Valve ea Heke e Tšoanang le ea Slide
Valve ea heke e tsamaeang ka tsela e tšoanang ke eng?
Valve ea Heke e Tšoanang le ea Slideke moralo o khethehileng oa valve ea heke.
Ke mokhoa o mong ho fapana le di-valve tsa heke tsa mofuta wa wedge tse tenyetsehang tsa setso. Disiki e ka dihalofo tse pedi, e kentswe ka hara selemo se hatelletsoeng sa Inconel X750, setulo seo se le hodima mehele ya setulo e bapileng. Disiki e “thelela” ha e kopana le ditulo, ke ka lebaka leo lebitso le leng.
Li-disc li kopana ka ho sa feleng le masale a litulo, 'me li fumana tiiso e tiileng ka lebaka la spring e otlolohileng ea inconel e fumanehang pakeng tsa le ntle le thuso ea sistimi ea wedging.
Mokgwa wa ho tiisaea li-valve tsa heke ea li-slide tse bapileng.
- 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.
Melemoea valve ea heke ea slide e bapileng khahlanong le sehlahisoa sa setso sa mofuta oa wedge 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 li-valve tsa heke ea li-slide tsa NORTECH Parallel
Likarolo 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
- Li-disc lia ikamahanya.
- Disiki di manehilwe ka alloy e nang le sefahleho se thata ya Stellite Gr6.
- Ho koaloa ka tsela e habeli ho API 598
- Ketso ea ho itlhoekisa pakeng tsa diski le setulo
- 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 | Valo ea heke e tšoanang le ea slide |
| 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 sa valve ea heke ea slide e bapileng: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 NORTECH Parallel Slide Gate Valve
Tlhahlobo ea li-valve tsa heke ea li-slide tse tsamaeang ka tsela e tšoanang.
- 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 tlase ka metsi 0.4 Mpa
- teko ea tiiso ea khatello e bohareng ho tloha ho 0.4 Mpa ho isa ho 1.0Mpa
- teko ea tiiso ea khatello e phahameng makhetlo a 1.1 a khatello e lekantsoeng
Pontšo ea Sehlahisoa:
Valve ea Parallel Slide Gate e sebelisoa hokae?
Valve ea Heke e Tšoanang le ea Slide 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.
