Teitei-Whakaahua Resilient Resilient Butterfly Valve Liner - Sansheng Fluoroplastics
| Rauemi: | PTFE+EPDM | Media: | Te wai, te hinu, te hau, te turanga, te hinu me te waikawa |
|---|---|---|---|
| Rahi Tauranga: | DN50-DN600 | Taupānga: | Nga Tikanga Teitei |
| Ingoa Hua: | Momo Angiangi Raina Pokarekare Hangarau Hangarau Hinenga Rerehua, Pneumatic Wafer Butterfly Valve | Hononga: | Wafer, Flange Mutunga |
| Momo takirere: | Rererere Rerehua, Momo Puka Takirua Haurua Waa Rerehua Rererere Kore he Pin | ||
| Maama Nui: |
seat butterfly valve, ptfe seat ball valve |
||
Pango/Kakariki PTFE/ FPM +EPDM Rubber Valve Seat mo Butterfly Valve Seat
Ko te PTFE + EPDM ko nga tuuru rapa rapa i hangaia e te SML e whakamahia nuitia ana i roto i te pueru, te teihana hiko, te petrochemical, te whakamahana me te whakamatao, te rongoa, te hanga kaipuke, te whakarewa, te ahumahi marama, te tiaki taiao me etahi atu mara.
Te mahi hua: te parenga teitei o te pāmahana, te pai o te waikawa me te alkali parenga me te hinu hinu; me te pai o te rebound, te pakari me te mau tonu me te kore e pakaru.
PTFE+EPDM
Ko te raina Teflon (PTFE) ka whakakikorua i te EPDM kua herea ki tetahi mowhiti phenolic maataki i te paenga nohoanga o waho. Ka toro atu te PTFE ki runga i nga kanohi o te nohoanga me te taha o waho o te hiri hiri, ka kapi katoa i te paparanga elastomer EPDM o te nohoanga, e whakarato ana i te kaha mo te hiri i nga kakau takirere me te kōpae kati.
Awhe pāmahana: -10°C ki te 150°C.
Wahine PTFE (Polytetrafluoroethylene)
Ko te PTFE (Teflon) he waerau e hangai ana ki te fluorocarbon me te tikanga ko te tino matū atete o nga kirihou katoa, me te pupuri i nga waahanga whakamaarama wera me te hiko. He iti te whakarea o te waku o te PTFE na reira he pai mo te maha o nga tono taipana iti.
Ko tenei rauemi kaore i te poke, ka whakaaetia e te FDA mo nga tono kai. Ahakoa he iti nga ahuatanga miihini o te PTFE, ka whakatauritea ki etahi atu kirihou kua hangaia, ka whai hua tonu ona taonga mo te whānuitanga o te pāmahana.
Awhe pāmahana: -38°C ki te +230°C.
Tae: ma
Apiti taipana: 0%
Te Wera / Te Matao o rapa rereke
| Ingoa Rupa | Ingoa Poto | Te Wea ℃ | Ātete Matao ℃ |
| Ruapa maori | NR | 100 | -50 |
| Nitrle Rubber | NBR | 120 | -20 |
| Polychloroprene | CR | 120 | -55 |
| Styrene Butadiene copolyme | SBR | 100 | -60 |
| Ruapa Hikaona | SI | 250 | -120 |
| Rerewharewha | FKM/FPM | 250 | -20 |
| Polysulfide rapa | PS / T | 80 | -40 |
| Vamac(Ethylene/Acrylic) | EPDM | 150 | -60 |
| Puti Rubber | IIR | 150 | -55 |
| Rupa polypropylene | ACM | 160 | -30 |
| Hypalon. Polyethylene | CSM | 150 | -60 |
Ma te rahi o te tauranga mai i te DN50 ki te DN600, ko ta matou wafer-momo raina waenga ngohengohe-hiri te rewharewha rewharewha, tae atu ki te momo angiangi pneumatic butterfly valve, he whai hua me te ngawari ki te whakauru ki nga punaha o naianei. Ko te hoahoa ka arotau i te mana wē me tana momo lug auaha rua haurua takere rewharewha rererere kore titi, whakarite he turuturu-tohu mahi ahakoa i raro i nga tikanga tino wero. Ko te mea nui, kaore i te whakawhäitihia tana tono ki nga ahuatanga teitei-te pāmahana engari ka puta puta noa i te kakano, te teihana hiko, te petrochemical, te whakamahana me te pouaka whakamahana, te rongoa, te hanga kaipuke, te miihini, te ahumahi marama, me nga mara tiaki taiao.Sansheng Fluorine Plastics kua whakatapua ki te turaki i nga rohe. o nga mea ka taea i roto i te hangarau whakahaere wai. Ko ta matou riipene rererere resilient resilient resilient resilient resilient resilient valve resilient resilient resilient resilient resilience resilient valve valve rail resilient e tohu ana i te tino pekepeke whakamua i roto i ta matou whainga ki te whakarato i nga hua kaore i te tutuki noa engari ka nui ake i nga tumanako a o taatau kiritaki mo te mahi, te pono, me te utu - Ko tenei whakapumautanga ki te hiranga tetahi waahanga o ta maatau kaupapa whanui ki te akiaki i nga mahi auaha i roto i te umanga me te whakarato otinga hei whakatutuki i nga wero tino uaua e pa ana ki o taatau kaihoko.