Mphete Yosindikizira ya Gulugufe Wokhazikika - Sansheng Fluorine Plastics
| Zofunika: | PTFE+EPDM | Media: | Madzi, Mafuta, Gasi, Base, Mafuta Ndi Acid |
|---|---|---|---|
| Kukula kwa Port: | DN50-DN600 | Ntchito: | Kutentha Kwambiri |
| Dzina lazogulitsa: | Wafer Type Centerline Yofewa Yosindikizira Gulugufe Valve, Vavu ya Wafer Butterfly ya pneumatic | Kulumikizana: | Wafer, Flange Ends |
| Mtundu wa Vavu: | Vavu ya Gulugufe, Mtundu Wa Lug Wachiwiri Half Shaft Gulugufe Wopanda Pini | ||
| Kuwala Kwakukulu: |
mpando butterfly valavu, ptfe mpando mpira valavu |
||
Mpando Wakuda Wakuda/Wobiriwira PTFE/ FPM +EPDM Mpira Wavavu wa Gulugufe
PTFE + EPDM ophatikizana mphira valavu mipando opangidwa ndi SML chimagwiritsidwa ntchito nsalu, magetsi, petrochemical, Kutentha ndi refrigeration, mankhwala, shipbuilding, zitsulo, makampani kuwala, kuteteza chilengedwe ndi zina.
Kuchita kwa mankhwala: kukana kutentha kwakukulu, kukana kwa asidi wabwino ndi alkali ndi kukana mafuta; yokhala ndi mphamvu zobwereranso bwino, zolimba komanso zolimba popanda kutayikira.
PTFE+ EPDM
Mzere wa Teflon (PTFE) umaphimba EPDM yomwe imamangirizidwa ku mphete yolimba ya phenolic pamphepete mwa mpando wakunja. The PTFE chimafikira pa mpando nkhope ndi outsides flange chisindikizo awiri, kwathunthu kuphimba EPDM elastomer wosanjikiza mpando, amene amapereka kulimba kwa kusindikiza valavu zimayambira ndi chatsekedwa chimbale.
Kutentha kwapakati: - 10°C mpaka 150°C.
Virgin PTFE (Polytetrafluoroethylene)
PTFE (Teflon) ndi polima yopangidwa ndi fluorocarbon ndipo nthawi zambiri imakhala yosamva mapulasitiki onse, pomwe imasungabe zinthu zabwino kwambiri zamafuta ndi magetsi. PTFE ilinso ndi coefficient yotsika ya kukangana kotero ndi yabwino kwa ambiri otsika torque ntchito.
Izi sizoyipa komanso zovomerezeka ndi a FDA pazakudya. Ngakhale kuti makina a PTFE ndi otsika, poyerekeza ndi mapulasitiki ena opangidwa ndi injini, katundu wake amakhalabe wothandiza pa kutentha kwakukulu.
Kutentha kwapakati: - 38°C mpaka +230°C.
Mtundu: woyera
Mphamvu ya Torque: 0%
Kutentha / Kuzizira Kwambiri za ma rubber osiyanasiyana
| Dzina la Rubber | Dzina Lachidule | Kukana kutentha ℃ | Cold Resistance ℃ |
| Natural Rubber | NR | 100 | -50 |
| Mpira wa Nitrle | NBR | 120 | -20 |
| Polychloroprene | CR | 120 | -55 |
| Styrene Butadiene copolyme | Zithunzi za SBR | 100 | -60 |
| Mpira wa Silicone | SI | 250 | -120 |
| Fluororubber | FKM/FPM | 250 | -20 |
| Polysulfide Mpira | PST | 80 | -40 |
| Vamac (Ethylene/Akriliki) | Chithunzi cha EPDM | 150 | -60 |
| Mpira wa Butyl | IIR | 150 | -55 |
| Mpira wa Polypropylene | ACM | 160 | -30 |
| Hypalon. Polyethylene | CSM | 150 | -60 |
Mphete zathu zosindikizira za Butterfly Resilient Butterfly Valve zidapangidwa mwaluso kuti zitsimikizire kuti zimagwira ntchito bwino kwambiri pakatentha - kutentha kwambiri, kuzipangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pazambiri zosiyanasiyana kuphatikiza madzi, mafuta, gasi, mafuta oyambira, ndi zinthu za acid. Mphetezi zimagwirizana ndi kukula kwa mavavu kuyambira ku DN50 mpaka ku DN600, kuwonetsetsa kuti ndi yoyenera kwa mitundu yosiyanasiyana ya ma valve agulugufe, kuphatikiza ma valve agulugufe amtundu wofewa wamtundu wapakati komanso ma valve agulugufe a pneumatic wafer, pamodzi ndi valavu yamtundu wa gulugufe wapakati. . Kusinthasintha kumeneku kumasonyeza kusinthasintha kwa mphete zathu zosindikizira kuti zikwaniritse zofunikira zamakampani, kuchokera ku nsalu ndi magetsi kupita kumagulu a petrochemical ndi chitetezo cha chilengedwe. osati kukana kutentha kwambiri komanso amapereka mwapadera kusindikiza bwino. Kuphatikiza uku kumatsimikizira kuti mphete zathu zosindikizira za Butterfly Resilient Butterfly Valve zimalimbana ndi zovuta za heavy-kugwiritsa ntchito ntchito posunga umphumphu ndi machitidwe awo. Zopangidwira zonse zowongoka ndi flange-malumikizidwe omaliza, mphete zathu zimaphatikizana mosasunthika muzomangamanga zamavavu zomwe zilipo kale, kukupatsirani chisindikizo chotsikira - chosindikizira chomwe chimachepetsa nthawi yopuma ndikuwonjezera magwiridwe antchito. Kaya mukugwira ntchito pazamankhwala, kupanga zombo, zitsulo, kapena kupitilira apo, mphete zathu zosindikizira zimabweretsa kudalirika komanso kuchita bwino pantchito zanu.