Khoom Taw Qhia
Lub rooj vag valve hauv av hom no muab kev ntseeg siab tsis sib haum xeeb hauv cov ntawv thov faus los ntawm nws cov khoom hnyav -kev tsim kho thiab corrosion- cov ntaub ntawv tiv taus. Cov kev sib txuas flanged muab kev ruaj ntseg, xau- pov thawj koom nrog cov kav dej, thaum lub epoxy-coated lub cev tiv taus cov av hnyav. Qhov tsis yog - nce qia mechanism tiv thaiv xov puas los ntawm cov khib nyiab thiab ua kom muaj kev ua haujlwm zoo ib yam dhau sijhawm. Tsim los rau kev saib xyuas tsawg kawg nkaus, lub valve nta hloov cov ntsaws ruaj ruaj thiab siv tau cov khoom siv thaum xav tau kev pab. Nws qhov kev tsim qauv ua pov thawj ua rau nws qhov kev xaiv zoo tshaj plaws rau cov kws tshaj lij qhia txog kev tswj cov dej hauv av mus tas li.
Khoom Parameter
Khoom npe: Flanged Gate Valve Underground Hom
Kev sib txuas:Flange kawg
Khoom siv lub cev:Cast Iron
Txheem:ANSI/GB/BS
Loj:2inch, 2.5inch, 3inch, 4inch, 5inch, 6inch, 8inch, 10inch, 12inch / 50mm, 65mm, 80mm, 100mm, 125mm, 150mm, 200mm, 250mm, 300mm
Ua haujlwm siab:Class 150 LB
Xim:Liab / Xiav
Ua haujlwm kub:0℃txog 80℃(32 ℉ txog 176 ℉)
Nto Finishing:Epoxy xim txheej
Application Medium:Dej
Khoom siv
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Ib feem |
Khoom siv |
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Txuj |
xaiv tau |
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Lub cev |
Hlau Hlau QT450-10 |
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Qe |
2CR13 Stainless hlau |
201 Stainless hlau |
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Bonnet |
Hlau Hlau QT450-10 |
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Handwheel |
Hlau Hlau QT450-10 |
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Disc |
Cov Hlau Hlau QT450-10, Npog Los ntawm EPDM |
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Txiv ntseej |
Hlau Hlau |
tooj dag |
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Bolt |
Hlau Hlau |
tooj dag |
FAQ
Q1: Dab tsi yog lub luag haujlwm tseem ceeb ntawm flanged underground gate valve?
flanged underground gate valve yog tsim los tswj cov dej ntws hauv cov kav dej faus. Nws nta ib daim kab xev nplaum uas txav txav mus rau qhov ntws, muab tag nrho qhib lossis kaw txoj haujlwm. Cov kev sib txuas flanged kom ruaj ntseg, xau- pov thawj koom nrog cov kav dej, thaum nws cov kev teeb tsa hauv av tiv thaiv nws los ntawm kev cuam tshuam ntawm qhov chaw thiab qhov kub thiab txias, ua rau nws zoo tagnrho rau cov ntawv thov subsurface.
Q2: Ntev npaum li cas cov valve no tuaj yeem ntsia tau rau hauv av?
Kev txhim kho qhov tob feem ntau yog li ntawm 3 mus rau 6 ko taw, nyob ntawm cov kev cai hauv zos thiab cov txheej txheem yuav tsum tau ua. Lub valve yuav tsum tau muab tso rau hauv lub thawv ntim khoom tsim kom zoo uas tso cai rau kev ua haujlwm thiab kev saib xyuas. Lub qia txuas ntxiv yuav tsum raug ntsuas kom meej kom ncav cuag cov txiv ntoo ua haujlwm ntawm theem hauv av thaum suav txog kev rov ua kom rov qab thiab kev sib haum xeeb dhau sijhawm.
Q3: Cov ntaub ntawv dab tsi yog siv los tiv thaiv corrosion hauv daim ntaub ntawv faus?
Cov li qub no muaj ntau yam kev tiv thaiv xws li tuab epoxy txheej, cathodic tiv thaiv kev sib raug zoo, thiab corrosion- cov ntaub ntawv tiv taus zoo li cov hlau nplaum. Cov txheej tuab feem ntau tshaj 250μm kom tiv taus cov av hnyav. Kev tiv thaiv ntxiv muaj xws li stainless hlau qia thiab tooj dag mounting Cheebtsam kom ntseeg tau ntev -lub sij hawm kev cia siab nyob rau hauv ntau yam underground ib puag ncig.
Cim npe nrov: Tuam Tshoj rooj vag valve underground manufacturers, lwm tus neeg, Hoobkas
