1. Kutentha kwapangidwe ndi kupanikizika kwa chidebe;

2. Miyezo yolumikizira ma valve, zolumikizira, kutentha, kuthamanga, ndi milingo yolumikizidwa nayo;

3. Chikoka cha kupsyinjika matenthedwe pa flange wa chitoliro kulumikiza mu ndondomeko mapaipi (mkulu-kutentha, matenthedwe mapaipi);

4. Njira ndi magwiridwe antchito apakatikati:

Pakuti muli pansi zingalowe zinthu, pamene zingalowe digiri zosakwana 600mmHg, kuthamanga mlingo wa flange kulumikiza sayenera kukhala zosakwana 0.6Mpa; Pamene digiri ya vacuum ndi (600mmHg ~ 759mmHg), kuthamanga kwa flange yolumikizira sikuyenera kukhala kuchepera 1.0MPa;

Pazinyalala zomwe zili ndi zowulutsa zowopsa komanso zowulutsa zowopsa zapakatikati, kuthamanga kwa chidebe cholumikizira sikuyenera kuchepera 1.6MPa;

Pazinyalala zomwe zili ndi zowulutsa zowopsa kwambiri komanso zapoizoni kwambiri, komanso zowulutsa zotha kuloleza, kukakamiza kwachidebe cholumikizira flange sikuyenera kutsika 2.0MPa.

Tikumbukenso kuti pamene kusindikiza pamwamba pa kulumikiza flange chidebe amasankhidwa ngati concave otukukirapo kapena tenon poyambira pamwamba, mipope yolumikizira yomwe ili pamwamba ndi mbali ya chidebe ayenera kusankhidwa ngati concave kapena poyambira pamwamba flanges; Chitoliro cholumikizira chomwe chili pansi pa chidebecho chiyenera kugwiritsa ntchito flange yokwezeka kapena ya tenon.