Righ - - mawonekedwe a PTFF EPDM CARVER RARVING Rings
| 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: zoyera
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 |
Wopangidwa kuchokera kukwezeka - kuphatikiza kwa kalasi ya PTF (polytetrafluorothylene) ndi Ethylene Prosinnerler Somene), mphete yolimba iyi imathandizira kuti chisindikizo chokhazikika chomwe chingapirire zofuna za ntchito. PTF, yodziwika chifukwa chokana ndi mankhwala ake apadera, nyengo yochepa kwambiri ndi nyengo yodziwika bwino ya EPDM, ndikupanga chidindo chokwanira kutentha kwambiri pa madzi, mafuta, mipata, ndi ma acids. Awiriwa - Sylnergys amaonetsetsa kuti valavu imakhala yosalala komanso yothandiza kwambiri, kuchokera ku DN50 , omwe ali ofala mu malo oyenera ndi mafuta a petrochemamical. Kapangidwe kake kalikonse kopindika kwambiri kwa mavesi a gulugufe, kuphatikizapo zosankha za mavalo a pargurly Warter, ndi Lug mtundu wa theka la Gulugufe wopanda mapiko. Chiwerengerochi chogwiritsa ntchito, chophatikizidwa ndi mmwamba wake - Zojambula zake, zimapangitsa kuti PTFF EPDM ikuluikulu ya PRDM ikuluikulu ya mafakitale omwe akufuna kudalirika popanda kudalirika kapena kuchita bwino. Ndi a Sansheng Floorine Plastine Odzipereka Oyenera kupanga ndi kukhazikika, mphete yosindikiza iyi imangoyimira chabe malonda, koma njira yokwanira yothetsera mavuto amakono.