I-valve yebhola ye-flange enezinhlangothi ezintathu

Isimiso Sokusebenza

Isimiso sokusebenza se-valve yebhola ye-flange yefektri ye-Shenchi ekwazi ukumelana nokugqwala isekelwe eziteshini ezimise okuka-L noma ezimise okwe-T ezisikwe ebholeni. Ibhola lifakwa phakathi nendawo ye-valve bese lizungeziswa ngesibambo. Uma ibhola lizungeza, amashaneli aqondana noma asuke ezimbobeni zamavalvu ahlukene, ebona ukushintsha, ukuhlanganisa, noma ukuhlukaniswa kwesiqondiso sokugeleza okumaphakathi.

Ibhola elimise okwe-L:

 Ukuzungezisa okungu-90° kuvumela indawo ephakathi nendawo ukuthi ishintshe isuka endaweni yokungena iye kunoma iyiphi indawo, elungele ukubuyisela emuva izimo nge-inlet eyodwa nama-inlet amabili noma ama-inlet amabili kanye ne-outlet eyodwa, njengokuphakela uketshezi ngokushintshana kuma-reactor amabili.

Ibhola elimise okwe-T: 

Ukuzungezisa okungu-180° kuvumela zonke izimbobo zontathu ukuthi zixhunywe ngesikhathi esisodwa noma noma yiziphi izimbobo ezimbili ukuthi zixhumeke, zilungele ukuxutshwa imidiya emibili bese ikhipha (ukuhlanganisa), noma ukuhlukanisa imidiya eyodwa kokuphumayo okubili (ukuhlukanisa), njengasezimisweni zokuxuba amanzi ashisayo nabandayo endaweni yomoya.

Amapharamitha womkhiqizo:

Igama Lomkhiqizo: I-Three-Way Flanged Ball Valve	Imininingwane: (1/8"-4") DN6-DN100
Ingcindezi Yokuzisholo: PN16	Impahla Yomzimba: WCB, SUS304 (CF8), SUS316L (CF3M)
Amazinga: ANSI, BS, DIN, ISO, JIS	Izinga Lokushisa Elisebenzayo: -20 ℃ ~ +150 ℃ (okujwayelekile), kufika ku-+350 ℃ (izinga lokushisa eliphezulu), lehle liye ku -196 ℃ (izinga lokushisa eliphansi)
Impahla Yensimbi Yangaphakathi: WCB, SUS304 (CF8), SUS316L (CF3M)	I-Medium Temperature: Izinga lokushisa eliphakeme, izinga lokushisa eliphansi, izinga lokushisa eliphakathi, izinga lokushisa elivamile
Indlela Yokusebenza: Imanuwali	Izimpawu: EPDM, PPL
Indlela Yokuxhuma: Ukuxhumeka kwe-Flange	Izicelo: Amanzi, umoya, igesi, uwoyela, uketshezi, njll.
Umsuka: China	Isampula: Amasampuli ayatholakala

Izinzuzo ze-Flange Connection:

Amavalvu ebhola e-Shenchi 3-way flanged asebenzisa ukuxhumana kwe-flange. Uma kuqhathaniswa nokuxhumana okunentambo, ukuxhumeka kwe-flange kunikeza ukumelana nokucindezela okuphezulu; isilinganiso se-PN16 singamelana ngokuzinzile nokucindezela kwe-1.6MPa. I-Disassembly ilula, yenza kube lula ukuhlolwa nokugcinwa kwamapayipi njalo. Ukubekwa uphawu okuthembekile kuqinisekiswa; i-gasket ye-flange namabhawodi asebenza ndawonye ukuze aqede ubungozi bokuvuza. Ifanele amapayipi anobubanzi obukhulu; kuma-diameter angaphezu kwe-DN50, lapho uxhumo olunentambo lunzima, ama-flanges ayisinqumo esijwayelekile. I-Shenchi, umkhiqizi wamavalvu ebhola we-3-way-flanged waseShayina, inikeza ama-flange avumelana namazinga e-ANSI, BS, DIN, kanye ne-JIS, ehlangabezana nezidingo zamakhasimende omhlaba.

Iphuzu Elibalulekile Lokufaka 1:Ukuqondisa kweFlange

Ukuqondanisa I-Flange Uma ufaka i-valve yebhola ye-Shenchi ye-flange ye-flange, ubuso be-flange kufanele buhambisane. Ama-flange amabili kufanele ahambisane futhi agxile, ukuchezuka kungeqi ububanzi obuvumelekile be-flange gasket. Ukuphoqelela ukuqondanisa kwebholithi kuzodala ukuguquguquka komzimba we-valve, kuthinte ukujikeleza kwebhola nokusebenza kokuvala. Ngemuva kokuqondanisa, i-gasket kufanele ibekwe phakathi nendawo futhi akufanele isuswe. I-valve yebhola ye-flange enenani eliphansi lentengo ephansi ayilingani nekhwalithi ephansi; Imikhiqizo ye-Shenchi inikeza ukunemba okuphezulu nokufakwa kalula. Amavalvu ebhola le-flange anezinhlangothi ezintathu ezikwazi ukumelana nokugqwala aneziqephu ze-flange ezihlangabezana nezindinganiso, okuqinisekisa ukuvaleka okuthembeke kakhudlwana.

Iphuzu Lokufaka Lesibili: Ukuqiniswa kwe-Bolt

Amabhawudi e-Flange kufanele aqiniswe ngokudayagonali ngezigaba. Faka i-torque kancane kancane ngezigaba ezingu-2-3, ulandele ukulandelana kwe-diagonal engu-180 °. Ungaqinisi uhlangothi olulodwa ngesikhathi esisodwa, ngaphandle kwalokho ukucindezela okungalingani ku-gasket kuzodala iziteshi zokuvuza. I-torque ye-bolt kufanele ihlangabezane namanani ajwayelekile; ukuqinisa ngokweqile kuzolimaza i-flange noma amabhawodi, kuyilapho ukuqinisa kancane kuzoholela ekuvaleni okunganele. Imboni ye-Shenchi 3-way flange ball valve ihlinzeka ngetafula le-torque elinconywayo ukuze abafaki babhekisele kulo. Lawa maphuzu okufaka abalulekile ekuqinisekiseni ukusebenza kwamavalvu angavuzi isikhathi eside; sicela ulandele ngokuqinile imininingwane.

Iphuzu Lokufaka 3: Ukusekela Nokuhlanza Amapayipi

Ngaphambi kokufakwa, ingaphakathi lepayipi kufanele lihlanzwe ukuze kukhishwe i-slag yokushisela, amafayili ensimbi, isihlabathi nokunye ukungcola. Izinto zangaphandle ezingena ku-valve cavity zingaklwebha ibhola noma zivale, okuholela ekuvuzeni. Ipayipi kufanele lisekelwe ngokuzimela; i-valve akufanele ithwale isisindo sepayipi. Ama-valve ebhola e-tee flange enobubanzi obukhulu ayasinda; ukwehla kwepayipi kungadonsela iflange phakathi nendawo, kulimaze uphawu. Amavalvu ebhola e-tee flange angagqwali enziwe ngezinto ze-WCB, SUS304, noma ze-SUS316L, ezinomgogodla wethusi noma wensimbi engagqwali. Ngemva kokuqeda amaphuzu okufaka, isibambo kufanele sijikeleze ngokukhululekile ngaphandle kokujamza; i-valve ibe isilungele ukusetshenziswa.