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Boemo bo Phahameng bo Phahameng ba Ts'ebetso ea Triple Eccentric Butterfly Valve Lug Type

Tlhaloso e Khutšoanyane:

NORTECH ke e 'ngoe ea tse etellang pele ChinaLeqhubu la Triple Eccentric Butterfly ValveMoetsi le Mofani.

Triple eccentric butterfly valve lug, tshebetso e phahameng

Tekanyetso ea moralo le tlhahiso: API609

Sefahleho le sefahleho: ANSI B 16.10lintho tse bonahalang: Carbon steel / Stainless steel / Monel / Hastelloy joalo-joalo

Setulo: Multi-layer kapa tšepe-metal

Mocheso le khatello ASME B 16.34

Khatello tekanyo ANSI 150/300/600/900

DN50-DN1500(2″-60″)


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

triple eccentric butterfly valve lug ke eng?

Triple eccentric butterfly valve lug,e tsejoang hape e letriple offset butterfly valve lug,ke mofuta o mong oa li-valve tsa serurubele tse sebetsang hantle, tse etselitsoeng maemo a ts'ebetso a khatello e phahameng, mocheso o phahameng, le maqhubu a phahameng a ho buleha le ho koaloa.

Ho na le litšobotsi tse ngata bakeng satriple eccentric butterfly valves lug .Ho na le setulo sa li-valve se kopantsoeng le 'mele, se nang le li-angles tse ntlafalitsoeng tsa litulo, tse koahetsoeng ka lisebelisoa tse thibelang ho koaheloa tse loketseng limilione tsa ho bula le ho koala, tšepe e sa hloekang e thibelang kutu, le lisebelisoa tsa mocheso o phahameng. lesale la ho tiisa ka thata li behiloe ka har'a diski ea serurubele.Moetso oa mofuta ona o lumella ho etsa hore valve ea serurubele sa eccentric e se ke ea hlola e hanana le litšisinyeho tsa mocheso kapa litlhoro tsa khatello le corrosions, ha e bapisoa le li-valve tsa setso tsa serurubele.

Triple eccentric butterfly valve lug(eo hape e tsejoang e le triple offset butterfly valve) e qapiloe tabeng ena.

ho lutla ha zero ho ronatriple eccentric butterfly valve luge kengoa ts'ebetsong ke lesale la tiiso la tšepe le sa hloekang le kopantsoeng le behiloeng holim'a disc.Moralo oa ho potoloha ka lehlakoreng le letona le khohlano ea zero o kengoa tšebetsong ke molao-motheo o ikhethileng oa makhetlo a mararo.E felisa likhohlano lipakeng tsa setulo le selikalikoe sa ho tiisa ka ho potoloha ha 90º, torque e nyane e bolela hore re ka qala valve ka actuator e nyane, ho boloka litšenyehelo tse ngata le sebaka.

 

Boraro eccentric serurubele valve

Moralo oa Triple offsets

  • Ntho ea pele ea ho fokotsa ke hore sekhahla sa valve se ka morao ho "disk shaft" e le hore tiiso e ka koala ka ho feletseng setulo sohle sa valve.
  • Phapang ea bobeli ke hore moeli o bohareng oa shaft ea valve o fokotsehile ho tloha pipe le valve centerline ho qoba tšitiso ea ho bula le ho koala valve.

Ka holimo ke kenyelletso eatriple eccentric butterfly valve lug.Ke mofuta oa valve ea serurubele e sebetsang hantle haholo e sebelisoang hona joale libakeng tse ngata.

Likarolo tsa mantlha tsa li-valve tsa lirurubele tse tharo

 

  • Mehele ea tiiso ea graphite e ka nkeloa sebaka habonolo.
  • Shaft e matlafalitsoeng haholo e etselitsoeng ho fetisa / ho boloka torque hantle.
  • Litšireletso tse nang le graphite tse lohiloeng li thibela ho kenella ha litšila, li netefatsa hore torque e ntse e sebetsa le ho sebetsa ha valve.
  • Li-packing gland tse peli le liphutheloana tsa graphite li fokotsa kotsi ea ho tsoa ka ntle.
  • Khokahano ea senotlolo e sirelelitsoeng ea shaft-to-disc bakeng sa botšepehi bo phahameng ba shaft.
  • Li-gaskets tsa leqeba la Spiral, tiiso le ho paka mehele e ka nkeloang sebaka ntle le lisebelisoa tse khethehileng.
  • Li-bearings tse boima li mamella meroalo e phahameng ea khatello le ho senyeha.
  • Ho sebetsana le kotsi ea ka hare le ka ntle ea shaft extrusion e lumellana le litekanyetso tsa machaba.

Litlhaloso tsa tekheniki tsa li-valve tsa serurubele sa triple eccentric lug

Moralo API 609/ASME B16.34
Qetella Khokahano Mofuta oa Wafer, mofuta oa Lug, mofuta oa Flanged, mofuta oa Buttweld
Tshebetso Manual/Pneumatic/Motlakase
Boholo Range NPS 2"-60"(DN50-DN1500)
Khatello Rating ASME Sehlopha sa150-300-600-900(PN16-PN25-PN40-63-100)
Flange standard
DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16,BS 10 Tafole D, BS 10 Tafole E
Sefahleho le sefahleho
ANSI B16.10,EN558-1 Series 13 &14
Mocheso -29 ℃ ho 450 ℃ (ho itšetlehile ka thepa e khethiloeng)
Likarolo Lisebelisoa
'Mele Tšepe ea carbon, Stainless steel, Duplex steel
Diski Tšepe ea carbon, Stainless steel, Duplex steel, Alloy steel
Setulo sa 'mele
13CR/STL/SS304/SS316
Setulo
Muilti-layer(SS+Graphite kapa SS+PTFE)/metal-metal

Lenaneo la Sehlahisoa:

Triple-Eccentric-Butterfly-Valve-05
Sephaphatha-serurubele sa Triple-Eccentric-Butterfly-Valve
Triple-Eccentric-Butterfly-Valve-07
Triple-Eccentric-Butterfly-Valve-06

Tšebeliso:

Mofuta ona oaLeqhubu la Triple Eccentric Butterfly Valvee loketse ho sebetsana le mefuta e mengata ea maro a oli le khase, petrochemical, lik'hemik'hale, mashala, desalination, waterworks, lijo & lino tse indasteri.Hape bakeng sa matla a letsatsi, mocheso oa mobu le motlakase oa metsi, mafura a fossil, futhumatsang setereke, merafo, libaka tsa likepe le mafapha a sefofane.

 


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