Classification da reng Rubber sealing Check Valves

Rubber Sealing Check valvesmalyari lang i-classify agpang keng karelang istruktura ampo paralan ning pamag-install antimo ing makatuki:

Swing Check Valve: Ing disc ning metungswing check valvemaka hugis yang disc at mag rotate ya keng rotating shaft ning valve seat channel. Uling keng streamlined a internal channel ning valve, mas malati ya ing flow resistance kesa kengitas ing check valve. Iti masanting ya para kareng okasyun a maragul a diametru a maki mababang flow rate ampo e maralas magbayu ing danum, pero ali ya masanting para keng pulsating flow, ampo ing kayang sealing performance ali ya kasing galing da reng lift check valves.Swing check valvesmakadake la kareng atlung uri: single-disc, double-disc, ampo multi-disc. Deting atlung uri keraklan makaclassify la agpang keng diameter ning valve, para mabawas ing hydraulic impact nung ing medium tuknang yang mamagus o mamagus ya pabalik.

Lift Check Valve: Acheck valvenung nukarin ing disc mag slide ya keng vertical center linya ning katawan ning balbula. Deng lift check valves malyari lang i-install kareng horizontal pipelines. Para keng matas a presyur, malating diametrucheck valves, ing disc malyari yang maging bola. Ing porma ning liftcheck valveing katawan parehas ya keng globe valve (at malyari yang gamitan keng globe valve), inya sa't maragul ya ing flow resistance coefficient na. Ing kayang istruktura kalupa ne ning globe valve, nung nu ing katawan ning valve ampo ing disc pareu la kareng globe valve. Ing guide sleeve me-machine ya keng babo ning disc ampo keng lalam ning valve cover, ampo ing disc guide sleeve malyari yang malayang mag-angat keng valve cover guide sleeve. Potang mamagus ya ing medium papunta king arap, mibuklat ya ing disc kapamilatan ning tulak ning medium; nung tuknang yang mamagus ing medium, ing disc miragsa ya keng valve seat keng sarili nang timbang para e ya mamagus pabalik ing medium. Ing straight-through lift check valve, ing direksyun ning medium inlet ampo outlet channels perpendicular ya keng direksyun ning valve seat channel; keng vertical lift check valve, ing direksyun ning medium inlet ampo outlet channels parehu ya keng valve seat channel, ampo ing kayang flow resistance mas malati ya kesa keng straight-through type.

Disc Check Valve: Acheck valvenung nukarin ing disc mag-rotate ya keng pin keng valve seat. Ing disc check valve atin yang simpleng istruktura, malyari ya mung i-install kareng horizontal a pipeline, ampo atin yang e masanting a pamag-seal.

In-Line Check Valve: Metung a balbula nung nukarin ing disc mag slide ya keng libutad linya ning katawan ning balbula. Ing in-line check valve metung yang bayung gewa a balbula. Malati ya sukad, magaan ya timbang, at masanting ya pangagawa, inya metung ya kareng direksyun ning panyulung da reng check valve. Makanyan man, ing kayang flow resistance coefficient mas maragul ya kesa keng swing check valve.

CompressionCheck Valve: Ing balbula ayni gagamitan de bilang balbula para keng boiler feed water ampo steam shut-off. Iti ing mag-integrate kareng functions ning lift check valve, globe valve, o angle valve.

(TWS) Tianjin Tanggu Water-Seal valve Co.,ltd. keraklan magproduce lang matatag a makaluklukbalbula ning parul, kayabe na ing wafer type, Lug type,Double flange concentric type, Double flange eccentric type, Y-strainer, wafer check valve. nung atin pang demands, malyari kayu pung makipag ugnayan kekami.