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Mouoane oa globe exhaust valve

Tlhaloso e Khutšoanyane:


Lintlha tsa Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

Mofuta Valve ea Globe
Mohlala J961Y-200, J961Y-P54100 (I) V, J961Y-250, J961Y-1500Lb, J961Y-P54140 (I) V, J961Y-320, J961Y-P54170
Nominal Diameter DN 65-150

Sehlahisoa se sebelisetsoa liphaephe tsa mouoane oa mouoane oa boiler ea motlakase oa mocheso ho ntša mouoane o eketsehileng.

  1. 'Mele oa li-valve oa forged o na le matla a phahameng le thepa e ka tšeptjoang. Khokahano e cheselitsoeng e amoheloa lipakeng tsa 'mele oa li-valve le phala.
  2. Likheo tse bohareng tsa 'mele oa li-valve le bonete ea li-valve li nka mokhoa oa ho itiisa, o nang le mokhoa o bonolo oa ho qhaqha le ho kopanya le ho tiisoa ka botšepehi. Ha khatello e phahame, ts'ebetso ea ho tiisa e betere.
  3. Ka sekoaelo kapa sekoaelo se tataisang, sekoti se bohareng sa 'mele oa valve se ka thibela ka katleho ho robeha ha kutu e bakoang ke ho thothomela.
  4. Ka cobalt-based rigid alloy build-up welding, sebaka sa ho tiisa se tiisa phapang ea eona e phahameng le e thata; ho haha-up tjheseletsa bophahamo ba divelofo disc le setulo ≥5mm; ho sila ka mokhoa o nepahetseng, ho kenella ka letsoho ka letsoho le ho hahloa le ho hahoa ha kutu, ho netefatsa bokhabane ba sebaka se tiisang ka holimo ho 90%, ho hlokomela ho lutla ha zero le ho lelefatsa bophelo ba ts'ebeletso ka nepo.
  5. Ha bokaholimo ba eona bo ntse bo le tlas'a phekolo e thata, kutu ea valve ha e khone ho ngolisoa le ho bola.
  6. Sebopeho se kopaneng, ts'ebetso e ntle ea ho bula le ho koala, bophahamo bo tlase le tokiso e bonolo.
  7. E sebetsa bakeng sa liphaephe tsa ho ntša mouoane, e na le mocheso o phahameng le ho hanyetsa khatello.
  8. E na le sesebelisoa sa motlakase, e khona ho hlokomela taolo ea hole le ts'ebetso ea lehae.

  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse Amanang