirana hwezvinhu zvakasiyana zvakasiyanawo. Iyo valve inonyanya kuumbwa nerabha, hunde revharuvhu uye core valve. Pakati pemarubha akajairika ndeye rabha rabha uye EPDM rubha. Iyo valve stem zvinhu inowanikwa mumhangura uye aluminium sarudzo. Iyo yevhavha yepakati inowanzogadzirwa nemhangura core, asi mamwe misika yedunhu inosarudza kushandisa zinc core nekuti mutengo we zinc core wakachipa. Kazhinji, kune mavharuvhu emhando yepamusoro, tinokurudzira kushandiswa kwemhangura stem uye brass cores.
Pane Chero Musiyano Pakati Pechisikigo Rubber Uye EPMD Rubha?
Chokutanga pane zvose, rubha rwechisikigo rinowanikwa kubva kumiti yakadai semiti yerabha, nepo EPDM rubber inogadzirwa nemaoko; Zvigadzirwa zverabha zveEPDM zvinova zvakaoma uye zvinoputika mushure mekuchembera, nepo zvigadzirwa zverabha zvechisikigo zvinova zvinyoro uye zvinonamira mushure mekuchembera.
Kupisa kwekuchembera kuita kweEPDM rubber kuri nani pane yerabha rechisikigo; kushandiswa kwekudzivirira uye anti-corrosion performance yeEPDM rubber zvakare iri nani pane iyo yerabha yechisikigo; iyo isina mvura, yakanyanya kupisa mvura uye mhute yemvura performance yeEPDM rubber Iri nani kupfuura rabha rechisikigo, iyo inonyanya kuita basa ndeyekumanikidza kwemhepo kupikisa, kunyangwe iri nani kupfuura fluorine rubber; imwe mukana ndeyekuti EPDM rubha ine yakakura yekuzadza huwandu, iyo inogona kuzadzwa neakasiyana kabhoni matema uye mafirita. Izvo hazvikanganisi zvinhu zvakawanda zvechigadzirwa nezvimwe zvakadaro.
Nokudaro, zvakasanganiswa nekuongorora kwepamusoro, kusanganiswa kwezvinhu zvatinokurudzira zvevhavha yepamusoro ndeyeEPDM rabha + Hunde yeBrass + Brass core.
Nguva yekutumira: Kubvumbi-29-2022