Bukana ea ts'ebetso ea ho kenya valve ea serurubele sa motlakase

1. Beha valve pakeng tsa li-flange tse peli tse kentsoeng pele (vallofo ea serurubele sa flange e hloka sebaka sa gasket se kentsoeng lipheletsong tse peli)

2. Kenya liboutu le linate lipheletsong tse peli ka har'a likoti tse tsamaellanang tsa flange lipheletsong tse peli (boemo ba gasket ba valve ea serurubele sa flange bo hloka ho lokisoa), 'me u hatelle linate hanyenyane ho lokisa ho batalla ha bokaholimo ba flange.

3. Lokisa flange ho phala ka ho tjheseletsa letheba.

4. Tlosa valve.

5. Weld flange ka ho feletseng ho phala.

6. Ka mor'a hore motsoako oa welding o pholile, kenya valve ho etsa bonnete ba hore valve e na le sebaka se lekaneng sa ho sisinyeha ka har'a flange ho thibela valve hore e senyehe, 'me u netefatse hore poleiti ea serurubele e na le tekanyo e itseng ea ho bula (valve ea flange butterfly e hloka ho eketsa ho tiisa gasket); lokisa boemo ba valve 'me u tiise liboutu tsohle (ela hloko hore u se ke ua senya ka thata haholo); bula valve ho netefatsa hore poleiti ea valve e ka buleha le ho koala ka bolokolohi, ebe o etsa hore poleiti ea valve e bulehe hanyenyane.

7. Tiisa linate tsohle ka ho lekana.

8. Etsa bonnete ba hore valve e ka bula le ho koala ka bolokolohi. Tlhokomeliso: etsa bonnete ba hore poleiti ea serurubele ha e ame phala.

Tlhokomeliso: ho bula le ho koala sekhahla sa mochine oa taolo ho fetotsoe ha valve ea motlakase ea serurubele e tloha fekthering. E le ho thibela tsela e fosahetseng ha motlakase o hokahane, mosebelisi o lokela ho bula ka letsoho ho isa halofo (50%) boemo pele a hokahanya phepelo ea motlakase, ebe o tobetsa konopo ea motlakase ho lekola switjha le ho sheba tataiso ea ho bula ea valve ea tataiso ea lebili la sesupo.