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Ihe nkedo nke igwe ebuli elele Valve

Nkọwa dị mkpirikpi:

DIN/ENNkedo ígwè ebuli valvụ nlele, piston ego valvụ

Dayameta:DN15-DN400,PN16-PN100

EN 12516-1,BS1868

Ihu na ihu na EN558-1/DIN3202

Ahụ/bonet/Diski:GS-C25/1.4308/1.4408

Kpaa: 13CR+STL/F304/F316

NORTECHis otu n'ime ndị isi ChinaNkedo ígwèEbuli Lelee ValveOnye nrụpụta & onye na-ebubata ya.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Kedu ihe nkedo valvụ nlele mbuli elu?

Ihe nkedo nke igwe ebuli elele Valveis emebere iji gbochie ntughari nke eruba na sistemu ọkpọkọ. A na-ejikarị ya na sistemụ ọkpọkọ nke a na-eji valvụ ụwa eme ihe dị ka valvụ na-achịkwa eruba.Ha nwere nhazi oche oche ndị yiri nke ahụ dị ka valvụ globe. Ebuli valvụ nlele dị mma maka ntinye na ahịrị kwụ ọtọ ma ọ bụ kwụ ọtọ na-agbago elu.

Ha na-atụ aro maka ojiji na uzuoku, ikuku, gas, mmiri, na na vapor edoghi na elu eruba velocities.the lift check valves na-ejikarị emebere na mmiri, ọ na-emechi na ndabara, na-achọ ka nrụgide na-emeghe ụzọ ha na-ekwe ka mmiri site.

A Nkedo igwe ebuli nlele valvụbụ valvụ nke na-egbochi eriri mmiri ka ọ ghara ịgba ọsọ, dịka mgbe agbachara mgbapụta ahụ.Ịmepụta mgbapụta tupu ịmalitegharịa abụghịzi ihe dị mkpa. Bulite valvụ nlele

Enwere ike itinye valvụ nlele nkedo nkedo nchara na-ebuli mmiri na ọkpọkọ n'ihe fọrọ nke nta ka ọ bụrụ ọnọdụ ọ bụla na-arị elu. E jiri ya tụnyere swing check valves, ọnwụ nke isi ha dị elu dị ka ntụgharị nke mmiri na-asọba ka ọ dị ịrịba ama. dayameta ọnụ ọgụgụ dị nta.

Isi njirimara nke valvụ nlele igwe ihe nkedo

Atụmatụ na uru nkeIhe nkedo nke igwe ebuli elele Valve

  • 1) Mmechi ngwa ngwa na arụmọrụ kwụsiri ike: obere ọrịa strok nke diski valvụ na-eme ka o kwe omume imechi ngwa ngwa, diski a na-ebugharị mmiri bụ ọbụna mgbakwunye, mee ka mmechi ahụ dị ngwa na ntụkwasị obi.
  • 2) Na-emechi akpaghị aka na diski akwajuru mmiri.
  • 3) Ihe owuwu dị mfe na nlekọta dị mfe.
  • 4) Yiri imewe dị ka globe valvụ, ike ga-eji dị ka akara valvụ site modifying diski Ọdịdị.

Nka na ụzụ nkọwa nke nkedo ígwè ebuli nlele valvụ

Nkọwa nka na ụzụ

Dayameta aha aha DN15-DN400
Ogo nrụgide PN10-PN16-PN25-PN40-PN63-PN100
Imepụta na nrụpụta EN 12516-1, BS EN 1868, EN12569
Ihu na ihu BS EN 558-1, DIN3202
Flange kwụsịrị EN1092-1
Butt weld (BW) Ọgwụgwụ EN12627
Nwale & Nyocha TS EN 12266
Ahụ, bonnet, diski Carbon ígwè, igwe anaghị agba nchara, Alloy ígwè
Kpachaa 13Cr,F304,F316,Stellite siri ike ihu alloy.

 

Ihe ngosi ngwaahịa:

1

Ngwa nke valvụ nlele igwe nchara nkedo:

Ụdị nke aNkedo ígwèEbuli Lelee ValveA na-ejikarị ya na pipeline na mmiri mmiri na mmiri ndị ọzọ.

  • * General Industrial
  • * Mmanụ na gas
  • *Chemical/Petrochemical
  • * Ike na akụrụngwa
  • * Ngwa azụmahịa

  • Nke gara aga:
  • Osote:

  • Ngwaahịa ndị emetụtara