RF mtundu High kuthamanga mphira kukulitsa olowa

Ntchito yayikulu ya cholumikizira chimodzi chokulirapo cha flange ndikupirira kukakamiza ndi kukankhira mkati mwa payipi.Mapaipi olipira chifukwa chakukula kwa matenthedwe ndi kuchepera kozizira komwe kumachitika chifukwa cha kusintha kwa kukula, komwe ndi kusuntha kwa mapaipi axial.Pa nthawi yomweyo zosavuta kulumikiza mpope kapena valavu unsembe, kukonza ndi disassembly.Ngati kuthamanga kwanthawi yomweyo kwa payipi kuli kwakukulu kwambiri kapena kusamutsidwa kupitilira mphamvu yakukulitsa kwa chipangizocho chokha, chubu chokulitsa cha chipangizocho chidzasweka, zomwe zimapangitsa kuwonongeka kwa mapampu olumikizidwa, ma valve, komanso payipi yonseyo. .Chifukwa chomwe maulumikizidwe owonjezera amatha kugwira ntchito m'malo ovuta ndi zinthu komanso chithandizo chapadera chapamwamba.

Single flange expander imagwiritsidwa ntchito makamaka pakusuntha kwamakina ndi kusuntha kwapaipi kwapaipi kuti itenge kugwedezeka ndikuchepetsa phokoso.Imatha kuchita mayamwidwe osuntha mbali zonse.Mukayika chowonjezera, sinthani kutalika kwa malekezero onse a chinthucho kapena flange.Wogawana amangitsa the gland mtedza diagonally, ndiyeno kusintha malire mtedza, kuti chitoliro akhoza momasuka kukodzedwa ndi mgwirizano mkati osiyanasiyana kukula ndi chidule.Tsekani kuchuluka kwa kukulitsa kuti mutsimikizire kuti payipi ikugwira ntchito.