Hejuru - Ubwiza PTFE EPDM Ikinyugunyugu Ikimenyetso Ikimenyetso - Sansheng Fluorine Plastike
| Ibikoresho: | PTFE + EPDM | Itangazamakuru: | Amazi, Amavuta, Gazi, Shingiro, amavuta na Acide |
|---|---|---|---|
| Ingano yicyambu: | DN50 - DN600 | Gusaba: | Ubushyuhe bwo hejuru |
| Izina ry'ibicuruzwa: | Ubwoko bwa Wafer Centre Yoroheje Ifunga Ikinyugunyugu, pneumatike Wafer Ikinyugunyugu | Kwihuza: | Wafer, Flange irangira |
| Ubwoko bwa Valve: | Ikinyugunyugu, Ikinyugunyugu Ubwoko bubiri Igice cya Shaft Ikinyugunyugu kitagira pin | ||
| Umucyo mwinshi: |
Icyicaro cya SHAKA, PTFE Intebe Umupira |
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Umukara / Icyatsi PTFE / FPM + EPDM Rubber Valve Icyicaro cyikinyugunyugu
Intebe za PTFE + EPDM zivanze na rubber valve zakozwe na SML zikoreshwa cyane mubudozi, amashanyarazi, peteroli, gushyushya no gukonjesha, imiti, kubaka ubwato, metallurgie, inganda zoroheje, kurengera ibidukikije nizindi nzego.
Imikorere y'ibicuruzwa: kurwanya ubushyuhe bwinshi, aside nziza na alkali irwanya amavuta; hamwe no kwisubiraho kwiza, gushikamye kandi kuramba kudatemba.
PTFEEPDM
Umurongo wa Teflon (PTFE) urenga EPDM ihujwe nimpeta ikomeye ya fenolike ku cyicaro cyo hanze. PTFE irambuye hejuru yintebe kandi hanze ya diameter ya flange kashe, itwikiriye rwose urwego rwa EPDM elastomer rwicyicaro, rutanga imbaraga zo gufunga ibiti bya valve na disiki ifunze.
Ubushyuhe Bwenge: - 10 ° C kugeza 150 ° C.
Isugi PTFE (Polytetrafluoroethylene)
PTFE (Teflon) ni polymer ishingiye kuri fluorocarubone kandi mubisanzwe niyo irwanya imiti ya plastiki zose, mugihe igumana ibintu byiza byumuriro n'amashanyarazi. PTFE nayo ifite coefficient nkeya yo guterana kuburyo nibyiza kubisabwa byinshi bya torque.
Ibi bikoresho ntabwo - byanduza kandi byemewe na FDA kubisaba ibiryo. Nubwo imiterere ya mashini ya PTFE iri hasi, ugereranije nibindi bikoresho bya plastiki byakozwe, imiterere yabyo ikomeza kuba ingirakamaro hejuru yubushyuhe bugari.
Ubushyuhe Bwenge: - 38 ° C kugeza kuri 230 ° C.
Ibara: cyera
Umuyoboro wa Torque: 0%
Ubushyuhe / Ubukonje bukabije ya reberi zitandukanye
| Rubber Izina | Izina Rito | Kurwanya Ubushyuhe ℃ | Kurwanya ubukonje ℃ |
| Rubber Kamere | NR | 100 | - 50 |
| Nitrle Rubber | NBR | 120 | - 20 |
| Polychloroprene | CR | 120 | - 55 |
| Styrene Butadiene copolyme | SBR | 100 | - 60 |
| Rubic | 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 |
| Rubber | ACM | 160 | - 30 |
| Hypalon. Polyethylene | CSM | 150 | - 60 |
Ikinyugunyugu cya teflon cya Teflon cyanditse ni amalgam wa PTFE na EPHDM, ibikoresho bizwi cyane kuberako kwabo no kwihangana kurwanya itangazamakuru rikaze. PTFE ifitiye kashe itanga kurwanya imiti idasanzwe nubushyuhe bwinshi, buremeza ko ubunyangamugayo bwa kashe mugusaba ibidukikije. Icyarimwe, epdm ikintu gitanga elastique no kuramba, kuzamura ubushobozi bwa kashe bwo guhuza numubiri wa valve no kwemeza ko haguruka - Iyi myuga yibikoresho yemerera impeta yacu imukira kugirango ikore neza amazi, amavuta, gaze, amavuta yibanze, hamwe nibitangazamakuru bya aside, bituma bigira igisubizo kidasanzwe cyo gusaba byinshi. Hamwe nicyambu cyatanzwe kuva DN50 kuri DN600, ubwoko bwacu bwa Wafer Iki gicuruzwa cyashyizwe ahagaragara kugirango byorohereze byoroshye kwishyiriraho no kubungabunga byoroshye, bikubiyemo uburyo bwo guhuzagura cyangwa flange inyuma kugirango ihuze neza muburyo butandukanye bwo gutegurwa. Igishushanyo cya valve gishingiye kuri lug - Andika kabiri igice cya shaft nta pin, utezimbere inzira yo gutega umutwe igabanya igitutu cyamanutse ningufu. Niba ibikorwa byawe bikubiyemo hejuru - imiterere yubushyuhe cyangwa gukoresha ibikoresho byangiza, ikinyugunyugu cya teflon ya teflon cyanditseho impeta ihagaze nkigisubizo cyawe cyo kwizerwa no gukora neza.