Premium Sanitary Compound Butterfly Valve Liner neSansheng 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 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 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 |
Chigadzirwa chedu chakagadzirwa nekusiyana-siyana mupfungwa, chinokodzera huwandu hwakasiyana hwemasaizi echiteshi kubva kuDN50 kusvika kuDN600, kuve nechokwadi chekuti zvisinei nehukuru hwekushanda kwako, takakufukidza. Iko kushandiswa kwewafer mhando yedu yepakati yakapfava yekuvharisa butterfly vharafu, pamwe chete nepneumatic wafer butterfly valve tekinoroji, inopa isingaenzaniswi yekuisa uye kugadzirisa. Izvi zvinowedzerwa zvakare neinochinjika yekubatanidza sarudzo dziripo, zvinosanganisira wafer uye flange magumo, zvichiita kuti chigadzirwa chedu chikwane kwepasirese kune akasiyana mapombi masisitimu. Iyo yakasarudzika dhizaini, ine mhando yerug yemhando yehalf shaft butterfly valve isina pini, inoita kuti pabude - proof operation, inoderedza zvakanyanya njodzi yekumisa nguva uye mutengo wekugadzirisa unoenderana nekudonha kwevharuvhu. mashandiro ehurongwa hwako asi zvichiratidzawo danho rekusimudzira kwezvakatipoteredza. Iyo yakasimba dhizaini uye zvinhu zvinoshandiswa muchigadzirwa chedu zvinobatsira mukudzikiswa kwehutsi uye kuvuza, kukurudzira yakachengeteka uye yakawanda eco - inoshamwaridzana indasitiri nharaunda. Sarudza Sansheng Fluorine Plastics kune mhinduro inosanganisa kuvimbika, kusimba, uye indasitiri - inotungamira hunyanzvi.