Lilemo tse fetang 20 tsa boiphihlelo ba tšebeletso ea OEM le ODM.

Valve ea boleng bo holimo ea tlhahlobo ea bolo ea NBR ea indasteri ea China Manufacturer

Tlhaloso e Khutšoanyane:

NBR bolo ea ho hlahloba valve

Bophara ba lebitso: DN40-DN500

Tekanyetso ea moralo: EN12334, DIN3202 F6

'Mele oa thepa: Ductile tšepe GGG50

Lisebelisoa tsa bolo: Ductile tšepe GGG50 + EPDM/NBR coating

NORTECHis e 'ngoe ea li-valve tse etellang pele tsa ho hlahloba bolo ea NBR tsa China Moetsi le Mofani.


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Valve ea ho hlahloba bolo ea NBR ke eng?

ANBR bolo ea ho hlahloba valveke valve e bonolo le e tšepahalang e nang le bolo e chitja e le karolo feela e tsamaeang ho thibela phallo e khutlelang morao. Ka lebaka la moralo oa eona o bonolo oa phallo e sebetsang hantle le o batlang o se na tlhokomelo, valve hangata e hlalosoa 'me e sebelisoa liteisheneng tsa ho phahamisa metsi a litšila tse ka qoelisoang ka metsing. Setulo sa valve se nang le li-port tse felletseng se entsoe ka mokhoa o ikhethang ho lumella bolo ho lula ka thata ntle le ho kena setulong sa valve. Bakeng sa ts'ebeliso ea vacuum kapa valve e thibelang ho phalla, ho sebelisoa bolo e "phaphametseng" ho fapana le "ho teba".

NBR bolo ea ho hlahloba valvee na le bolo e lutseng setulong, e nang le lesoba le le leng feela le kenang ka hare. E sebetsa ka bolo e tsamaeang holimo le tlase ka hare ho valve. Setulo se entsoe ka mochini ho lekana bolo, 'me kamore e bōpehile ka sebopeho se kobehileng ho tataisa bolo setulong ho koala le ho emisa phallo e khutlelang morao. Bolo e na le bophara bo boholo hanyane ho feta ba lesoba le kenang ka hare (setulo). Ha khatello e ka mor'a setulo e feta e ka holimo ho bolo, mokelikeli o lumelloa ho phalla ka har'a valve. Empa hang ha khatello e ka holimo ho bolo e feta khatello e ka tlase ho setulo, bolo e khutlela setulong, e etsa tiiso e thibelang phallo e khutlelang morao. Bolo e tsamaea holimo le tlase ka har'a valve ho latela phallo le ho tiisa khahlanong le setulo se entsoeng ka mochini ha ho se na phallo kapa phallo e khutlelang morao e hlahang 'me e tiisa khahlanong le setulo ho emisa phallo e khutlelang morao. li-valve tsa ho hlahloba tse nang le bolo e nang le Buna-N e le tloaelo le libolo tsa phenolic tse sa mameleng bakeng sa mecha ea phatlalatso ea abrasive.

Likarolo tse ka sehloohong tsa valve ea ho hlahloba bolo ea NBR

Likarolo le melemo eaNBR bolo ea ho hlahloba valve

  • *Setulo sa valve se nang le dikou tse felletseng se entsoe ka tsela e ikgethang ho dumella bolo ho dula ka thata ntle le ho kena ka hara valve.
  • *NortechValve ea Tlhahlobo ea Bololia itlhoekisa, kaha bolo e potoloha nakong ea ts'ebetso e leng se felisang kotsi ea hore litšila li khomarele bolo.
  • *Bore e tletseng le e boreleli e netefatsa phallo e felletseng ka tahlehelo e tlase ea khatello mme e felisa kotsi ea ho kenngoa ha lintho tse ka tlase tse ka thibelang ho koaloa ka thata. Bolo e tloaelehileng e entsoe ka motheo oa tšepe o nang le rabara ea NBR, 'me thatafalo ea rabara e ntlafalitsoe ho thibela bolo ho khomarela setulong. Libolo tsa polyurethane li loketse mecha ea phatlalatso ea abrasive le ha ho hlokahala boima bo fapaneng ba libolo ho thibela lerata le hamore ea metsi.

Litlhaloso tsa tekheniki tsa valve ea ho hlahloba bolo ea NBR

Litlhaloso tsa tekheniki tsaNBR bolo ea ho hlahloba valve

Moralo le Tlhahiso BS EN12334
Lifahleho li talimane DIN3202 F6/EN558-1
Bofelo ba Flange EN1092-2 PN10,PN16
'Mele Tšepe e entsoeng ka lesela GGG50
Bolo Tšepe ea Ductile + NBR / Tšepe ea Ductile + EPDM
Bophara ba lebitso DN40-DN500
Tekanyetso ea khatello PN10, PN16
Seaplane se loketseng Metsi, likhoerekhoere, jj.
Mocheso oa tšebeletso 0~80°C(bolo ea NBR), -10~120°C(bolo ea EPDM)
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Pontšo ea Sehlahisoa: Valve ea ho hlahloba bolo ea NBR

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Lisebelisoa tsa valve ea ho hlahloba bolo ea NBR

Mofuta ona oaNBR bolo ea ho hlahloba valvee sebelisoa haholo lits'ebetsong tsa metsi a litšila, lifemeng tsa motlakase le indastering ea ts'ebetso. Valve ea ho hlahloba bolo e loketse ho sebelisoa mecheng e silafetseng (ho fihlela ho 120˚F) kaha valve e bōpehileng joaloka bolo e thibela ho bokellana ha litšila. E boetse e sebelisoa haholo liteisheneng tsa ho pompa tse sa etsoeng hangata, kaha li hloka tlhokomelo e fokolang feela, hangata haeba bolo e etsa lerata le bakoang ke bokhoni bo sa lekaneng ba pompo kapa hamore ea metsi.


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