Ku hlawuriwa ka Tivalvu to kambela ta ku pfalela ka rhaba

Ku Pfala ka Raba Tivalvu to kambelaswi nga hambanisiwa hi ku ya hi xivumbeko xa swona na ndlela yo veka hi ndlela leyi landzelaka:

Valve yo Kambela Swing: Disiki ya aswing check valve yo kambelayi na xivumbeko xa disc naswona yi rhendzeleka ku rhendzela shaft leyi rhendzelekaka ya valve seat channel. Hikwalaho ka streamlined internal channel ya valve, ku tiya ka flow i kutsongo kutlula ka aku tlakusa valve yo kambela. Yi lulamerile eka minkarhi ya diameter leyikulu leyingana ti flow rates tale hansi naswona yinga cinci ku khuluka, kambe ayi ringanelanga eka pulsating flow, naswona matirhelo ya yona yo pfalela aya kahle kufana na ya ti lift check valves.Swing ti valve to kambelati avanyisiwile hi tinxaka tinharhu: disiki yin’we, disiki timbirhi na tidisiki to tala. Tinxaka leti tinharhu ngopfu ngopfu ti hlawuriwa kuya hi valve diameter, leswi kongomisaka eka ku hunguta ku khumbeka ka hydraulic loko medium yi yima ku khuluka kutani yi khulukela endzhaku.

Valve yo kambela ku tlakusa: Avalve yo kambelalaha disiki yi rhetaka hi le xikarhi loku yimisiweke layini ya miri wa valve. Ti lift check valves tinga vekiwa ntsena eka tiphayiphi letinga horizontal. Eka ntshikelelo wa le henhla, wa dyayimeta leyitsongoti valve to kambela, disiki yi nga va bolo. Xivumbeko xa xitepisivalve yo kambelamiri wufana na wa valve ya globe (naswona wunga tirhisiwa hiku cincana na valve ya globe), hikokwalaho flow resistance coefficient ya yona yikulu swinene. Xivumbeko xa yona xifana na xa globe valve, laha miri wa valve na disc swifana na swa globe valve. Sleeve yo kongomisa yi endliwa hi muchini eka xiphemu xale henhla xa disc na xiphemu xale hansi xa xifunengeto xa valve, naswona sleeve ya guide ya disc yinga tlakuka hiku ntshunxeka eka sleeve ya guide ya xifunengeto xa valve. Loko medium yi khulukela emahlweni, disc yi pfuriwa hi ku susumetiwa ka medium; loko medium yi yima ku khuluka, disc yi wela eka xitulu xa valve hi ntiko wa yona ku sivela medium ku khulukela endzhaku. Eka straight-through lift check valve, tlhelo ra ti medium inlet na outlet channels ri perpendicular eka tlhelo ra valve seat channel; eka valve yo kambela ku tlakuka loku yimisiweke, tlhelo ra tichannel ta le xikarhi to nghena na to huma ri fana na ra xiteji xa xitulu xa valve, naswona ku tiya ka yona ka ku khuluka i kutsongo ku tlula ka muxaka wa straight-through.

Valve yo Kambela Disiki: Avalve yo kambelalaha disc yi rhendzelekaka ku rhendzela pini eka xitulu xa valve. Valve yo kambela disc yina xivumbeko xo olova, yinga vekiwa ntsena eka tiphayiphi letinga horizontal, naswona yina matirhelo ya kahle yo pfalela.

In-Line Check Valve: Valve laha disc yi rhetaka exikarhi layini ya miri wa valve. Valve yo kambela ya le ndzeni ka layini i valve leyintshwa leyi endliweke. Yitsongo hi vukulu, yi vevuka hi ntiko, naswona yina vumaki bya kahle, leswi endlaka leswaku yiva yin’wana ya tindlela ta nhluvukiso wa ti check valves. Hambiswiritano, flow resistance coefficient ya yona yikulu nyana kutlula ya swing check valve.

Ku tshikileriwaCheck Valve: Valve leyi yitirhisiwa tani hi valve yo phamela mati ya boiler na steam shut-off. Yi hlanganisa mintirho ya valve yo kambela ku tlakusa, valve ya globe kumbe valve ya angle.

(TWS) Tianjin Tanggu Valava ya Mati-Xisirhelelo Co.,ltd. ngopfu-ngopfu yi humesa switulu leswi tiyekevalve ya phaphatani, ku katsa ni muxaka wa wafer, Muxaka wa Lug, .Double flange ya muxaka wa concentric, Double flange ya muxaka wa eccentric, Y-xisefo, . valve yo kambela wafer. Loko kuri na swilaveko swo tala, u nga tihlanganisa na hina.