Yekutanga PTFE+EPDM Yakasanganiswa Butterfly Valve Liner yeMaapplication Akasiyana
| 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 |
Kugadzirwa uchishandisa State - Iyi yakasarudzika musanganiswa wezvinhu zvisingapi zvachose kurwisa kwemakemikari asiwo anowedzera hupenyu hwakareba - Tembiricha mamiriro, achiita kuti iite maindasitiri kubva kuTourity uye Simba Nhanho uye PeMOROMACERICALS NECHEMARICALLS. Yedu WAFER TYPECENTELELELELINE SELLING LICELLING LEATLELTER BUTERE uye Pneumatic Wery Butterfly Valve yakagadzirirwa kugadzirira kune zvaunoda chaizvo. Nechirango saizi kubva kuDN50 kuenda kuDN600, mavhavha aya ari maviri kune akasiyana siyana ekushandisa. Iyo yekubatanidza sarudzo ye wafer uye flange inopera, yakaiswa nemhando yemhando yepamusoro hafu yehari yekuvharirwa pasina pini Aya mavharuvhu haasi kungoshanda; Ivo vanokunda vari kumusoro - kumanikidza nharaunda, kunoita kuti leak - Maitiro emahara anochengetedza kutendeka system uye anodzivirira nguva yekuderera. Kunyangwe iwe uri kusimudzira zviripo zviripo kana kutanga mapurojekiti matsva, yedu PTFE + EPDM yakawedzerwa butterfly volve liners ndiyo yakavimbika sarudzo yekugadzirisa mashandiro ako. Vimba naSanheng Fluorine plassics yekununura uye ruzivo, kuvandudza masisitimu ako ekuchengetedza, kushanda zvakanaka, uye zvinodhura.