Isazi Sokulawulwa Kokugeleza Kwamanzi Okuphephile, Okonga Amandla kanye Nokwemvelo

Intuthu qeda imbulunga valve

Incazelo emfushane:


Imininingwane yomkhiqizo

Imibuzo evame ukubuzwa

Amathegi womkhiqizo

Thayipha  I-Globe Valve
Imodeli  I-J961Y-200, J961Y-P54100 (I, V, J961Y-250, J961Y-1500Lb, J961Y-P54140 (I V, J961Y-320, J961Y-P54170V
Ububanzi bokuqanjwa  I-DN 65-150

Umkhiqizo usetshenziselwa ipayipi lokukhipha umusi wamandla wokushisa weyunithi yokushisa ukuqeda umusi owengeziwe. 

  1. Umzimba we-valve owakhiwe uqukethe amandla aphezulu kanye nezinto ezinokwethenjelwa. Ukuxhuma okushiselwe kwamukelwa phakathi komzimba we-valve nepayipi.
  2. Izikhala eziphakathi zomzimba we-valve nebhonethi ye-valve zamukela isakhiwo sokuzivala, esifaka ukuqaqa okulula nokuhlanganisa futhi ukubekwa uphawu okuthembekile. Ukuphakama kwengcindezi, kungcono ukusebenza kokufakwa uphawu.
  3. Ngokuxaka noma ikhava eqondisayo, umgodi ophakathi womzimba we-valve ungavimbela ngempumelelo ikhefu le-valve stem elibangelwa ukudlidliza.
  4. Nge-cobalt-based rigid alloy build-up welding, indawo yokufaka uphawu iqinisekisa umehluko wayo ophakeme nobulukhuni; ukuphakama kokushisela kwe-valve disc nesihlalo ≥5mm; ukugaya okuqondile, ukungena ngaphakathi nokulimaza nokumelana nokugqwala, ukuqinisekisa ubuhle bokulingana kwendawo yokubekwa uphawu ngaphezulu kwe-90%, kuqaphela ukuvuza okungu-zero nokwelula impilo yenkonzo ngempumelelo.
  5. Njengoba ubuso bayo benziwa ukwenziwa lukhuni, isiqu se-valve siyamelana nokuklwebheka nokugqwala.
  6. Isakhiwo esihlanganisiwe, ukusebenza okuhle kokuvula nokuvala, ukuphakama okuphansi nokulungiswa okulula.
  7. Isebenza ngamapayipi wokukhipha umusi, ifaka ukushisa okuphezulu nokumelana nengcindezi.
  8. Ifakwe ngedivayisi kagesi, ikwazi ukubona ukulawulwa okukude nokusebenza kwendawo.

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