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Tlhaloso e Khutšoanyane:

DIN/ENBelofo ea ho hlahloba piston ea tšepe, valve ea ho hlahloba piston

Bophara:DN15-DN400,PN16-PN100

TS EN 12516-1,BS1868

Sefahleho le sefahleho ho EN558-1/DIN3202

NORTECHis e 'ngoe ea li-valve tsa ho hlahloba li-piston tsa tšepe tsa China Cast Moetsi le Mofani.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Belofo ea ho hlahloba piston ea Cast steel ke eng?

Belofo ea ho hlahloba piston ea tšepekes e etselitsoe ho thibela ho fetoha ha phallo tsamaisong ea liphaephe.e sebelisoa hangata mekhoeng ea liphaephe moo li-valve tsa globe li sebelisoang e le valve ea ho laola phallo.Li na le litokisetso tsa litulo tse tšoanang le li-valve tsa globe.Li-valve tsa ho hlahloba li-lift li loketse ho kenngoa ka mela e rapameng kapa e otlolohileng e nang le phallo e holimo.

Li khothalletsoa hore li sebelisoe ka mouoane, moea, khase, metsi, le holim'a mehala ea mouoane e nang le lebelo le phahameng la ho phalla.li-valve tsa ho hlahloba li atisa ho etsoa ka selemo, e koetsoe ka mokhoa oa kamehla, e hlokang khatello e eketsehileng ea ho bula lemati la bona le ho lumella mokelikeli ho feta.

Belofo ea ho hlahloba piston ea Cast steel ke valve e thibelang mohala oa ho hula hore o se ke oa sebetsa o se na letho, mohlala, ka mor'a hore pompo e emisoe.Ho qala pompo pele ho qala hape ha ho sa hlokahala.Phahamisa li-valve tsa tlhahlobo

 

Lintho tse ka sehloohong tsa Cast steel piston check valve

Likarolo le melemo eaBelofo ea ho hlahloba piston ea tšepe

  • 1) Ts'ebetso ea ho koala ka potlako le e tsitsitseng: leqeba le lenyenyane la li-valve disc le etsa hore ho khonehe ho koala ka potlako, disc e tletseng selemo e bile e le phaello, etsa hore ho koala kapele le ho tšepahala.
  • 2) Ho koala ka boiketsetso ka disc e kentsoeng ea selemo.
  • 3) Kaho e bonolo haholo le tlhokomelo e bonolo.
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Litlhaloso tsa tekheniki tsa Cast steel piston check valve

Litlhaloso tsa tekheniki

Bophara ba lebitso DN15-DN400
Tekanyetso ea khatello PN10-PN16-PN25-PN40-PN63-PN100
Ho qapa le ho etsa BS EN 12516-1,BS EN 1868,EN12569
Sefahleho le Sefahleho BS EN 558-1,DIN3202
Flange E qetella Setšoantšo sa EN1092-1
Butt weld(BW) Qetellong Setšoantšo sa EN12627
Teko & Tlhahlobo TS EN 12266
'Mele,bonnet,disc Tšepe ea carbon, Stainless steel, Alloy steel
Fokotsa 13Cr, F304, F316, motsoako o thata oa sefahleho sa Stellite.

 

Pontšo ea Sehlahisoa: Belofo ea ho hlahloba piston ea tšepe

1

Tšebeliso ea valve ea ho hlahloba piston ea Cast steel

Mofuta ona oa "Cast steel piston check valve" o sebelisoa haholo liphaepheng tse nang le mokelikeli le maro a mang.

  • *Oli le Khase
  • * K'hemik'hale / Petrochemical
  • * Matla le lisebelisoa
  • * Likopo tsa Khoebo

  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse Amanang