Ka Phato 2018, CONVISTA e atlehile ho nts'etsapele li-Valve Slide Gate bakeng sa sistimi e phahameng le e mahareng ea khatello ea li-turbine tsa 600 ho isa ho 1,000MW (ultra-supercritical).
1.It o inkela khatello ea ho intša ho tiisoa ha ho sebopeho, le mabapi welded mabapi lipheletsong bobeli.
2.It o inkela motlakase kgaoleditse phunyang ka lesoba le sehokelo bakeng lekalekanyo differential khatello ea lesoba le molatsoana.
3. Mochini oa eona o koalang o amohela sebopeho se tšoanang sa li-flashboard. Ho tiisoa ha li-valve ho tsoa khatello e mahareng ho fapana le matla a kopaneng a kopaneng ho thibela valve hore e se ke ea ba le tsitsipano e kotsi nakong ea ho buloa le ho koaloa.
4. Ka cobalt-based rigid alloy build-up welding, sefahleho se tiisang se na le mocheso o phahameng oa ho hanyetsa, ts'enyeho ea ts'enyeho, ho hanyetsa abrasion, bophelo bo bolelele ba ts'ebeletso le litšobotsi tse ling.
5.Ka kalafo ea anti-corrosion le nitrogenization, bokaholimo ba bakoang ba valve bo na le ts'ireletso e ntle ea ts'enyeho, ho hanyetsa abrasion le ho tiisoa ha lebokose le tšepahalang.
6. E ka ts'oana le lisebelisoa tse fapaneng tsa motlakase oa lapeng le kantle ho naha ho fihlela litlhoko tsa taolo ea DCS le ho hlokomela ts'ebetso ea hole le ea lehae.
7. E tla buloa kapa e koaloe ka botlalo nakong ea ts'ebetso. E ke ke ea sebelisoa e le sephahla se laolang.
Nako ea poso: Nov-16-2020