High Pressure Parallel Slide Gate Valve Bidirectional Zero Leakage Chav

Siab SiabParallel Slide GateValve Bidirectional Zero Leakage Chav

Ib qho Kev Sib Txuas Slide Gate Valve yog tsim los rau kev sib cais tseem ceeb nyob rau hauv siab - zog piping systems, xws li cov uas muaj nyob rau hauv lub hwj chim tsim thiab industrial chav siv. Nws cov qauv tsim tshwj xeeb nta ob lub rooj sib txig sib luag thiab tus kheej -pab sealing mechanism, uas ua ke tsim ib qho kev ntseeg siab, bidirectional xoom- leakage seal. Qhov no ua kom tiav cov dej kaw nyob rau hauv ob qho tib si ntws cov lus qhia, ua rau nws yog ib qho kev daws teeb meem rau cov ntawv thov uas muaj kev nyab xeeb thiab kev ncaj ncees yog qhov tseem ceeb.

Cov ntsiab lus tseem ceeb ntawm Parallel Slide Gate Valve

CovParallel Slide Gate Valveua haujlwm ntawm lub hauv paus ntsiab lus ntawm kev sib khi uas siv ob lub rooj sib txig sib luag thiab lub tshuab sib txuas sib txuas. Thaum lub sijhawm kaw, cov dej ntws nruab nrab ntawm qhov nruab nrab yog sib npaug ntawm lub ntsej muag sealing ntawm ob lub rooj vag, ua tiav tus kheej - txhawb kev foob. Qhov kev tsim no yog tshwj xeeb tshaj yog haum rau kev tuav siab - kub thiab siab - cov kua dej siab.

Common Materials thiab Specifications
Cov khoom siv hauv lub cev muaj xws li carbon steel, alloy steel, thiab stainless hlau kom haum rau cov xov xwm sib txawv thiab corrosive ib puag ncig. Tus qauv loj npaum li cas rau aparallel swb rooj vag valvefeem ntau spans los ntawm 6 ntiv tes mus rau 36 ntiv tes, ua tau raws li ntau yam yuav tsum tau los ntawm cov pab pawg mus rau lub ntsiab chav piping.

Kev sib txuas, kev ua haujlwm, thiab kev ntsuas siab
Xaus kev sib txuas feem ntau siv pob tw weld lossis flanged kawg, kom ntseeg tau tias tag nrho kev ncaj ncees ntawm cov kav dej. Lub valve tuaj yeem ua haujlwm ntawm phau ntawv gearboxes, lossis hluav taws xob, pneumatic, thiab hydraulic actuators. Nws cov kev ntsuas siab npog ntau yam, los ntawm ANSI Chav Kawm 900 txog 4500, ua kom pom nws lub peev xwm los daws cov kev kub ntxhov siab heev.

Cov yam ntxwv tseem ceeb thiab qhov zoo

• Bidirectional Sealing: Tsis zoo li cov rooj vag ib txwm muaj, nws ua tiav xoom- cov dej ntws tawm hauv ob qho tib si sab saud thiab qis qis, tshem tawm cov kev txhawj xeeb txog kev khiav thaum lub sijhawm teeb tsa.
• Siab -Txoj kev sib txawv siab: Engineered rau loj, siab - zog pipeline systems, nws muab kev ntseeg tau zoo nyob rau hauv lub chav thiab feedwater daim ntaub ntawv.
• Kev kho yooj yim: Qee qhov kev tsim kho siab heev tso cai rau hauv - kev tu kab tsis tas yuav tsum tau tshem tawm tag nrho ntawm cov kav dej, txo cov sijhawm poob qis.

Cov ntawv pov thawj thiab cov qauv rau COVALVE Parallel Slide Gate Valves

Kev tsim, kev tsim khoom, thiab kev sim ntawm COVALVE qhov sib npaug ntawm lub qhov rooj zawv zawg kom nruj raws li cov qauv thoob ntiaj teb thiab cov ntawv pov thawj, kom ntseeg tau tias lawv ua raws thiab kev ntseeg siab hauv kev lag luam thoob ntiaj teb.

Cov ntawv pov thawj thiab cov qauv no suav nrog:

• Tsim thiab tsim cov qauv: Ua raws li cov lus qhia tshwj xeeb xws li API 6D (Pipeline Valves) thiab ASME B16.34 (Valves Flanged, Threaded, thiab Welding End).
• Cov Lus Qhia Cov Khoom Siv Siab: Cov khoom ua tau raws li qhov yuav tsum tau ua ntawm EU CE / PED 2014/68 / EU cov lus qhia, tsim nyog rau kev lag luam European.
• Daim ntawv pov thawj kev nyab xeeb ua haujlwm: SIL (Safety Integrity Level) ntawv pov thawj, soj ntsuam los ntawm cov neeg thib peb, tuaj yeem muab tau raws li cov neeg siv khoom xav tau kom ua tau raws li cov kev xav tau ntawm kev ruaj ntseg.
• Kev lag luam-Cov qauv tshwj xeeb: Valves rau cov dej siv dej ua tau raws li AWWA (American Water Works Association) cov qauv. Cov khoom tseem tuaj yeem tau txais ntawv pov thawj los ntawm cov koom haum loj xws li DNV, ABS, thiab BV, raws li qhov xav tau los ntawm cov haujlwm tshwj xeeb.

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