Moetsi oa Chaena oa The Ductile Parallel Disc Heke Valve
Valve ea Heke ea Parallel Disc ke eng?
Mokgwa wa ho tiisaeaValve ea Heke e Tšoanang le ea Disc.
- Ha kgatello ya phaephe kapa phapang ya kgatello ya mahlakore a mabedi e le nyane, selemo se hatelletsoeng se tla sutumelletsa di-disc ho ya masale a ho kwala, ke ho kwala ha pele ha di-valve tsa heke ya slide tse bapileng tlasa maemo a tlase a kgatello.
- Ha khatello ea phaephe e eketseha, khatello e ntseng e eketseha ea mola e tla sutumelletsa diski khahlanong le lesale la setulo ka matla lehlakoreng la khatello e tlase, e leng se etsang tiiso ea bobeli. Ha khatello e mahareng e phahame, ts'ebetso ea ho koala e ba betere.
Ka hona mofuta ona oa valve o sebelisoa haholo lits'ebeletsong tsa khatello e phahameng le mocheso o phahameng joalo ka mouoane le metsi a fepang.
MelemoeaValve ea Heke e Tšoanang le ea DiscKhahlanong le sehlahisoa sa mofuta oa wedge ea setso ke:
- Li-disc tsa valve ea heke ea slide e tsamaeang ka tsela e tšoanang li ke ke tsa koaloa, leha ho ka etsahala ka mofuta oa wedge o koetsoeng ka mohala o mochesong 'me oa buloa ha mohala o bata.
- Torque ea ho bula/ho koala ea valve ea heke e tsamaeang ka tsela e ts'oanang e tlase haholo ho feta valve ea mofuta oa wedge ea heke e tsamaellanang, e fellang ka actuator e nyane le litsamaiso tsa actuation tse theko e tlase.
- Tšobotsi ea "ho thella" e thibela litšila ho tloha libakeng tse koalang.
Likarolo tse ka sehloohong tsa NORTECH Parallel Disc Gate Valve
Valve ea Heke e Tšoanang le ea DiscLikarolo tsa Moralo
- Ho koaloa ka thata ho fihlelletsoang ke khatello ea mola—hase ka lebaka la ketso ea ho kopanya ka mechine ka hona ho felisa ho tlamahana ha mocheso
- Ho theoha ho fokolang ha khatello
- Tokisetso ea ho palama e fumaneha
- E fumaneha ka tšepe ea khabone e nang le mocheso o phahameng, tšepe ea chrome-moly, le thepa ea tšepe e sa ruseng ea kaho: ASTM A216 GR WCB, ASTM A217 GR WC6, ASTM A217 GR, WC9, le ASTM A351 GR CF8M.
- E fumaneha ka opareitara ea letsoho, kapa e kentsoe actuator e loketseng eo u e khethileng
| Lebitso la sehlahisoa | Valve ea Heke e Tšoanang le ea Disc |
| Bophara ba lebitso | 2”-24”(DN50-DN600) |
| Qetella khokahano | RF,BW,RTJ |
| Tekanyetso ea khatello | PN16/25/40/63/100/250/320, Sehlopha sa 150/300/600/900/1500/2500 |
| Tekanyetso ea moralo | ASMEB16.34, API 6D |
| Mocheso o sebetsang | -29~425°C (ho latela thepa e khethiloeng) |
| Tekanyetso ea tlhahlobo | API598/EN12266/ISO5208 |
| Kopo e ka sehloohong | Mouoane/Oli/Khase |
| Mofuta oa ts'ebetso | Lebili la letsoho/Lebokose la letsoho/Sesebediswa sa motlakase |
Disiki le Selemo saValve ea Heke e Tšoanang le ea Disc:selemo se hatelletsoeng ka har'a inconel X750 se beoa pakeng tsa li-disc tse peli tse boemong bo bapileng.
Pillar le Borokho BBOSY ea valve ea heke ea slide e tsamaeang ka tsela e tšoanang:Moralo oa Pillar & bride BBOSY, York e entsoe ka lipilara tse peli kapa tse 'ne tsa tšepe tse entsoeng ka boqhetseke, ho latela bophara ba valve.
Teko ea haeteroliki ea Valve ea Gate ea NORTECH Parallel Disc
Tlhahlobo eaValve ea Heke e Tšoanang le ea Disc.
- teko ea khetla makhetlo a 1.5 a khatello e lekantsoeng
- teko ea tiiso ea khatello e tlase ka moea oa 0.6 Mpa
- teko ea tiiso ea khatello e phahameng makhetlo a 1.1 a khatello e lekantsoeng
Pontšo ea Sehlahisoa:
Valve ea Parallel Disc Gate e sebelisoa hokae?
Valve ea Heke e Tšoanang le ea Disc e sebelisoa haholo tšimong ea lik'hemik'hale, peterole, khase ea tlhaho, oSesebediswa sa ho hlahisa khase ya tlhaho, diphaephe tsa ho tsamaisa le ho boloka (Class150~2500/PN1.0~42.0MPa, mocheso wa tshebetso -29~450℃), diphaephe tse nang le metswedi ya dikarolwana tse leketlileng, phaephe ya khase ya ditoropo, boenjiniere ba metsi. E etseditswe ho fana ka karohano le phetiso ya phallo tsamaisong ya diphaephe kapa karolo ha e kwetswe, ka dinako tse ding e ka kenngwa ka hara sokete ya pompo bakeng sa ho laola kapa ho laola phallo.
