Durable PTFE+EPDM Compound Butterfly Valve Liner for Industrial Use
| Material: | PTFE+EPDM | Media: | Mvura, Mafuta, Gasi, Base, Oiri Uye Asidhi |
|---|---|---|---|
| Port Size: | DN50-DN600 | Application: | High Temperature Conditions |
| Product Name: | Wafer Type Centerline Yakapfava Kuvhara Butterfly Valve,pneumatic Wafer Butterfly Valve | Connection: | Wafer, Flange Inopera |
| Rudzi rwevharuvhu: | Butterfly Valve, Lug Type Double Half Shaft Butterfly Valve Pasina Pini | ||
| Chiedza Chakakwirira: |
Chigaro cheButterfly Valve, PTFE Seat Bhora Vharuvhu |
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Dema/Green PTFE/ FPM +EPDM Rubber Valve Seat for Butterfly Valve Seat
PTFE + EPDM yakasanganiswa rubber valve zvigaro zvakagadzirwa neSML zvinoshandiswa zvakanyanya mumucheka, magetsi, petrochemical, kupisa uye firiji, mishonga, kuvaka ngarava, metallurgy, chiedza indasitiri, kuchengetedza kwezvakatipoteredza uye mamwe minda.
Kuita kwechigadzirwa: kukwirira kwekushisa kwepamusoro, yakanaka acid uye alkali kuramba uye mafuta kuramba; ine yakanaka rebound resilience, yakasimba uye yakasimba isina kudonhedza.
PTFE+EPDM
Iyo Teflon (PTFE) liner inofukidza EPDM iyo inosungirirwa kune yakasimba phenolic mhete pane yekunze chigaro perimeter. Iyo PTFE inotambanudzira pamusoro pechigaro zviso uye kunze flange chisimbiso dhayamita, ichivhara zvachose EPDM elastomer layer yechigaro, iyo inopa kusimba kwekuvhara mavharuvhu madzinde uye yakavharwa disc.
Tembiricha yekushisa: - 10 ° C kusvika ku150 ° C.
Mhandara PTFE (Polytetrafluoroethylene)
PTFE (Teflon) ifluorocarbon yakavakirwa papolymer uye kazhinji ndiyo inonyanya kurwisa kemikari pamapurasitiki ese, ichiramba ichichengetedza kunaka kwemafuta uye magetsi ekudzivirira. PTFE zvakare ine yakaderera coefficient yekukwesha saka yakanakira akawanda akaderera torque application.
Ichi chinyorwa hachisi - chinosvibisa uye chinogamuchirwa neFDA chekushandisa chikafu. Kunyange zvazvo michina yePTFE yakaderera, ichienzaniswa nemamwe mapurasitiki akagadzirwa, maitiro ayo anoramba achishanda pamusoro pehupamhi hwekushisa.
Tembiricha tembiricha: - 38 cei c kusvika + 230 ° C.
Ruvara: chena
Torque adder: 0%
Kupisa / Cold Resistance yemavara akasiyana
| Rubber Zita | Zita Pfupi | Heat Resistance ℃ | Cold Resistance ℃ |
| Natural Rubber | NR | 100 | - 50 |
| Nitrle Rubber | NBR | 120 | - 20 |
| Polychloroprene | CR | 120 | - 55 |
| Styrene Butadiene copolyme | SBR | 100 | - 60 |
| Silicone Rubber | SI | 250 | - 120 |
| Fluororubber | FKM/FPM | 250 | - 20 |
| Polysulfide Rubber | PS / T | 80 | - 40 |
| Vamac (Ethylene / Acrylic) | EPDM | 150 | - 60 |
| Butyl Rubber | IIR | 150 | - 55 |
| Polypropylene Rubber | ACM | 160 | - 30 |
| Hypalon. Polyethylene | CSM | 150 | - 60 |
Yedu teflon butterlfly luolising laaling mhete, lepfistics yakasarudzika yePTFE uye EPDM Uku kuumbwa kwakasiyana kunovimbisa kushanda kwakavimbiswa uye kuregedza mamiriro ezvinhu anoshanda zvakanyanya, nekubatanidza tembiricha yakanyanya kurwisa uye nemakemikari system yePTFE neyekuwedzera kweiyo EPDM. Kunyangwe yako application inosanganisira Wermy Typeline Cleves Cleves Carves kana pneumatic Wafer Butterfly Carves Liner yedu haisi chikamu chete; Iyo testamende yekuSanheng Fluorine Purasticics 'kuzvipira kuUnavaration, mhando, uye kugutsikana kwevatengi. Yakagadzirirwa kusunungurwa kwekuisa, iyo liner inokodzera seums isina miviri yeValve, kusanganisira buttery mavhavha matsime asina mapini asina mapini The innovative PTFE+EPDM composite material not only withstands high temperatures but also exhibits superior resistance against aggressive chemicals, ensuring that your valves operate efficiently and reliably over an extended service life. Nekusimba kwaro kwakasiyana, yedu teflon buttelfly kusimbisa mheremhere inobuda semhedzisiro yekugadzirisa maindasitiri ekushandisa zvakakura zvekuita uye kuvimbika.