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Takitoru Wehenga Rerehua Valve
tawhā
Paerewa Hoahoa: API 609
Haumaru ahi: API 607/6FA
Te Whakatauranga Whakanui-Pamahana: ASME B16.34
Awhe Rahi: 2" ki te 80"
Awhe Peehanga: Te akomanga 150 ki te 600
Whakamutunga Hononga: Wafer, Lug, Flanged RF, RTJ, Butt Weld
Ahu Whakamutunga Flange: ASME B16.5 (≤24"), ASME B16.47 Rangatū A, B ranei (>24")
Nga Rahi Whakamutunga Whakamutunga Puta: ASME B16.25 Kanohi ki te Kanohi
Ahu kanohi ki te Kanohi: API 609
Tirotiro me te Whakamatau: API 598
Nga Rawa Tinana: WCB, CF8, CF3, CF3M, CF8M, A995 4A, 5A, 6A, C95800, INCONEL 625, INCONEL 825, MONEL, WC6, WC9.
Rauemi hiri: Te hiri o te kopae kua whakakikoruatia, te mowhiti whakarewa katoa, PTFE
Ko nga taputapu kikii: graphite, graphite me te waea inconel, PTFE
Te pāmahana: -196 ki te 425 ℃
Whakataki Hua
Ko te takitoru te takirere purerehua he whaa hurihanga, engari ko te mema hiri ehara i te kōpae, engari he mowhiti hiri kua whakauruhia ki runga i te kōpae.He rite ki nga marere paoro, ka whakamahia nga reera rewharewha takitoru hei paahi-atu, kaore e pai mo nga tono mana kaha.Na te mea i hangaia e toru nga waku, karekau he waku i waenga i te mowhiti hiri o te kōpae me te nohoanga i te wa e tuwhera ana, e kati ana, na reira ka pai ake te ora o te takirere.Kei te pupuri tonu te kōpae i roto i te pokapū takirere ahakoa i te whakatuwheratanga, ka kaha te rere o te kōpae ki te reo, no reira ko te tikanga ka whakamahia nga maru whakatiki toru mo te paipa i runga ake i te 8", no te mea mo nga rahi iti, he nui te ngaro o te mana rere. .Ki te whakatauritea ki te poipoi me te kuaha o te ao, he nui ake te ohanga o te rererererere, na te mea he poto te roa o te kanohi ki te kanohi.Engari he herenga ano mo nga reera rerehua whakaahuru takitoru, ko te tikanga kaore i te tino teitei te pehanga tono.Ka whakamahia nuitia te takitoru o te rewharewha rewharewha i roto i te hinu me te hau, te petrochemical, te tipu hiko, te maimoatanga wai, aha atu.