Yini imbangelaukuvuza kwe-flange? Izisebenzi zasefekthri zaseFrance zafingqa izizathu eziyisikhombisa ezilandelayo zokuvuza, ngethemba lokusiza abangani abadinga usizo.
1, ukuvuza kwe-flangeisizathu: umlomo ongalungile
Ijoyinti elinyakazayo yilapho ipayipi ne-flange ku-perpendicular, kodwa kokubiliama-flangeazigxilile. Ii-flangeayigxilile, ngakho-ke amabhawodi azungezile awakwazi ukudlula ngokukhululeka emgodini webholidi. Uma zingekho ezinye izindlela, ama-reaming noma amabhawodi amancane angafakwa ezimbotsheni zamabhawodi, okunciphisa ukungezwani kuwo womabili ama-flange. Ngaphezu kwalokho, indawo yokuvala indawo yokuvala nayo ichemile, okulula kakhulu ukuvuza.
2, ukuvuza kwe-flangeizizathu: ukugqwala umphumela
Ngenxa yokuthi i-gasket iye yagqwala yi-corrosive medium isikhathi eside, i-gasket iye yashintsha amakhemikhali. I-corrosive medium ingena ku-gasket, eqala ukuthamba futhi ilahlekelwe ukucindezelwa, kubangelei-flangeukuvuza.
3, ukuvuza kwe-flange kubangela: ukuchema
Ukuphambuka kubhekisela epayipini futhi i-flange ayiqondile, isikhungo esihlukile, i-flange surface ayihambisani. Ukuvuza kwe-Flange kwenzeka lapho ingcindezi ephakathi kwangaphakathi idlula ukucindezela komthwalo we-gasket. Lesi simo sibangelwa kakhulu ukufakwa noma ukulungiswa futhi kulula ukusibona. Uma nje ukuhlolwa kwangempela kuqediwe, ingozi ingagwenywa.

4, ukuvuza kwe-flange kubangela: ukuvuleka komlomo
Ukuvula kubhekisela kugebe le-flange likhulu kakhulu. Lapho imvume ye-flange inkulu kakhulu futhi ibangela imithwalo yangaphandle (efana ne-axial noma imithwalo egobayo), i-gasket izothinteka noma inyakaziswe, ilahlekelwe amandla ayo okucindezela futhi kancane kancane ilahlekelwe amandla e-kinetic ophawu, okuholela ekuhlulekeni.
5, ukuvuza kwe-flange kubangela: isenzo sokucindezela
Lapho ufaka ama-flanges, ukuhlanganiswa kwama-flange amabili kusezingeni eliphakeme, kodwa ekukhiqizeni uhlelo, ngemva kokuba ipayipi ingena phakathi nendawo, izinga lokushisa lepayipi lizoshintsha, okuholela ekwandeni noma ekuguqulweni kwepayipi, ukuze i-flange ibe ngaphansi kokugoba. ukulayisha noma ukugunda amandla, okungaholela kalula ekuhlulekeni kwe-gasket.
6, isizathu sokuvuza kwe-flange: imbobo engalungile
Imbobo engalungile ibonisa ukuthi ipayipi ligxile ku-flange, kodwa ibanga phakathi kwamabhawudi amabili likhulu uma liqhathaniswa nembobo yebhawodi. Imbobo engalungile izobangela ukuthi ibhawudi licindezeleke futhi ngeke lisuse amandla. Lokhu kuzodala amandla e-shear kubhawodi futhi ibhawodi lizonqanyulwa isikhathi eside, okuholela ekuhlulekeni kophawu.
7. Ukuvuza kwe-Flange kubangela: ukunwetshwa kokushisa kanye nokunciphisa okubandayo
I-bolt iyanda noma inkontileka ngenxa yokwanda okushisayo nokufinyela kwe-fluid medium, ngakho-ke i-gasket izodala igebe, futhi okuphakathi kuzovuza ngokucindezela.
Amaphuzu ayisikhombisa angenhla yizizathu ezivamile zokuvuza kwe-flange. Uma udinga ukwazi okwengeziwe nge-flange nendololwane noma oda indololwane ye-flange, ungasithinta. Sibheke ngabomvu ukubambisana nawe.