Kub Muag Zoo Tshaj Tus Nqi Backflow Preventer me ntsis Resistance Non-Return Ductile Iron Backflow Preventer

Lus piav qhia luv luv:

Loj:DN50-DN400
Siab:PN10/PN16/150 psi/200 psi
Txheem:
Design: AWWA C511/ASSE 1013/GB/T25178


Product Detail

Khoom cim npe

Peb lub hom phiaj tseem ceeb yuav tsum yog muab rau peb cov neeg siv khoom muaj kev sib raug zoo thiab lub luag haujlwm ntawm kev lag luam, xa tus kheej kev saib xyuas rau txhua tus rau me ntsis Resistance Non-Return Ductile IronBackflow Preventer, Peb lub tuam txhab tau mob siab rau qhov "cov neeg siv khoom ua ntej" thiab cog lus los pab cov neeg siv khoom nthuav dav lawv txoj kev lag luam, kom lawv dhau los ua Tus Thawj Coj Loj !
Peb lub hom phiaj tseem ceeb yuav tsum tau muab rau peb cov neeg siv khoom muaj kev sib raug zoo thiab lub luag haujlwm ntawm kev lag luam, xa tus kheej nyiam rau txhua tus ntawm lawvFlanged Hom Backflow Preventer, Peb cov khoom tau lees paub dav thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem ua tau raws li kev hloov pauv ntawm kev lag luam thiab kev xav tau kev sib raug zoo. Peb zoo siab tos txais cov qhua tuaj noj mov tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej los tiv tauj peb rau yav tom ntej kev lag luam kev sib raug zoo thiab kev sib raug zoo!

Nqe lus piav qhia:

Me ntsis kujTsis-return Backflow Preventer(Flanged Type) TWS-DFQ4TX-10/16Q-D - yog ib hom kev tswj dej sib xyaw ua ke tsim los ntawm peb lub tuam txhab, feem ntau yog siv rau kev siv dej hauv nroog mus rau chav dej phwj dav dav nruj txwv tsis pub cov raj xa dej kom cov dej ntws tsuas yog ib txoj kev xwb. Nws txoj haujlwm yog los tiv thaiv qhov rov qab ntawm cov kav dej nruab nrab lossis ib qho kev mob siphon ntws rov qab, txhawm rau kom tsis txhob muaj kuab paug rov qab.

Cov tshuaj tiv thaiv Backflow yog tsim tshwj xeeb los tiv thaiv peb lub tshuab dej los ntawm cov kab mob uas muaj peev xwm nkag mus rau hauv lub cev los ntawm kev sib txuas. Kev sib txuas sib txuas tshwm sim thaum muaj kev sib txuas ntawm cov dej haus thiab qhov chaw ntawm kev sib kis, xws li lub tshuab nqus dej, lub pas dej da dej, lossis cov kav dej. Yog tsis muaj cov cuab yeej tiv thaiv rov qab, muaj kev pheej hmoo tias cov dej tsis huv yuav ntws rov qab mus rau hauv qhov dej loj, ua rau nws tsis zoo rau haus.

Muaj ntau ntau hom kev tiv thaiv rov qab, suav nrog lub tshuab nqus tsev siab, kev sib txuas ob lub rooj sib dhos, thiab cov rooj sib txoos hauv cheeb tsam siab. Txhua yam ntawm cov khoom siv no yog siv los xyuas kom meej tias cov dej ntws hauv ib qho kev taw qhia nkaus xwb, tiv thaiv kev rov qab los.

Kev saib xyuas tsis tu ncua thiab kev sim ntawm kojob daim tshev rov qab tiv thaiv li qubNws yog ib qho tseem ceeb los xyuas kom meej tias nws txoj haujlwm zoo. Cov cuab yeej no nquag hnav thiab tsim kua muag, yog li nws yog ib qho tseem ceeb uas yuav tsum tau kuaj xyuas txhua xyoo los ntawm tus kws tshaj lij. Los ntawm kev ua qhov no, txhua yam teeb meem tuaj yeem daws tau sai, txo qhov kev pheej hmoo ntawm dej paug.

Hauv cov ntsiab lus, cov tshuaj tiv thaiv rov qab ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv peb cov dej haus los ntawm qhov muaj peev xwm kis tau. Lawv qhov kev teeb tsa thiab kev saib xyuas kom raug yog tsim nyog los xyuas kom meej tias peb cov dej haus tseem muaj kev nyab xeeb thiab txhim khu kev qha. Los ntawm kev siv cov tshuaj tiv thaiv rov qab, peb tuaj yeem tiv thaiv peb txoj kev noj qab haus huv thiab kev ncaj ncees ntawm peb cov kav dej.

Yam ntxwv:

1. Nws yog compact thiab luv qauv; me ntsis kuj; kev txuag dej (tsis muaj qhov tshwm sim txawv txav ntawm qhov kev hloov pauv ntawm cov dej ib txwm muaj); muaj kev nyab xeeb (hauv qhov tsis zoo ntawm qhov poob siab hauv cov dej ntws ntws ntws, cov dej ntws tawm tuaj yeem qhib raws sijhawm, khoob, thiab nruab nrab kab noj hniav ntawm cov khoom tiv thaiv rov qab ib txwm ua qhov tseem ceeb tshaj ntawm cov dej ntws hauv huab cua; on-line nrhiav kom tau thiab txij nkawm thiab lwm yam. Nyob rau hauv ib txwm ua hauj lwm nyob rau hauv kev khwv nyiaj txiag txaus tus nqi, dej puas ntawm cov khoom designis 1.8 ~ 2.5 m.

2. Ob theem kos valve lub dav valve kab noj hniav txaus tsim yog me me ntws tsis kam, ceev ceev on-off seals ntawm daim tshev valve, uas tuaj yeem tiv thaiv kev puas tsuaj rau lub valve thiab cov yeeb nkab los ntawm kev kub siab rov qab, nrog kev ua haujlwm tsis zoo, txuas ntxiv kev pabcuam lub neej ntawm lub valve.

3. Kev tsim kom zoo ntawm lub qhov dej ntws tawm, qhov dej ntws tuaj yeem kho qhov kev hloov pauv siab ntawm qhov kev txiav tawm cov dej, kom tsis txhob muaj kev cuam tshuam ntawm qhov system siab hloov pauv. On-off muaj kev nyab xeeb thiab ntseeg tau, tsis muaj qhov txawv txav dej.

4. Loj diaphragm tswj kab noj hniav tsim ua rau kev ntseeg siab ntawm cov khoom tseem ceeb yog zoo dua li lwm cov backlow tiv thaiv, muaj kev nyab xeeb thiab ntseeg tau rau-tawm rau lub valve.

5. Cov qauv sib xyaw ua ke ntawm txoj kab uas hla loj ntws qhib thiab kev hloov pauv channel, kev sib xyaw ua ke thiab cov dej hauv lub valve kab noj hniav tsis muaj teeb meem dej, txwv tsis pub muaj peev xwm rov qab kwj dej thiab siphon ntws rov qab tshwm sim.

6. Humanized tsim tuaj yeem kuaj online thiab kho.

Daim ntawv thov:

Nws tuaj yeem siv rau hauv cov pa phem thiab lub teeb muaj kuab paug, rau cov pa phem, nws kuj tseem siv tau yog tias nws tsis tuaj yeem tiv thaiv rov qab los ntawm kev sib cais huab cua;
Nws tuaj yeem siv rau hauv qhov chaw ntawm ceg yeeb nkab hauv qhov muaj kuab paug tsis zoo thiab tsis tu ncua siab ntws, thiab tsis siv los tiv thaiv kev thim rov qab.
muaj kuab paug lom.

Qhov Loj:

xdas uaPeb lub hom phiaj tseem ceeb yuav tsum yog muab rau peb cov neeg siv khoom muaj kev sib raug zoo thiab lub luag haujlwm ntawm kev lag luam, xa tus kheej kev saib xyuas rau txhua tus rau me ntsis Resistance Non-Return Ductile IronBackflow Preventer, Peb lub tuam txhab tau mob siab rau qhov "cov neeg siv khoom ua ntej" thiab cog lus los pab cov neeg siv khoom nthuav dav lawv txoj kev lag luam, kom lawv dhau los ua Tus Thawj Coj Loj !
Flanged Hom Backflow Preventer, Peb cov khoom tau lees paub dav thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem ua tau raws li kev hloov pauv ntawm kev lag luam thiab kev xav tau kev sib raug zoo. Peb zoo siab tos txais cov qhua tuaj noj mov tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej los tiv tauj peb rau yav tom ntej kev lag luam kev sib raug zoo thiab kev sib raug zoo!

  • Yav dhau los:
  • Tom ntej:
  • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom lag luam ntsig txog

    • F4/F5 GGG50 PN10 PN16 Z45X Rooj vag Valve

      F4/F5 GGG50 PN10 PN16 Z45X Rooj vag Valve Flange ty...

      Flanged Gate Valve Cov khoom muaj xws li Carbon steel / stainless hlau / ductile hlau. Media: Gas, tshav kub roj, chav, thiab lwm yam. Kub ntawm Media: Nruab Nrab Kub. Qhov ntsuas kub: -20 ℃ -80 ℃. Nominal txoj kab uas hla: DN50-DN1000. Nominal siab: PN10 / PN16. Khoom npe: Flanged hom tsis nce qia mos sealing ductile cam khwb cia hlau rooj vag valve. Khoom kom zoo dua: 1. Cov khoom zoo heev sealing zoo. 2. Yooj yim installation me me ntws tsis kam. 3. Kev txuag hluav taws xob ua haujlwm turbine ua haujlwm. Gat...

    • ED Series Wafer npauj npaim valve

      ED Series Wafer npauj npaim valve

    • Zoo Nqis Lag Luam Lag Luam wholesale GGG40 Ob Chav Eccentric Npauj Npaim Valve Loj Loj Flange Txuas

      Zoo luv nqi lag luam wholesale GGG40 Ob chav Ecce ...

      Peb txoj kev txhim kho yog nyob ntawm cov khoom siv zoo tshaj plaws, cov txuj ci zoo tshaj plaws thiab cov cuab yeej siv hluav taws xob tsis tu ncua rau luv nqi lag luam wholesale Ggg40 Ob chav Eccentric Npauj Npaim Valve , Peb tau ua tsaug rau kev koom tes nrog cov neeg siv khoom thoob plaws ntiaj teb. Peb xav tias peb yuav txaus siab rau koj. Peb kuj zoo siab tos txais cov neeg yuav khoom tuaj xyuas peb lub koom haum thiab yuav peb cov khoom muag. Peb qhov kev txhim kho yog nyob ntawm cov cuab yeej zoo tshaj plaws, cov txuj ci zoo heev thiab kev siv zog txuas ntxiv mus ntxiv ...

    • DN80 BODY: DI DISC: CF8M STEM: 420 SEAT: EPDM PN16 Wafer npauj npaim valve

      DN80 BODY: DI DISC: CF8M STEM: 420 SEAT: EPDM PN16 ...

      Cov ntsiab lus ceev Warranty: 1 Hom: Npauj Npaim Li qub Kev them nyiaj yug: OEM Qhov Chaw Keeb Kwm: Tianjin, Tuam Tshoj Hom Lub Npe: TWS Model Number: D07A1X-16QB5 Daim Ntawv Thov: Kev Kub Kub ntawm Media: Nruab Nrab Kub Lub Zog: Hydraulic Media: Dej Chaw Nres Nkoj Loj: 3 "Structure: BUTTERFLY VALVE" Lub Npe: BUTTERFLY3AFFERVALVE Lub Npe: WEBFLY Cov khoom siv lub cev: DI Disc khoom: CF8M Stem: 420 Rooj: EPDM U...

    • Chaw tsim tshuaj paus ntawm Tuam Tshoj Me Me Siab Poob Tsis Txaus Ntshai Npauj Npaim Clapper Tsis Rov Qab Kos Valve (HH46X / H)

      Chaw tsim tshuaj paus ntawm Tuam Tshoj Small Pressure Drop Buffe ...

      Peb xav tias cov neeg siv khoom xav li cas, qhov nrawm nrawm los ua los ntawm kev txaus siab ntawm tus neeg yuav khoom txoj haujlwm ntawm txoj cai, tso cai rau cov khoom zoo tshaj plaws, txo cov nqi ua haujlwm, cov nqi ntau npaum li qhov tsim nyog, yeej qhov tshiab thiab cov neeg laus zeem muag qhov kev txhawb nqa thiab kev lees paub rau Chaw Tsim Khoom ntawm Tuam Tshoj Me Me Siab Poob Buffer Slow Shut Butterfly Clap4 Kev Tiv Thaiv Kev Tiv Thaiv / Tsis Siv H. koj txaus siab rau hauv peb cov khoom, peb yuav muab koj ...

    • Txhim khu kev qha Tuam Tshoj Wcb Ductile Cam khwb cia hlau Ggg50 Wafer hom Dual Phaj Check Valve

      Txhim khu kev lag luam Tuam Tshoj Wcb Ductile Cam khwb cia hlau G ...

      Lub luag hauj lwm zoo heev thiab zoo heev credit rating sawv yog peb cov hauv paus ntsiab lus, uas yuav pab tau peb nyob rau hauv lub saum toj-ranking txoj hauj lwm. Adhering rau lub tenet ntawm "zoo pib, buyer supreme" rau Reliable Supplier Tuam Tshoj Wcb Ductile Cast Iron Ggg50 Wafer Hom Dual Phaj Check Valve, Peb twb yeej paub zoo heev, thiab muaj ntawv pov thawj ISO/TS16949:2009. Peb mob siab rau muab koj cov khoom zoo nrog tus nqi pheej yig. Lub luag hauj lwm zoo heev thiab zoo heev credit ...