Ha re bua ka valve ea serurubele, re lokela ho bolelavalve ea serurubele ea waferleflange serurubele valveTaba ea pele, empa phapang ke efe pakeng tsa wafer le flange butterfly valve? Ke tla thathamisa lintlha tse 'maloa ka tlase:
1. Tlhaloso:
Li-valve tsa serurubele sa Wafer ke eng?
Valve ea Serurubele ea Wafer: Valve ena e etselitsoe ho lekana pakeng tsa li-flange tse peli. Li bitsoa "wafer" Hobane boemo ba tsona bo bosesaane bo shebahala joaloka wafer. Re hloka ho kenya wafer ka li-bolt tse telele tsa stud, re tsamaee bolelele ba valve ho e tiisa pakeng tsa li-flange.
Li-valve tsa Flange Butterfly ke eng?
Valve ea Serurubele ea Flange: Valve ena e na le li-flange tsa eona mahlakoreng a mabeli a 'mele oa valve, tse tlameletsoeng ho li-flange tse tsamaellanang le tsona mosebetsing oa liphaephe.
2. Maemo a Kgokelo:
a) Valve ea Serurubele ea Wafer: Valve ena hangata ke ea maemo a khokahano e mengata, kahoo moreki o khetha ho reka mofuta oa wafer ha a sa tsebe hore na khokahano ea phaephe ke eng.
b) Velve ea Serurubele ea Flange: Velve ea serurubele ea Flange hangata ke khokahano e le 'ngoe e tloaelehileng. U ka e hokela feela ka li-flange tse tloaelehileng tse tsamaellanang.
3. Kopo:
a) Li-valve tsa Serurubele sa Wafer: Li sebelisoa hangata libakeng tse nang le sebaka se moqotetsane le bakeng sa litsamaiso moo ho leng bonolo ho li kenya e leng ntho ea bohlokoa. Li loketse lits'ebetsong tsa khatello e tlase ho isa ho e mahareng.
b) Valve ea Serurubele e Fetotsoeng: Haeba u na le sebaka se lekaneng sa ho kenya valve, valve ea serurubele ea mofuta oa flange ke khetho e ntle ka ho fetisisa, hobane e ka sebetsa ka khatello e mahareng ho isa ho e phahameng ka bokaholimo bo tiileng ba ho koala.
4. Litšenyehelo:
a) Valve ea Serurubele ea Wafer: Ka kakaretso, li theko e tlase ho feta li-valve tsa flange ka lebaka la moralo oa tsona o bonolo le likarolo tse fokolang.
b) Flange Butterfly Valve: Thepa e eketsehileng le ho rarahana ha moralo ho etsa hore li be theko e boima haholo.
Ho khetha pakeng tsa mefuta ena e 'meli ea li-valve tsa serurubele ho itšetlehile ka litlhoko tse khethehileng tsa ts'ebeliso, ho kenyeletsoa lithibelo tsa sebaka, litlhoko tsa khatello, makhetlo a tlhokomelo, le lintlha tsa tekanyetso.
Fektheri ea li-valve tsa Zfa ke fektheri ea li-valve tsa lirurubele tsa mofuta oa wafer e nang le boiphihlelo ba lilemo tse fetang 15 ba tlhahiso, e fanang ka li-valve tsa lirurubele tsa wafer, li-valve tsa lirurubele tse flangelitsoeng, li-valve tsa lirurubele tsa lug, likarolo tsa li-valve tse kang 'mele oa li-valve, disc ea li-valve, setulo sa li-valve le lever ea letsoho ea li-valve tsa lirurubele jj. Sehlopha sa rona sa litsebi sa thekiso se inthaneteng bakeng sa potso efe kapa efe ea hau.