I-flange evamile yokucindezela okuphezulu ukusetshenziswa kwama-gaskets okuvalwa (ama-oval gaskets, ama-octagonal gaskets, ama-lens gaskets, njll.) ukuguqulwa kwepulasitiki ukuze kutholakale umphumela wokuvala, oxhunywe ekugcineni kwepayipi, ukuze ipayipi lixhunywe ezingxenyeni zamapayipi, i-flange ine izimbobo, amabhawodi amakhanda amabili ukwenza ama-flange amabili axhumeke eduze.Imodi yokuvalwa kwe-high-pressure flange: umnyombo we-high-pressure self-tightening flange uhlukile, insimbi iye kwensimbi entsha uphawu, okungukuthi, ukuthembela ekuguqukeni kokunwebeka kodebe oluvalayo lwendandatho yokuvala (T-arm) ukwenza uphawu, lungolophawu oluqinile;Khona-ke inhlanganisela yengxenye yemikhono, umkhono wokunamathisela kanye nendandatho yotywino kwakha umzimba oqinile oqinile, ukuze amandla engxenye exhumayo abe makhulu kakhulu kunamandla wesisekelo samapayipi ngokwawo.Ekucindezelweni, ubambo nodebe ngokulandelana kudlala indima yamandla nokubeka uphawu, hhayi nje kuphela okungavalwa ngokuqinile, kodwa futhi kungaqinisa ipayipi, kuqinise kakhulu amandla onke wengxenye yokuxhuma.
1.Iyini indlela yokuvala ye-high-pressure flange
Isihluthulelo sokuvalwa kwengcindezi ephezului-flangeuphawu oludala lwensimbi-kuya-metal, okungukuthi, uphawu lwakhiwe ukuguqulwa okunwebekayo komlomo ovalayo (ingalo emise okwe-T) yendandatho yokuvala, bese kusetshenziswa inhlanganisela yokuqina komkhono kanye nohlaka lwamathambo. hlanganisa indandatho yokuvala kanye nophawu oludala lwensimbi ukuya kwensimbi.Amandla esisekelo sepayipi makhulu kakhulu kunamandla wesisekelo sepayipi ngokwayo.Amazinga ahlukahlukene we-pipe flange kanye namafomu angaphezulu okuvalwa kwe-flange angasetshenziswa ukuhlangabezana nezidingo ezihlukahlukene zomsebenzisi nezobunjiniyela
Yiqiniso, amafomu ahlukene okuxhumeka kwe-high-pressure flange, izingxenye kanye nemishini edingekayo kunqunywa ngokuvumelana nezimo ezithile.Isibonelo, ama-flange gaskets nawo ahlukile ngokuya ngamazinga ahlukene wokucindezela, kusukela ku-asbestos gasket enengcindezi ephansi, i-asbestos gasket enengcindezi ephezulu kuya ku-gasket yensimbi.Kuyadingeka ukubona izimo eziphakathi nendawo zokusebenza ze-high-pressure flange
2. Yiziphi izici ze-high-pressure flange?
I-high-pressure flange isetshenziswa kakhulu ekufakweni kwamapayipi.Ukuxhumeka kwe-high-pressure flange kuyindlela ebalulekile yokuxhuma ekwakhiweni kwamapayipi.Ukuxhumana phakathi kwamapayipi kudlala indima ebalulekile kanye nenani.Uyazazi izici ze-high-pressure flange?
1. Umgomo wokuvala ungowokuguqulwa kwepulasitiki.
2. Ixhunywe ngamabhawodi
3. Ibhawodi izothwala amandla aqinile, ingcindezi yokuhluka kwezinga lokushisa kanye nezingcindezi eziningi zangaphandle ezifana nomzuzu wokugoba netorque.
4. Ivolumu enkulu, isisindo esinzima, ukufakwa okunzima nokubeka
5. Ukusebenza kokuvala akuzinzile, ikakhulukazi ezimweni ezinzima (ukushisa okuphezulu, ukucindezela okuphezulu, indawo enobuthi obukhulu), okulula ukuvuza, okubangela imiphumela emibi.
Isikhathi sokuthumela: Jul-22-2022
