Txoj Cai Ua Haujlwm
Lub viav vias kos valve txwv cov dej txav mus rau ib qho kev taw qhia, tso siab rau kev sib xyaw ua ke ntawm hydraulic quab yuam thiab cov khoom hnyav kom ua tiav qhov qhib thiab kaw. Rau pem hauv ntej- txav cov kua tawm lub siab ntawm lub valve nrov plig plawg nto, tiv thaiv lub ntsej muag tus kheej- qhov hnyav thiab kev sib txhuam sib txhuam kom nqa lub ntsej muag nyob ib ncig ntawm nws lub pob khawm. Thaum qhib qhib, cov kua dej dhau los ntawm txoj kab nkhaus streamlined uas tsis tshua muaj siab poob thiab tsis muaj zog poob. Yog hais tias rov qab ntws sim tshwm sim, backpressure ua hauj lwm nrog lub valve disc lub ntiajteb txawj nqus los tsim ib tug downward kaw quab yuam. Qhov kev quab yuam no slams lub disc nruj nreem rau lub rooj zaum valve hauv kev sib hloov ceev, thaiv cov dej ntws rov qab tag nrho thiab tshem tawm kev txaus ntshai rau kev nyab xeeb ntawm cov kav dej. Nws ua haujlwm nrog kev txav nrawm dua li nqa cov tshev valve thiab cuam tshuam cov dej ntws deb tsawg dua, uas ua rau nws ua kom haum rau qhov loj - bore pipelines khiav ntawm qis lossis nruab nrab khiav ceev.
Cov yam ntxwv zoo
Qhov no DN200 ductile hlau viav vias kos valve los nrog lub hom phiaj kev ua kom zoo rau kev ruaj khov ntev - lub sijhawm ua haujlwm.
Lub Cev Lub Cev: Cov Khoom Siv Khoom Zoo Tshaj Plaws & Ua Haujlwm Zoo Sab Hauv
QT450-10 cov hlau nplaum ua rau lub cev tseem ceeb, xa cov zog tensile zoo dua thiab tawv dua li cov hlau cam khwb cia zoo tib yam. Precision casting locks nyob rau hauv ib tug 100mm ntshiab bore, thaum lub contoured puab channel txiav ntws tsis kam noticeably. Standard-raws li flange sizing guarantees nruj mating kev twb kev txuas thiab zoo sealing kev ua tau zoo nyob rau hauv ib txwm ua hauj lwm tej yam kev mob.
Valve Disc: Rigid Build & Zero-Leak Sealing Performance
Lub voj voog disc tuaj yeem tsim los ntawm cov hlau nplaum lossis cov hlau tsis muaj steel raws li kev xav tau nruab nrab ntawm kev ua haujlwm. Ua-hauv kev txhawb nqa tav nres nres kev cuam tshuam ntawm cov txheej txheem nyob rau hauv siab, thiab hnyav- lub luag haujlwm pob khawm pins txhawb kev sib piv dawb. Ua ntej- ntsia lub sealing gaskets zaum yaug tawm ntawm lub rooj kom ua tiav tag nrho nruj yam tsis muaj qhov nruab nrab to thaum ua haujlwm.
Connection Options: Yooj Yim Mounting & Yooj Yim Ntawm -Site Setup
Flange kev sib txuas ua haujlwm yog qhov kev xaiv tseem ceeb ntawm no, muab lub peev xwm sib khi ruaj khov rau siab - kub thiab siab - cov xwm txheej ua haujlwm siab thaum ua kom yooj yim rau kev saib xyuas tom qab ntawd. Grooved kev twb kev txuas hla vuam cov kauj ruam rau kev sib dhos ceev, boasts muaj zog kev co kuj thiab ruaj khov sealing, thiab haum compact installation me me nrog rau cov dej hauv nroog thiab kev tiv thaiv hluav taws xob layouts.
Cov Khoom Siv Ua Haujlwm Ntxiv
Cov yam ntxwv tshwj xeeb ntxiv ua tau - nyob rau hauv tsis sib dhos kom nqus dej rauj cuam tshuam thiab tiv thaiv cov yeeb nkab fittings. Cov qhov hluav taws xob tawm thiab cov chaw kuaj xyuas tau tshwj tseg rau ntawm lub cev lub cev, cia cov pab pawg saib xyuas nqa tawm kev tshuaj xyuas thiab tu yam tsis muaj lub valve tag nrho disassembly.
Performance Parameters
| Performance Parameters | Cov ntsiab lus |
|---|---|
| Nominal Siab (PN) | Feem ntau PN6/10/16, PN25 tuaj yeem hloov kho; PN Ntau dua lossis sib npaug rau cov kav dej ua haujlwm siab |
| Siv tau qhov kub thiab txias | Nyob ntawm lub foob: NBR (-20 ~ 120 degree), FKM (-20 ~ 180 degree), PTFE (-50 ~ 200 degree), hlau foob (Ntau dua lossis sib npaug rau 400 degree) |
| Siv tau Media | Dej, roj; tshwj xeeb kho rau corrosion kuj; hnav-cov khoom tiv thaiv tau xaiv rau cov teeb meem. |
| Flow Coefficient (CV) | 300 ~ 500, siab dua Cv qhia tau hais tias muaj zog txaus cov yam ntxwv, siv rau kev xam poob siab. |
| Qhib thiab kaw yam ntxwv | Qhib siab Tsawg dua lossis sib npaug ntawm 0.03MPa; du kaw nrog qis dej rauj; valve lub cev Ntau tshaj los yog sib npaug rau 10 xyoo, seals 1 ~ 5 xyoo. |
Kev Ua Haujlwm Zoo
Superior Corrosion Resistance: Ntau dua los yog sib npaug rau 250μm electrostatic sprayed epoxy resin hmoov txheej tiv thaiv xeb thiab dej paug, tiv taus acid thiab alkali av corrosion, thiab muab faus lifespan ntawm 30-50 xyoo.
Tsawg Dej Rauj Risk: Lub DN200 specification yog nruab nrog ib tug hydraulic buffer ntaus ntawv los yog counterweight lever. Kho lub counterweight tswj lub valve disc kaw ceev, tiv thaiv downstream twj tso kua mis units.
Kev Kho Kom Zoo Hauv Online: Ib qho loj - txoj kab uas hla kev soj ntsuam npog nyob rau sab saum toj ntawm lub valve lub cev tso cai rau kev tshuaj xyuas lossis hloov lub valve disc thiab rocker caj npab yam tsis tau disassembled lub valve, txo cov nqi kho tom ntej.
Cov cheeb tsam thov
Municipal Engineering
Cov dej hauv nroog thiab cov dej ntws sib txuas, cov chaw tso dej twj tso kua mis inlets thiab outlets.
Cov tuam tsev muaj
Cov dej txias txias tshuab, circulating dej systems nyob rau hauv ntawv mills thiab fais fab nroj tsuag.
Siab -Rise Fire Protection
Backflow tiv thaiv cov cuab yeej siv hluav taws kub twj tso kua mis.
Kev tsim nyog
Enterprise Services
Jintai Lub Tuam Txhab muab cov khoom lag luam thiab cov kev pabcuam kev pabcuam los pab cov neeg siv khoom nkag siab zoo dua lawv cov kev xav tau. Cov kev pabcuam no suav nrog:
1. Kev tshaj lij: Ua kom muaj kev tshaj lij thiab qhov tseeb ntawm cov khoom lag luam thiab cov kev pabcuam uas tau muab los ntawm kev suav cov phiaj xwm thiab kev sib tham.
2. Kev Ua Haujlwm Zoo: Ua kom txhua yam khoom thiab cov kev pabcuam ua tau raws li cov qauv kev lag luam zoo, txhim kho kev ntseeg tau thiab kav ntev.
3. Ua raws li tus kheej xav tau: Muab cov khoom siv piping customized kom tau raws li cov neeg siv khoom xav tau, txhim kho tus kheej thiab kev ua tau zoo ntawm kev pabcuam.
4. System Integrity: Xav txog tag nrho cov kev xav tau ntawm cov dej, cov kev pabcuam thiab cov khoom siv tau zoo dua los ua kom tau raws li qhov xav tau ntawm tag nrho cov txheej txheem.
5. Lub Sijhawm thiab Nqi Txuag: Los ntawm kev sib tham thiab kev suav cov kws tshaj lij, cov neeg siv khoom tuaj yeem txuag sijhawm thiab cov nqi hauv kev npaj thiab ua tiav.
Shanxi Jintai Hongye Casting & Forging Machinery Co., Ltd. yog nyob rau hauv Shanxi Province, Suav. Peb cov haujlwm tseem ceeb hauv kev lag luam suav nrog cov khoom siv hlau yeeb nkab fittings, cov raj xa dej, ntau yam li qub, thiab cov khoom siv manhole npog series. Rau cov ncauj lus kom ntxaws txog cov khoom lag luam lossis sib tham txog kev koom tes, thov hu rau peb txhua lub sijhawm:
Cim npe nrov: dn200 hlau viav vias kos valve, Tuam Tshoj dn200 hlau viav vias kos valve manufacturers, lwm tus neeg