Chinsinsi Charguferffff Chingalawa Chosindikiza - Mankhwala a Sansheng
| Zinthu: | PTFF + EPDM | Media: | Madzi, mafuta, gasi, maziko, mafuta ndi asidi |
|---|---|---|---|
| Kukula kwa doko: | DN50 - DN600 | Ntchito: | Kutentha Kwambiri |
| Dzina lazogulitsa: | Warmer Lementline Getfictive Getfovery Wallve, Pneamuc Wall Wartfly Valani valavu | Kulumikizana: | Oyenda, malekezero |
| Mtundu Wa Valve: | Gulugufe wa Gulugufe, Lug Type iwiri theka lallerff | ||
| Kuwala Kwambiri: |
Mpando wa Gulugufe |
||
Black / Green PTFFE / FPM + EPDM Highve Plavu Lampando wa Gulugufe
PTFE + EPDM compounded rubber valve seats produced by SML are widely used in textile, power station, petrochemical, heating and refrigeration, pharmaceutical, shipbuilding, metallurgy, light industry, environmental protection and other fields.
Kugwiritsa Ntchito Mankhwala: Kulimba kwa kutentha kwambiri, alkali kukana ndi kusintha kwamafuta; Ndi kukula kwabwino, wolimba ndi wofooka popanda kutulutsa.
Ptche+ Epdm
Teflon (PTFE) Liner Overlay EPDM yomwe imalumikizidwa ku mphete yokhazikika pa mpando kunja kwa mpando wakunja. PTF imafikira pampando wampando ndi maulendo owoneka bwino, ndikuphimba kwathunthu pampando wa EPDM, yomwe imapereka mphamvu ya valavu yosindikiza imayambira ndi disc yotseka.
Kutentha: - 10 ° C mpaka 150 ° C.
Namwali Ptfe (Polytetrafluorothylene)
Ptfe (teflon) ndi boorocarborn polymer ndipo nthawi zambiri amakhala osagwirizana ndi mapulaneti onse, pomwe amasunga katundu wabwino kwambiri komanso wamagetsi. PTF alinso ndi chofunda chochepa kwambiri ngati kuli koyenera kwa ntchito zambiri zotsika kwambiri.
Izi sizili - kuipitsidwa ndi kuvomerezedwa ndi FDA pazakudya za chakudya. Ngakhale makina olimbitsa thupi a PTF ali otsika, kufananizidwa ndi pulasitiki ina ya injiniya, zinthu zake zimakhala zothandiza pakutentha kwakukulu.
Kutentha: - 38 ° C '23 ° C.
Utoto: yoyera
Torque Regater: 0%
Kutentha / kuzizira a ruble osiyanasiyana
| Dzina la mphira | Dzina lalifupi | Kukana kutentha ℃ | Kukana kuzizira ℃ |
| Rabalusa zachilengedwe | NR | 100 | - 50 |
| Nitrle mphira | Nz | 120 | - 20 |
| Polychloroprene | CR | 120 | - 55 |
| Styrene butadiene pobowolyme | SBR | 100 | - 60 |
| Silika rabar | SI | 250 | - 120 |
| Fluororubbermber | Fkm / fpm | 250 | - 20 |
| Polysulfide Labala | PST | 80 | - 40 |
| Vamac (ethylene / acrylic) | Ekidm | 150 | - 60 |
| Nkhunga za Nyyl | Iir | 150 | - 55 |
| Polypropyyynene rabara | Acm | 160 | - 30 |
| Hypolon. Polyethylene | Csm | 150 | - 60 |
Chinsinsi cha Lamtengorffffff chivwende chimalemera kwambiri chifukwa cha kuphatikiza kwa PTF ndi Epdm. Kuphatikiza uku sikuthandiza kokha kulimba kotsutsana ndi kutentha kwambiri komanso kumathandizanso kugwirizana kwapadera ndi mawonekedwe ambiri a media. Kaya ndi zolimbitsa thupi zolimba za chomera cha Petrochemical, chofunikira pakupanga mankhwala opanga mankhwala, kapena mphete zosindikizira izi zikuwoneka ngati mwala wapangodya wamadzi. Amapangidwa kuti azigwirizana ndi zolumikizana ndi mafayilo owoneka bwino, mphete zopindika kwambiri zimayenda padoko landege wa Burter Maziko awo opambana amaphatikizidwa ndi kuthekera kophatikiza mu Lug Mtundu wa Matambala a Gulugufe wopanda ma nesitinel shaft opanda zikhomo, - Kuyankha kwa akatswiri ndi akatswiri akufuna kudalirika popanda zovuta. Oposa zaukadaulo wawo, wakuda / wobiriwira wa PTFF. EPDM rubvu