Momwe mungasiyanitse pakati pa kuwotcherera khosi flange ndi lotayirira manja flange

Flange yowotcherera khosi ndi flange yotayirira ndi mitundu iwiri yosiyana ya ma flanges, omwe amasiyana mawonekedwe ndi kagwiritsidwe ntchito. Zotsatirazi ndizomwe zimasiyanitsa ma flanges a khosi ndi ma flanges otayirira:

Flange mawonekedwe:

Flat welding flange ndi khosi: Mtundu uwu wa flange uli ndi khosi lotuluka, lomwe limatchedwa khosi kapena khosi la flange. Kutalika kwa khosi nthawi zambiri kumakhala kocheperako kuposa m'mimba mwake wakunja kwa flange. Kukhalapo kwa khosi kumapangitsa khosi lathyathyathya kuwotcherera flange kukhala otetezeka kwambiri polumikiza mapaipi.
Flange yomasuka: Flange yotayirira ilibe khosi, ndipo mawonekedwe ake amakhala athyathyathya popanda khosi lotuluka.

Cholinga:

Necked flat kuwotcherera flange: Nthawi zambiri amagwiritsidwa ntchito pamakina othamanga kwambiri, kutentha kwambiri, komanso mapaipi okhala ndi zofunika kwambiri pakulumikizana kwamphamvu kwa flange. Chifukwa cha mapangidwe a khosi, amatha kupirira kupanikizika kwakukulu.
Flange yotayirira: Nthawi zambiri imagwiritsidwa ntchito pamagetsi otsika komanso kutentha kwanthawi zonse, kapangidwe kake ndi kosavuta komanso koyenera nthawi zina komwe kumakhala ndi zofunikira zochepa kuti mulumikizane ndi mphamvu.

Njira yolumikizirana:

Flange yowotcherera yokhala ndi khosi: nthawi zambiri imalumikizidwa ndi payipi powotcherera khosi la flange. Kuwotcherera kumapangitsa kuti kugwirizanako kukhale kotetezeka komanso koyenera kumalo okwera kwambiri komanso kutentha kwambiri.
Flange yotayirira: imatha kulumikizidwa ndi payipi kudzera pa mabawuti. Kulumikizana ndikosavuta komanso koyenera pamikhalidwe yotsika komanso yotsika.

Mphamvu yogwira:

Flat kuwotcherera flange ndi khosi: Chifukwa cha kapangidwe kake, zowotcherera zosalala zokhala ndi khosi nthawi zambiri zimatha kupirira kuthamanga kwambiri.
Flange yotayirira: nthawi zambiri ndi yoyenera pamiyeso yotsika.

Pochita ntchito, kusankha kwa flange yowotcherera khosi kapena flange yotayirira kumatengera momwe amagwirira ntchito pamapaipi, makamaka kupanikizika ndi kutentha. Zinthuzi ziyenera kuganiziridwa mosamala kuti zitsimikizire kuti mtundu wa flange wosankhidwa umakwaniritsa zofunikira za dongosolo.