Adaftar Flange

Haɗin flange shine bututu biyu, kayan aikin bututu ko kayan aiki, da farko an gyara su akan flange, sannan tsakanin flanges biyu tare da kushin flange, kuma a ƙarshe tare da kusoshi don cire flanges biyu tare da haɗin gwiwa mai iya cirewa. Ana iya haɗa haɗin kai tsakanin bututun da ke tsaye da kayan aiki mai juyawa ko jujjuyawar.

Flange dangane za a iya kullum zuwa kashi biyar iri: lebur waldi, gindi waldi, soket waldi, sako-sako da hannun riga, thread.

Ga nau'ikan bayani dalla-dalla iri huɗu:

1. Flat waldi: kawai waldi na waje Layer, ba bukatar weld na ciki Layer; Gabaɗaya ana amfani da shi a cikin matsakaita da ƙananan bututun matsa lamba, matsa lamba na bututun bai wuce 0.25mpa ba. Akwai nau'i uku na sealing surface na lebur waldi flange, wato santsi irin, concave da convex irin da tenon tsagi irin, daga cikin abin da santsi irin ne mafi yadu amfani, da araha, kudin-tasiri.

2. Butt walda: ciki da waje yadudduka na flange ya kamata a welded. Ana amfani da shi gabaɗaya don matsakaita da babban matsa lamba, kuma matsa lamba na bututun yana tsakanin 0.25 da 2.5MPa. The sealing surface na butt waldi flange dangane ne concave-convex, shigarwa ne mafi hadaddun, don haka da aiki kudin, shigarwa Hanyar da karin kayan kudin ne in mun gwada da high.

3. Socket waldi: kullum amfani da bututu tare da maras muhimmanci matsa lamba kasa da ko daidai da 10.0mpa da maras muhimmanci diamita kasa da ko daidai da 40mm.

4. Sako da hannun riga: kullum amfani da matsa lamba ba high amma matsakaici ne mafi m a cikin bututun, don haka irin wannan flange yana da karfi lalata juriya, kayan ne yafi bakin karfe.

Irin wannan haɗin da aka yafi amfani dashi don haɗawa da bututun ƙarfe na ƙarfe, bututun rufin roba, bututun ƙarfe mara ƙarfe da bawul ɗin bawul, da dai sauransu, ana amfani da haɗin haɗin kayan aiki da flange kuma ana amfani da haɗin flange.

Tsarin haɗin flange shine kamar haka:

Na farko, haɗin flange da bututun ya kamata ya dace da buƙatun masu zuwa:

1. Cibiyar bututu da flange ya kamata su kasance a kan matakin guda.

2. The sealing surface na bututu cibiyar da flange ne 90 digiri a tsaye.

3. Matsayin flange bolts a kan bututu ya kamata ya kasance daidai.

Na biyu, gasket flange gasket, bukatun su ne kamar haka:

1. a cikin bututu guda ɗaya, flange tare da matsa lamba ɗaya yakamata ya zaɓi gasket iri ɗaya, don sauƙaƙe musayar juna a nan gaba.

2. don amfani da bututun roba, gasket kuma shine mafi kyawun zaɓi na roba, kamar bututun ruwa.

3. ka'idodin zaɓi na gasket shine: kamar yadda zai yiwu zuwa zaɓin ƙaramin faɗi, wannan shine don tantance yanayin gasket ɗin ba za a murƙushe shi ba ya bi ka'ida.

Na uku, haɗa flange

1. duba ko flange, kusoshi da gasket bayani dalla-dalla hadu da bukatun.

2. Ya kamata a kiyaye farfajiyar rufewa da santsi da kyau, ba tare da burrs ba.

3. igiyar kulle don kammalawa, ba zai iya samun lahani ba, chimerism zuwa na halitta.

4. Rubutun gasket ya kamata ya zama mai sassauƙa, ba sauƙin tsufa ba, babu lalacewa, wrinkles, scratches da sauran lahani a saman.

5. Kafin hada flange, tsaftace flange, cire mai, ƙura, tsatsa da sauran nau'i, kuma cire layin rufewa.

Na hudu, flange taro

1. Ƙimar rufewa na flange yana tsaye zuwa tsakiyar bututu.

2. Za a shigar da bolts na ƙayyadaddun ƙayyadaddun bayanai a cikin wannan hanya.

3. Matsayin shigarwa na flange a kan bututun reshe ya kamata ya kasance fiye da 100 mm daga bangon waje na hawan, kuma nisa daga bangon ginin ya kamata ya zama fiye da 200 mm.

4. Kada a binne flange kai tsaye a cikin ƙasa, mai sauƙin lalacewa, idan dole ne a binne ku a cikin ƙasa, wajibi ne a yi aiki mai kyau na maganin lalata.

Haɗin flange shine yanayin haɗi mai mahimmanci a cikin ginin bututun.

Flange iri, bisa ga flange da bututu kafaffen hanya a cikin thread flange, waldi flange, sako-sako da flange; Dangane da nau'in siginar rufewa, ana iya raba nau'in santsi, nau'in concave da nau'in convex, nau'in tsagi na tenon, nau'in ruwan tabarau da nau'in tsagi na trapezoidal.

Gabaɗaya ƙananan ƙananan ƙananan ƙananan diamita tare da flange waya, babban matsa lamba da ƙananan matsa lamba babban diamita tare da flange waldi, flange kauri da haɗa diamita da kuma adadin matsa lamba daban-daban ya bambanta.

Dangane da matakan matsin lamba daban-daban, gas ɗin flange suma ana yin su ne da abubuwa daban-daban, daga ƙananan gaskets na asbestos, babban matsi na asbestos gaskets da gaskets tetrafluoron zuwa gaskets na ƙarfe.

Haɗin flange yana da sauƙin amfani kuma yana iya jure babban matsa lamba.

A cikin bututun masana'antu, ana amfani da haɗin flange sosai, kamar a cikin tsarin samar da ruwa na wuta na cikin gida, bawul ɗin malam buɗe ido, bawul ɗin ƙofar, bawul ɗin duba da sauran nau'ikan bawul da haɗin bututun.

Babban halaye na haɗin flange yana da sauƙin rarrabawa, ƙarfin ƙarfi da kyakkyawan aikin rufewa. Lokacin shigar da flanges, flanges biyu ya kamata su kasance daidai da juna. Bai kamata a lalata saman hatimi na flanges ba kuma ya kamata a tsaftace shi. Flange gaskets ya kamata a zaba bisa ga ƙira bukatun.