Ana amfani da flange mai ƙarfi don haɗa bututu ko kayan aiki tare da matsa lamba sama da 10MPa. A halin yanzu, yafi hada da gargajiya high-matsi flange da high-matsi kai tightening flange.
Flange Babban Matsi na gargajiya
Bayyani na Gargajiya Babban Matsi na Flange
Flange babban matsi na gargajiya wani bangare ne da ke amfani da nakasar filastik na gasket ɗin rufewa (gask ɗin oval, gasket octagonal, gasket ruwan tabarau, da sauransu) don cimma tasirin rufewa. An haɗa shi zuwa ƙarshen bututu don yin bututu da bututu suna haɗuwa da juna. Akwai ramuka a kan flange, kuma flanges biyu suna da alaƙa ta ƙuƙumman kusoshi.
Babban matsi na gargajiya gabaɗaya ya ƙunshi nau'i-nau'i na flanges, gasket da kusoshi da goro da yawa. An shigar da gasket ɗin rufewa tsakanin wuraren rufewa na flange biyu. Bayan matsawa goro, takamaiman matsa lamba akan farfajiyar gasket ɗin rufewa ya kai wani ƙima, wanda zai haifar da nakasar filastik kuma ya sa haɗin gwiwa ya yi ƙarfi. Ana iya amfani da wannan fom don masu ƙonewa, fashewar abubuwa, kafofin watsa labarai masu guba da lokatai masu yawa, amma amincin hatimi ba shi da kyau.
(Tsarin haɗin flange mai matsa lamba-Welding Neck Flange)
Wasu:Zamewa Kan Flange,Zamewa Akan Flange Plate
Siffofin Flange na Babban Matsi na Gargajiya
1. Ka'idar rufewa ta kasance na lalata filastik
2. Ƙaƙwalwar haɗi
3. Bolts za su ɗauki tashin hankali, damuwa da bambancin zafin jiki, lokacin lankwasawa, juzu'i da sauran matsalolin waje
4. Yana da girma da nauyi, kuma yana da wuyar shigarwa da matsayi.
5. Ayyukan rufewa mara kyau, musamman ma a cikin yanayi mai tsanani (zazzabi mai zafi, matsanancin matsa lamba, da matsakaici mai guba), yana da wuyar yabo, yana haifar da sakamako mai tsanani.
Halayen aikace-aikacen Flange na Babban Matsi na Gargajiya:
Babban matsi flange ana amfani da yafi a cikin shigarwa bututu. Haɗin flange mai ƙarfi shine hanya mai mahimmanci don haɗin ginin bututun. Ya fi haɗa haɗin tsakanin bututu, yana taka muhimmiyar rawa da ƙima. Haɗin flange mai ƙarfi shine gyara bututu biyu, kayan aikin bututu ko kayan aiki akan farantin flange bi da bi, ƙara flange gaskets tsakanin flanges biyu, da ɗaure su tare da kusoshi don kammala haɗin. Wasu kayan aikin bututu da kayan aiki suna da nasu flanges, wanda kuma na cikin haɗin flange.
Ayyukan Gargajiya na Ƙarƙashin Matsi na Gargajiya:
1. Wear juriya: abun ciki na Al2O3 a cikin yumbu Layer na yumbu liyi hada karfe bututu ne mafi girma fiye da 95%, da micro taurin ne HV1000-1500, don haka yana da musamman high lalacewa juriya. Juriyar sawa ya fi sau goma sama da na matsakaicin ƙarfe na carbon da aka kashe, kuma ya fi na tungsten carbide.
2. Lalata resistant tukwane ne tsaka tsaki kayan da barga sinadaran Properties, m lalata juriya da acid juriya, da kuma iya tsayayya daban-daban inorganic acid, Organic acid, Organic kaushi, da dai sauransu Its lalata juriya ne fiye da sau goma na bakin karfe.
Nau'in Ƙarfafa Kai Mai Matsi
Gabatarwar samfur Nau'in Tsantsin Kai Mai Matsi:
Babban matsi kai matsi flange wani sabon nau'i ne na babban matsi na flange, wanda ya fi dacewa da haɗin bututun a ƙarƙashin yanayin aiki mai tsanani kamar matsa lamba, babban zafin jiki da kuma lalata. Flange na gargajiya ya dogara da nakasar filastik na gasket don cimma aikin rufewa, wanda ke cikin hatimi mai laushi. Babban matsi mai matse kai mai ƙarfi sabon hatimi ne na musamman, wanda hatimi ne mai ƙarfi da aka kafa ta nakasar lallausan leɓe (T-hannu) na zoben rufewa.
Tsarin Samfura na Nau'in Matsi Mai Girma:
Gabaɗaya wanda ya ƙunshi ferrule, soket, zoben rufewa da kuma kusoshi.
1. Metal sealing zobe: sealing zobe ne core part na high-matsi kai tightening flange, da giciye sashe yayi kama da "T" siffar. Bayan an haɗa flange, rebar na zoben hatimi yana manne ta ƙarshen fuskoki biyu na haɗin haɗin HUB kuma ya zama cikakke tare da taken, wanda ke inganta ƙarfin ɓangaren haɗin gwiwa; Hannun biyu na sashin "T", wato lebe mai rufewa, da mazugi na ciki na haɗin gwiwar hannu sun samar da wani yanki mai rufewa, wanda ya shimfiɗa kyauta a ƙarƙashin ƙarfin waje (a cikin iyakar yawan amfanin ƙasa) don samar da hatimi.
2. Socket: Bayan da soket HUBs guda biyu suna manne da ferrule, ana matse su a kan haƙarƙarin zoben hatimi, kuma leɓen rufewa ya ɓace daga saman murfin soket ɗin na ciki, wanda ke dawo da lodin saman murfin ciki. na soket baya zuwa leben zoben hatimi, yana samar da hatimin ƙwanƙwasa mai ƙarfi.
3. Ferrule: ferrule za a iya daidaita shi da yardar kaina a cikin 360 ° shugabanci don sauƙi shigarwa.
4. Hudu sets na mai siffar zobe kusoshi: kullum, kawai hudu sets na tangential high-matsa lamba mai siffar zobe kusoshi ake bukata ga kowane sa na high-matsa lamba kai tightening flange don kammala overall firmness.
Siffofin Samfura na Nau'in Matsi Mai Girma:
1. Seling Hanyar: core na high-matsa lamba kai tightening flange ne na musamman karfe zuwa karfe sabon hatimi, wato, hatimi da aka kafa ta na roba nakasawa na sealing lebe (T-hannu) na sealing zobe, wanda nasa ne. zuwa hatimi mai wuya; Ana amfani da haɗin hannun hannu, ferrule da zoben rufewa don samar da jiki mai ƙarfi, wanda ke sa ƙarfin ɓangaren haɗin gwiwa ya fi ƙarfin ƙarfin tushe na bututu da kansa. Lokacin da aka danna, haƙarƙari da lebe suna taka rawar ƙarfi da hatimi bi da bi, wanda ba zai iya ƙarfafa hatimin da kansa kawai ba, har ma yana ƙarfafa bututun, yana haɓaka ƙarfin haɗin gwiwa gaba ɗaya.
2. Ƙaƙƙarfan ƙaƙƙarfan abu: A mafi yawan lokuta, babban matsi mai ƙarfi mai ƙarfi a cikin haɗin kai zai iya ɗaukar nauyin ɗawainiya fiye da bututun kanta; Gwaje-gwaje masu lalacewa sun nuna cewa flange ɗin har yanzu yana nan ba tare da yabo ba bayan bututun ya gaza ƙarƙashin nauyi mai ƙarfi.
3. Juriya na lankwasawa: adadi mai yawa na gwaje-gwaje sun nuna cewa flange ba zai zube ba ko ya zama sako-sako yayin ɗaukar babban nauyin lanƙwasawa. Ainihin gwajin: DN15 babban matsi mai matsi flange yana waldawa akan bututu kuma an sanye shi da lanƙwasawa da yawa. Haɗin babban matsi da kai flange ba zai zube ba kuma kusoshi ba za su zama sako-sako ba.
4. Compressibility: a cikin al'ada bututu aikace-aikace, high-matsi kai tightening flanges ba zai dauki obalodi matsawa; Lokacin da nauyin matsawa mafi girma ya faru, matsakaicin nauyin nauyi a kan babban matsi mai ƙarfi mai ƙarfi yana ƙaddara ta iyakar ƙarfin bututu.
5. Ƙaddamar da tasiri: ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan, wanda zai iya jure wa tasirin tasirin da flange na gargajiya na gargajiya ba zai iya ɗauka ba; Ƙarfe na musamman zuwa tsarin rufewa na ƙarfe yana haɓaka juriya na tasiri sosai.
Juriya na lalata: juriya na lalata abubuwa daban-daban na iya saduwa da buƙatun kariya na lalata na musamman na yanayin amfani daban-daban.
Lokacin aikawa: Dec-06-2022
