Urufunguzo rw'ikinyugunyugu Valve Ikidodo Impeta - Sansheng Fluoroplastique
| 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: |
intebe yikinyugunyugu, ptfe intebe yumupira |
||
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.
Ikirere cy'ubushyuhe: - 10 ° C kugeza kuri 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.
Ikirere cy'ubushyuhe: - 38 ° C kugeza + 230 ° C.
Ibara: cyera
Umuyoboro wa Torque: 0%
Ubushyuhe / Ubukonje bukabije ya rubber
| 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 |
Ibinyugunyugu by'ibinyugunyugu bifunga impeta bikozwe mu ruvange rwinshi rwa PTFE (Polytetrafluoroethylene) na EPDM (Ethylene Propylene Diene Monomer), bituma habaho igihe kirekire kandi kirwanya ibitangazamakuru byinshi bitoroshye, birimo amazi, amavuta, gaze, amavuta y'ibanze, na aside. Uru ruganda rudasanzwe rwifashisha imiti idasanzwe ya PTFE, ifatanije no kwihangana no gukomera kwa EPDM, kugirango habeho igisubizo gifunga ibyemezo byerekana neza, kashe Hagati yumurongo wikinyugunyugu cyoroshye, harimo na pneumatike wafer ikinyugunyugu, kashe yacu irahujwe nubunini bunini bwa valve - kuva DN50 kugeza DN600. Byongeye kandi, izo mpeta zifunga ibintu byinshi, uhereye ku bushyuhe bwo hejuru bw’ubushyuhe muri sitasiyo y’amashanyarazi n’inganda zikomoka kuri peteroli kugeza aho ibidukikije bisabwa biboneka mu miti y’imiti, ubwubatsi bw’ubwato, metallurgie, n’inganda zo kurengera ibidukikije, n’ibindi. Ubwinshi bwibinyugunyugu byingenzi byikinyugunyugu bifunga impeta, bifatanije nubwubatsi bukomeye kandi bwizewe, bituma biba ikintu cyingenzi muburyo ubwo aribwo bwose busaba gukora kashe idahwitse.