Flange kev twb kev txuas yog kho ob lub kav dej, cov yeeb nkab fittings los yog cov khoom siv ntawm lub flange, thiab nruab nrab ntawm ob lub flanges, nrog flange pads, bolted ua ke kom tiav qhov kev sib txuas.Qee qhov fittings thiab cov khoom muaj lawv tus kheej flanges thiab tseemflanged.Flange kev twb kev txuas yog ib txoj kev txuas tseem ceeb rau kev tsim cov kav dej.Lub flange kev twb kev txuas yog ib qho yooj yim mus use thiab muaj peev xwm tiv taus siab loj.Hauv kev lag luam cov kav dej, hauv tsev, cov yeeb nkab txoj kab uas hla yog me me thiab qissiab, thiab flange kev twb kev txuas tsis pom.Yog tias koj nyob hauv chav boiler lossis chaw tsim khoom, muaj cov kav dej flanged thiab cov khoom siv txhua qhov chaw.

1, Raws li kev sib txuas hom flange kev sib txuas tuaj yeem muab faib ua:phaj tiaj vuam flange, caj dab tiaj vuam flange, caj dab taub qab vuam flange, lub qhov (socket) vuam flange, threaded flange, flange npog, nrog caj dab khub Welding nplhaib xoob flange, tiaj vuam nplhaib xoob flange, nplhaib zawj flange thiab flange npog, loj txoj kab uas hla flange , loj txoj kab uas hla siab caj dab flange, yim lo lus dig muag phaj, taub qab vuam nplhaib xoob flange, thiab lwm yam.