12 Nti Rooj vag Valve Resilient Seat Full Port 200 Psi AWWA C509
Tshawb nrhiav kev sib tw 12 ″ rooj vag valve tus nqi xaiv rau cov khoom siv dej. Peb cov li qub tau raws li AWWA C509 cov qauv nrog 200 psi ntsuam xyuas thiab kev tsim kho ruaj khov. Nyem rau cov ncauj lus kom ntxaws specs thiab hais.
12 Nti Rooj vag Valve Resilient Seat Full Port 200 psi AWWA C509
Hauv cov dej hauv nroog, kev kho dej khib nyiab, thiab cov tshuab zoo sib xws, 12 "qhov rooj valve yog qhov tseem ceeb rau kev tswj cov dej ntws. Nkag siab nws cov ntsiab lus tseem ceeb thiab cov yam ntxwv cuam tshuam rau12 ″ rooj vag valve nqeyog qhov tseem ceeb rau kev txiav txim siab txog kev yuav khoom zoo.
Common Materials thiab Specifications
Lub cev valve feem ntau yog tsim los ntawm grey cam khwb cia hlau (ASTM A126 Class B) los yog hlau ductile. Sab hauv thiab sab nrauv feem ntau muaj kev tiv thaiv nrog kev sib xyaw ua ke -pab pawg epoxy txheej rau corrosion kuj. Rau kev thov ntau dua, cov ntaub ntawv xws li cam khwb cia hlau (xws li, WCB) lossis stainless hlau tuaj yeem xaiv. Valves ntawm qhov loj no feem ntau ua raws li tus qauv AWWA C509, ua rau lawv tsim nyog rau cov dej haus thiab dej phwj tuaj.
Kev sib txuas, kev ua haujlwm, thiab kev ntsuas siab
Hom kev sib txuas txheem yog flanged. Rau kev ua kom tiav, ob qho qauv tsim muaj: Tsis yog -Rising Stem (NRS) thiab Sab Nraud Screw & Yoke (OS&Y). Rau qhov ntau thiab tsawg 12 ntiv tes thiab qis dua, tus qauv tsim ua haujlwm dej siab yog 200 psi (kwv yees li 1,380 kPa).
Nta thiab Cov txiaj ntsig
Qhov no 12 ″ rooj vag valve siv lub rooj zaum muaj zog, ua kom muaj npuas - kaw nruj - tawm hauv ob qho tib si ntws. Nws nta tag nrho cov chaw nres nkoj tsim, txhais tau hais tias lub bore txoj kab uas hla yog qhov nominal yeeb nkab loj, ua rau lub taub hau tsawg kawg nkaus. Lub qia feem ntau yog nruab nrog ntau yam O-ring dynamic seals, zoo txo qhov to sab nraud.
Ntsiab Technical Parameters
Cov lus hauv qab no qhia txog qhov tsis tseem ceeb rau 12 ″ rooj vag valve:
| Parameter | Hom Specification / Nqe lus piav qhia |
|---|---|
| Nominal Loj (NPS) | 12 nti (300mm) |
| Kev ntsuas siab | 200 psi (AWWA Standard) |
| Khoom siv lub cev | Cam khwb cia hlau (ASTM A126), Hlau Hlau, Cam khwb cia hlau (WCB) |
| Hom kev sib txuas | Flanged |
| Hom kev ua haujlwm | Tsis yog-Rising Stem (NRS) lossis Sab Nraud Ntsia Hlau & Yoke (OS&Y) |
| Sealing Design | Resilient Seat, Bidirectional Zero-Lakage |
| Siv tau Standard | AWM C509 |
Qhov tshwj xeeb valve configuration-xws li cov khoom thiab cov chav kawm siab- ua ib feem tseem ceeb ntawm12 ″ rooj vag valve nqe. Cov khoom lag luam uas ua raws li kev lees paub thoob ntiaj teb cov qauv kev lag luam feem ntau muab cov nqi qis dua ntawm cov tswv cuab ntawm lawv lub neej.
FAQ rau cov neeg yuav khoom
1. Dab tsi yog qhov tseem ceeb cuam tshuam rau 12 "qhov rooj valve tus nqi?
- Qhov kawg hais yog feem ntau txiav txim los ntawm cov khoom configuration. Cov yam tseem ceeb muaj xws li: cov khoom siv lub cev (piv txwv li, cam khwb cia hlau, cam khwb cia hlau, lossis stainless hlau), chav kawm siab (piv txwv li, Chav Kawm 150 lossis 300), cov ntawv pov thawj ua raws (xws li AWWA C509 lossis API 600), thiab txoj kev ua kom muaj zog (kev tuav lub gearbox lossis hluav taws xob actuator). Txawv qhov project specification yuav tsum ncaj qha cuam tshuam cov nqi khoom thiab qhov kawg12 ″ rooj vag valve nqe.
2. Kuv yuav ua li cas thiaj paub tseeb tias cov li qub uas kuv yuav khoom tau raws li cov qauv kev lag luam ntawm kuv lub hom phiaj?
- Nws yog ib qho tseem ceeb kom paub meej txog cov txheej txheem thoob ntiaj teb lossis cheeb tsam uas xav tau ua ntej thov kev tsocai. Rau cov dej num hauv North America, AWWA C509 yog ib txwm muaj; rau kev siv petrochemical, API 600 tej zaum yuav xav tau. Cov chaw tsim khoom lag luam txhim khu kev qha yuav muab cov ntaub ntawv xeem sib xws thiab cov ntaub ntawv pov thawj rau lawv cov khoom, kom ntseeg tau tias ua raws.
COVALVE's Special Advantages
1. Direct Factory Pricing & Flexible Customization
- Raws li cov chaw tsim khoom, COVALVE muab kev sib tw ex-tus nqi Hoobkas. Peb txhawb kev tsim khoom raws li koj qhov kev ua haujlwm tshwj xeeb (xws li nruab nrab, siab, qhov ntev sib txuas), ua kom ntseeg tau12 ″ rooj vag valve nqekoj tau txais kev sib raug ncaj qha rau koj qhov kev teeb tsa uas xav tau yam tsis muaj qhov nruab nrab markups.
2. Tag Nrho -Kev Ua Raws Li Kev Pov Hwm
- Peb tau zoo-versed hauv cov qauv thoob ntiaj teb tseem ceeb xws li AWWA, API, thiab EN. Txhua lub valve yog tsim los ntawm nruj raws li cov lus qhia tshwj xeeb- los ntawm kev yuav khoom mus rau qhov kawg ntawm lub Hoobkas. Peb muab tag nrho cov ntaub ntawv ua raws cai los pab koj dhau qhov kev tshuaj xyuas qhov project kom zoo thiab txo cov kev pheej hmoo yav tom ntej.
Cim npe nrov: 12 nti rooj vag valve resilient rooj zaum tag nrho chaw nres nkoj 200 psi awwa c509, Tuam Tshoj 12 nti rooj vag valve resilient rooj zaum puv chaw nres nkoj 200 psi awwa c509 manufacturers, lwm tus neeg, Hoobkas
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