Keystone PTFE Butterfly Valve Liner - Optimal Chisimbiso Solution
| 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 butterfly vharafu, ptfe chigaro bhora vharafu |
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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 yakasiyana: - 10°C kusvika 150°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 yakasiyana: -38°C kusvika +230°C.
Ruvara: chena
Torque adder: 0%
Kupisa / Cold Resistance zvemarubha 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 |
Pamwoyo wechigadzirwa chedu pane kuumbwa kwezvinhu: PTFE (Polytetrafluoroethylene) yakasimbiswa neEPDM (Ethylene Propylene Diene Monomer). Iyi fusion haingo wedzera kumira kwekemikari ye liner kurwisa mvura, oiri, gasi, base oiri, uye maasidhi asi zvakare inovimbisa kuchinjika kwayo kune yakafara port saizi kubva kuDN50 kusvika kuDN600. Zvingave zvezvirimwa zvekuchenesa mvura, zvinonatsa oiri, kana magasi ekugovera network, Keystone yedu PTFE Butterfly Valve Liner yakagadzirirwa kuendesa kusingaenzaniswi yekuisa chisimbiso kunyatsoshanda, kuderedza kuchengetedza uye kurebesa hupenyu hwesevhisi yegungano revharuvhu.Kuzvipira kwedu kune innovation kunoiswa muchigadzirwa. design. Iyo Wafer Type Centerline Yakapfava Kuvhara Butterfly Valve uye pneumatic Wafer Butterfly Valve akasiyana anoratidza kuzvipira kwedu kune zvakasiyana-siyana uye kuvimbika. Zvose zvigadziriso zvinopa nyore kugadzika uye kugadzirisa, nekuda kwewafer yavo uye flange inopera kubatana. Uyezve, iyo lug mhando mbiri hafu shaft butterfly vharafu isina pini inosimbisa dhiraivha yedu yekupa yakachengeteka, inovuza - mahara mashandiro kunyangwe munzvimbo dzinonyanya kudiwa. Yakagadzirirwa kuzadzisa zvinodiwa nemaindasitiri akadai semachira, zviteshi zvemagetsi, petrochemical, kudziyisa uye firiji, mishonga, kuvaka ngarava, simbi, indasitiri yemwenje, uye kuchengetedza kwezvakatipoteredza, liner yedu inoita kuti mashandiro ako ave asina musono, anobudirira, uye anodhura. Gamuchira remangwana rekuisa chisimbiso mumaindasitiri neKeystone PTFE Butterfly Valve Liner - uko hutsva hunosangana nekuvimbika.