U tla fumana 'mele oa valve pakeng tsa liphaephe tsa liphaephe ha o ntse o tšoara likarolo tsa valve sebakeng seo.Thepa ea 'mele ea valve ke tšepe' me e entsoe ka tšepe ea carbon, tšepe e sa hloekang, alloy ea titanium, alloy ea nickel, kapa bronze ea aluminium.Tsohle ntle le carbon stell li loketse tikoloho e senyang.
'Mele oa valve ea ho laola serurubele hangata e ka ba mofuta oa lug, mofuta oa wafer, kapa o habeli.
- Lug
- Lithako tse hlahelletseng tse nang le masoba a bolutu ho nyalana le tse ka har'a peipi.
- E lumella lits'ebeletso tsa ho qetela kapa ho tlosa lipeipi tse tlase.
- Li-bolts tse nang le likhoele tse pota-potileng sebaka sohle li etsa hore e be khetho e sireletsehileng.
- E fana ka litšebeletso tsa morao-rao.
- Likhoele tse fokolang li bolela litekanyetso tse tlase tsa torque
- Sephaphatha
- Ntle le li-lugs tse hlahelletseng 'me ho e-na le hoo e kentsoe pakeng tsa liphaephe tse nang le liboutu tse pota-potileng 'mele.E na le masoba a mabeli kapa ho feta a bohareng ho thusa ka ho kenya.
- Ha e fetise boima ba tsamaiso ea liphaephe ka 'mele oa valve ka ho toba.
- E bobebe ebile e theko e tlase.
- Meetso ea Wafer ha e fetise boima ba sistimi ea liphaephe ka kotloloho ka 'mele oa valve.
- E ke ke ea sebelisoa e le pheletso ea liphaephe.
- Habeli flanged
- Li-flange tse felletseng lipheletsong ka bobeli ho hokahana le liphaephe tsa phala (sefahleho sa flange ka mahlakoreng a mabeli a valve).
- E tumme bakeng sa li-valve tsa boholo bo boholo.
Nako ea poso: Feb-14-2022