Chitsulo chosapanga dzimbiri matako kuwotcherera flange
Kufotokozera Kwachidule:
matako kuwotcherera flange ndi mtundu wa chitoliro zoyenera, kutanthauza flange ndi khosi ndi zozungulira chitoliro kusintha ndi matako welded ndi chitoliro.
The matako kuwotcherera flange si kosavuta kupunduka, ali ndi kusindikiza bwino ndipo amagwiritsidwa ntchito kwambiri.Iwo ali lolingana rigidity ndi elasticity zofunika ndi wololera matako kuwotcherera kupatulira kusintha.Mtunda pakati pa welded mphambano ndi pamwamba olowa ndi lalikulu, ndipo olowa pamwamba alibe kuwotcherera kutentha mapindikidwe.Iwo utenga zovuta mawonekedwe a lipenga dongosolo, amene ali oyenera mapaipi ndi kusinthasintha lalikulu kuthamanga kapena kutentha kapena mapaipi ndi kutentha, kuthamanga ndi kutentha otsika, Iwo zambiri ntchito kugwirizana mapaipi ndi mavavu ndi PN wamkulu kuposa 2.5MPa;Amagwiritsidwanso ntchito pamapaipi otumizira zinthu zodula, zoyaka moto komanso zophulika.
