Durable Keystone Butterfly Valve Liner - Sansheng Fluorine Plastics
| 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 yakasungirirwa kune yakasimba phenolic mhete pane yekunze chigaro perimita. 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 |
Iko kuwanda kwekiyi yedu yekukara buttery butter liner haina kugadziriswa Izvi zvinoita kuti chigadzirwa chedu chisarudzo chakanakira chekushandisa muzvikamu zvakasiyana-siyana seyekugadzira machira, chizvarwa chemagetsi, kugadzirwa kwepeturu, petrochemical kugadzirisa, uye zvimwe. Liner yega yega inokatyamadzwa kufambisa kusanzwisisika kusanzwisisika neyakajeka uye kuvimba nekuchengetedzeka, kubhururuka - humbowo hwakakodzera kuti zvikwata zvekugadzirisa zvinogona kuvimba. Izvo zvinogadzira level yedu chikamu chakasarudzika chinobatanidza zvese zvinobatanidza zvese zvinobatanidza Type Centerline Clevel Inosimbisa Butter Falve uye iyo Lug Type Colef Shaft Butterfly Valve isina PINTER PERTELT PASTER PANTELT PASINA PINTER PANTELT PASTER PASTER PASTELT PANE PIN. Uku kuwirirana kwacho kunosimbisa kushanduka kwedu kweLiner uye kugona kwayo kuzadzisa izvo zvibodzwa zvezvinodiwa zvevatengi vedu. Uyezve, kuzvipira kwedu kumhando hakuperi pazvinhu zvinoshamisa zvechigadzirwa. Mucheka wega wega unoburitsa kuongororwa kwakasimba kuti uone kuti kunogara kune zvakakwirira zvinotarisirwa kubva kune zvigadzirwa zvine chekuita neSanter Kunyangwe iwe uri kubata nemamiriro ekunze ekushisa kana kuda chigaro cheValve chinogona kurwisa zvaro zvinokanganisa media, yedu kiyi butter butter volve kuti inunge kuendesa nguva yekuita nguva nenguva.