Lintlha of BS 5153 PN16 Cast Aron Swing Check Valve
- Boholo: DN50-DN600 (2''-24'')
- Mahareng: Metsi
- StandardEN12334/BS5153/MSS SP-71/AWWA C508
- KhatelloSehlopha sa 125-300/PN10-25/200-300 PSI
- Lintho tse bonahalang: Cast Iron (CI), Ductile Iron (DI)
- Mofuta: Swing
Swing Check Valve ke eng, 'me e sebetsa joang?
The swing check valveke mofuta oa valve ea tsela e le 'ngoe e sebelisetsoang ho lumella mokelikeli (mokelikeli kapa khase) hore o phalle ka lehlakoreng le le leng ha o thibela ho khutla. E sebetsa ka ho sebelisa disc e nang le li-hinged e bulehang ha mokelikeli o phalla ka tsela e lakatsehang 'me e koala ha phallo e emisa kapa e khutlela morao, ho netefatsa hore seaplane se tsamaea ka tsela e le' ngoe feela. Belofo e sebetsa ka bo eona, ho bolelang hore ha e hloke taolo e kantle ho sebetsa.
Ha khatello ea mokelikeli e phunyeletsa phaephe ho ea moo e reriloeng, disc e fetohela holimo (kapa ka mahlakoreng) ho bula valve, e lumella sehare hore se fete. Ha phallo ea mokelikeli e fokotseha kapa e khutlela morao, matla a khoheli le khatello ea morao e sutumelletsa disc ho khutlela setulong, ho koala valve le ho thibela ho khutlela morao. Mokhoa ona o bonolo o etsa hore li-valve tsa ho hlahloba li-swing li tšepahale haholo liindastering tse ngata.
Ke Hobane'ng ha U Hloka Valve ea Tlhahlobo ea Swing?
Li-valve tsa ho hlahloba li-swing li sebelisoa lits'ebetsong tse fapaneng, ho sebetsana le li-mediums tse kang mouoane, metsi, asiti ea nitric, oli le lisebelisoa tse tiileng tsa oxidizing. Li tloaelehile liindastering tse kang ho lokisa lik'hemik'hale, petroleum, menontsha, meriana le tlhahiso ea matla. Li-valve tsa ho hlahloba li-swing li loketse ho thibela ho phalla ha liphaephe, ho boloka botšepehi ba tsamaiso, le ho thibela tšenyo ea lisebelisoa tse kang lipompo.
Melemo ea bohlokoa eaBS 5153 PN16 Cast Aron Swing Check Valve
- Moralo o tšoarellang: Moralo oa disc kapa bonnet o etsa hore valve e be bonolo ho e hlokomela, athe hinge e potolohileng shaft e tiisa hore e tšoarella nako e telele.
- Tlas'a Moferefere & Khatello ea Khatello: Li-valve tsa ho hlahloba mofuta oa Swing li hlahisa moferefere o fokolang le ho theoha ha khatello, ho ntlafatsa katleho ea tsamaiso.
- Mokhoa oa ho Itsoala: Ha khatello ea mokelikeli e fetoha zero, belofo e koala ka botlalo ho thibela ho khutla le ho felisa hamore e senyang ea metsi pompong.
- Ho kenya Flexible: Li-valve tsa ho hlahloba li-swing li kenngoa ka holimo, empa li ka boela tsa behoa ka holimo ha ho hlokahala.
Nako ea poso: Oct-15-2024