Yakasanganiswa Butterfly Valve Chisimbiso Mhete - 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 butterfly vharafu, ptfe chigaro bhora vharafu |
||
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 asidhi 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 |
Dhizaini yemhete yekuisa chisimbiso inobata kune yakakura kuwanda kwekushandisa, nekuda kweiyo inochinjika chiteshi saizi kubva kuDN50 kusvika kuDN600. Izvi zvakasiyana-siyana zvinovimbisa kuti zvinogona kusangana nezvinodiwa zvemasisitimu akasiyana, kubva kunzvimbo dzekuchenesa mvura uye zviteshi zvemagetsi kune petrochemical zvidyarwa nekupfuura. Ingave yakaiswa mukati mepamusoro-tembiricha mamiriro kana pasi pehukasha hwemamwe makemikari, aya ekuvharira mhete anochengetedza kuvimbika, achiona kuti maoparesheni ako anofamba zvakanaka uye nemazvo. Yedu yewafer mhando yepakati yakapfava yekuvharisa butterfly vharafu, inosanganisira ese ari maviri epneumatic wafer butterfly vharafu uye lug mhando mbiri hafu shaft butterfly vharafu isina pini, inogadzirwa kuti ipe kukundikana- kushanda kwakachengeteka, kuchengetedza masisitimu ako kubva paangangove nekuvuza kana kutadza. yakasanganiswa butterfly valve yekuisa chisimbiso mhete kubva kuSansheng Fluorine Plastics inomiririra kufambira mberi kwakakosha munzvimbo yezvigadzirwa zvemavharuvhu. Kuumbwa kwayo kwakasiyana-siyana, pamwe nekugadzirisa kwayo dhizaini, kunoita kuti ive chikamu chakakosha chekuona kushanda uye kuvimbika kwemaindasitiri masisitimu pasi pemamiriro ezvinhu akaoma. Nekuzvipira kune hutsva uye mhando, Sansheng inoramba ichitungamira nzira mukuunza zvigadziriso zvinosangana nezvinoda simba zvevashandi veindasitiri pasi rese.