Bulk promotion TWS air release valve ductile iron body SS304 float ball PP down floating bucket NBR diaphragm CF8 small cover can supply to all the country

makuyad a pamaglarawan:

Dagul:DN 50~DN 300

Presyun:PN10/PN16


Detalye ning Produktu

Product Tags

Pamaglarawan:

Ing composite high-speed air release valve metung ya kareng adwang bage ning high-pressure diaphragm air valve ampo ing low pressure inlet ampo exhaust valve, atin yang exhaust ampo intake functions.
Ing high-pressure diaphragm air release valve automatic yang magdischarge keng ditak a angin a mitipun keng pipeline nung ing pipeline atyu lalam ning pressure.
Ing low-pressure intake ampo exhaust valve e mu agyung i-discharge ing angin keng pipe nung ing alang laman a pipe mitmu yang danum, nune pati na nung ing pipe mewala ya o atin yang negative pressure, antimo ing lalam ning water column separation condition, automatic yang magbukas at lungub keng pipe para mawala ing negative pressure.

Kailangan keng pamagganap:

Ing low pressure air release valve (float + float type) ing maragul a exhaust port sisiguraduan na ing angin lulub ya at lulual ya keng matas a flow rate keng matas a bilis ning discharged airflow, agyang ing high-speed airflow a mipagkalub keng water mist, e ne isara ing exhaust port bayu pa. Ing air port makasara ya mu kaybat nang me-discharge ning angin.
Nanu mang oras, basta ing internal pressure ning sistema mas mababa ya kesa keng atmospheric pressure, alimbawa, nung ing water column separation malyari ya, ing air valve agad yang mibuklat para ing angin keng sistema para aiwasan ing pamaglalang ning vacuum keng sistema. At ing parehu, ing oras a pamaglub ning angin neng ing sistema mag-empty ya malyari yang magpabilis keng pamag-empty. Ing babo ning exhaust valve atin yang anti-irritating plate para maging makinis ing exhaust process, na makaiwas keng pamagbayu ning pressure o aliwang makasira a bage.
Ing high-pressure trace exhaust valve malyari yang mag discharge keng angin a mitipun kareng matas a punto ning sistema keng oras nung ing sistema atyu ya lalam ning pressure para aiwasan ing makatuking bage na malyaring maging sangkan ning pangasira ning sistema: air lock o air blockage.
Ing pamagdakal ning head loss ning sistema babawasan na ing flow rate at agyang keng matinding kasu malyari yang magdalang ganap a panga-abala ning pamagdalang likidu. Pasiknangan ing cavitation damage, pabilisan ing corrosion da reng metal a bage, dagdagan ing pressure fluctuations keng sistema, dagdagan ing metering equipment errors, ampo gas explosions. Mas masanting ing suplay ning danum keng operasyun ning pipeline.

Prinsipyung magobra:

Ing prosesu ning pamagobra ning metung a air valve nung ing alang laman a pipe mitmu yang danum:
1. Ilako me ing angin keng pipe para maging masalese ing pamagpuno ning danum.
2. Kaybat nang me-empty ing angin keng pipeline, ing danum lulub ya keng low-pressure intake ampo exhaust valve, ampo ing float itas ne ning buoyancy para isara ing intake ampo exhaust ports.
3. Ing angin a lulual keng danum keng prosesu ning pamagdalang danum makolekta ya keng matas a punto ning sistema, ngana wari, keng balbula ning angin para palitan ing orihinal a danum keng katawan ning balbula.
4. Kareng pamitipun ning angin, ing lebel ning likidu keng high-pressure micro automatic exhaust valve babagsak ya, ampo ing float ball babagsak ya naman, guguyud ne ing diaphragm para isara, bubuklat ne ing exhaust port, ampo papalwal ne ing angin.
5. Kaybat nang mipalual ing angin, ing danum lungub ya pasibayu keng high-pressure micro-automatic exhaust valve, lulutang ne ing floating ball, at seal ne ing exhaust port.
Potang gagana ya ing sistema, deng 3, 4, 5 steps babo patuloy lang mag cycle
Ing prosesu ning pamagobra ning metung a air valve nung ing pressure keng sistema mababa ya pressure ampo ing atmospheric pressure (maggenerate yang negatibong pressure):
1. Ing floating ball ning low pressure intake ampo exhaust valve agad yang mibagsak para buklat ing intake ampo exhaust ports.
2. Ing angin lulub ya keng sistema manibat kening punto para mawala ing negatibong pressure ampo protektan ing sistema.

Sukat:

20210927165315

Uri ning Produktu TWS-GPQW4X-16Q
DN(mm) DN50 DN80 DN100 DN150 DN200
Dimension(mm) D 220 248 290 350 400
L 287 339 405 500 580
H 330 385 435 518 585
  • Itang dati:
  • Tutuki:
  • Isulat me ing mensahi mu keni at ipadala me kekami

    Kaugnayan a produktu

    • Mayap a presyu DN200 8′′ U Section Di Stainless Carbon Steel Rubber Lined Double Flange Butterfly Valve with Wormgear

      Mayap a presyu DN200 8′′ U Section Di Stainle...

      "Kalidad para magumpisa, Katapatan bilang base, Tapat a kumpanya at pamisanmetung a pakinabang" ing kekaming ideya, bilang paralan para mitalakad parati at tukian ing kagaling para king Hot sale DN200 8′′ U Section Ductile Iron Di Stainless Carbon Steel EPDM NBR Lined Double Flange Butterfly Valve with Wear Handle Worm Honor, maragul yang parangal ing kekaming katuparan kailangan. Taos puso kaming asahan na makipagsaup kami kekayu keng malapit a daratang a panaun. “Kalidad para magumpisa, Katapatan bilang base, Tapat a kumpanya...

    • [Copy] ED Series Wafer butterfly valve

      [Copy] ED Series Wafer butterfly valve

      Description: ED Series Wafer butterfly valve metung yang soft sleeve type at malyari yang mikawani ing katawan ampo ing fluid medium,. Material of Main Parts: Parts Material Body CI,DI,WCB,ALB,CF8,CF8M Disc DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex stainless steel,Monel Stem SS416,SS420,SS431,17-4PH Seat NBRDMEPPT,Taperit, Pin SS416,SS420,SS431,17-4PH Seat Specification: Material Temperature Use Description NBR -23...

    • Matas a Kalidad China Ductile Iron/Cast Iron/Carbon Steel Material Waterproof Vent Plug M12*1.5 Breather Breather Valve Balancing Valve

      Matas a Kalidad China Ductile Iron/Cast Iron/Carbo...

      Kareng matas a kalidad a paralan, masanting a reputasyun ampo masanting a suporta kareng customer, ing serye da reng produktu ampo solusyun a gewa ning kekaming kumpanya mipalabas la kareng dakal a bansa ampo rehiyon para keng matas a reputasyun a China Metal Waterproof Vent Plug M12*1.5 Breather Breather Valve Balancing Valve, bilang metung a ekspertu a espesyalista keng larangan ayni, metung kaming metung a ekspertu a mag-specialize keng larangan ayni, metung kaming metung a problemang matas a temperatura para keng proteksyun. Atin yang mapagkatiwalan a matas a kalidad a paralan, masanting a reputasyun ampo excelle...

    • Y-strainer flanged WCB DN400 PN16

      Y-strainer flanged WCB DN400 PN16

      Quick Details Warranty: 3 years Type: Combination Fill & Relief Valves Customized support: OEM, ODM, OBM Place of Origin: Tianjin, China Brand Name: TWS Model Number: GL41H Application: General Temperature of Media: Medium Temperature Power: Solenoid Media: Water Port Size: DN400: Stru Lagyu ning produktu: Y-strainer flanged Material ning katawan: WCB net material: SS304 Bonnet: WCB DN: 400 PN: 16 Function: Filte...

    • Kapupusan ning banua ing pekamasanting a produktu DN400 Flanged Backflow Preventer QT450 Body Made in TWS

      Kapupusan ning banua ing pekamasanting a produktu DN400 Flanged Back...

      Description: Slight resistance Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - metung yang uri ning water control combination device a gewa ning kekaming kumpanya, keraklan gagamitan para keng suplay ning danum manibat keng urban unit papunta keng general sewage unit mahigpit yang limitahan ing pressure ning pipeline para ing danum malyari yang metung mung dalan. Ing kayang obra yapin ing pigilan ing pamagbalik ning pipeline medium o nanu mang kundisyun ning siphon flow back, para ...

    • Professional Design Factory Direct Supply Sale API ANSI Steel /Stainless Steel OS&Y Gate Valve Class150lb Industrial Valve Wedge Gate Valve Manufacturer

      Professional Design Factory Direct Supply Sale ...

      Matas a kalidad mumuna, at ing Consumer Supreme ing kekaming tuntunan para miyampang ing pekamasanting a serbisyu kareng kekaming mamisali. Ngeni, pagsikapan mi ing kekaming pekamasanting para maging metung kareng pekamaragul a exporters keng kekaming lugar para akit mi la reng mamisali na mas dakal a kailangan para keng Professional Design Factory Direct Supply Sale API ANSI Steel /Stainless Steel OSY&150 Gate Valve Valve Valve Valve Manufacturer, Ing saup mu ing alang anggang upaya mi! Malugud yung tanggapan deng kliyenti keng sarili yung pibale-bale ampo abroad para...