12

khoom

Tuam Tshoj tus qauv API602 Me Forged Steel Gate Valve Sab Nrauv Ntsia Hlau & Yoke Bolted Bonnet 1/2 "-4" A105n

Qauv No.: RKF-4Ⅱ

Lus piav qhia luv luv:

Qauv No.:RKF-4Ⅱ Built-in Shut-off Tsav Valve rau Smart Gas meter
Cov khoom no yog ib qho tshwj xeeb valve ntsia rau hauv lub ntsuas roj los tswj cov roj disconnection.Cov khoom siv lub snap-on tsim thiab tsis siv screws, uas zoo heev txhim kho corrosion kuj. Nws tuaj yeem sib sau ua ke rau hauv ntau qhov tshwj xeeb ntawm cov ntsuas roj. Tsis tas li ntawd, nws muaj cov yam ntxwv ntawm tus nqi qis thiab tsis tshua muaj siab poob.


Product Detail

Khoom cim npe

Peb cov kws tshaj lij yog txo tus nqi ntau, cov neeg ua haujlwm muag muag tag nrho, tshwj xeeb QC, cov chaw tsim khoom muaj zog, cov kev pabcuam zoo tshaj plaws rau Tuam Tshoj tus qauv API602 Me Forged SteelRooj vag ValveSab Nraud Ntsia Hlau & Yoke Bolted Bonnet 1/2 "-4" A105n, Peb tau npaj los muab cov tswv yim zoo tshaj plaws rau koj los ntawm cov qauv tsim ntawm koj cov xaj hauv txoj kev tshwj xeeb yog tias koj xav tau. Nyob rau lub sijhawm no, peb khaws cia rau kev tsim cov thev naus laus zis tshiab thiab tsim cov qauv tshiab kom pab ua rau koj ua ntej hauv kab ntawm kev lag luam no.
Peb cov kws tshaj lij yog txo tus nqi ntau, cov neeg ua haujlwm muag muag tag nrho, QC tshwj xeeb, cov chaw tsim khoom muaj zog, cov kev pabcuam zoo tshaj plaws rauTuam Tshoj Forged, Rooj vag Valve, Peb lub tuam txhab ua haujlwm los ntawm kev ua haujlwm ntawm "kev ncaj ncees-raws li, kev koom tes tsim, tib neeg taw qhia, yeej-yeej kev koom tes". Peb cia siab tias peb tuaj yeem muaj kev sib raug zoo nrog cov neeg ua lag luam los ntawm thoob plaws lub ntiaj teb

Qhov chaw teeb tsa

Lub cev muaj zog valve tuaj yeem ntsia tau rau hauv lub ntsuas roj ntse.

Valve installation

Product Advantages:

Built-in ntsia hlau Tsav Valve qhov zoo
1. Tsis tshua muaj siab poob
2.Stable qauv Max siab tuaj yeem ncav cuag 200mbar
3. Cov duab me me, txhim kho yooj yim
4. Tus nqi qis
5.Snap tsim nrog siab xeb kuj

Kev qhia siv

1.Ob-kab, plaub-kab thiab tsib-kab qauv muaj rau hom valve. Cov hlau liab txuas nrog lub zog zoo (lossis lub zog tsis zoo), thiab cov hlau dub txuas nrog lub zog tsis zoo (lossis lub zog zoo) kom qhib lub valve (tshwj xeeb, nws tuaj yeem tsim raws li cov neeg siv khoom xav tau). Lwm 2 lossis 3 cov xov hlau tuaj yeem yog cov xov hlau qhib / kaw.
2.Four-hlau lossis tsib-xaim valve qhib thiab kaw lub sijhawm teem sijhawm: Thaum qhib thiab kaw lub valve, thaum lub tshuab tshawb pom pom tias qhov qhib lossis kaw lub valve nyob rau hauv qhov chaw, nws yuav tsum ncua 300ms ua ntej nres lub zog, thiab tag nrho lub sijhawm qhib lub valve yog li 1s.
3.Qhov tsawg kawg nkaus tsav voltage ntawm lub valve yuav tsum tsis txhob qis dua 3V. Yog tias tus qauv txwv tam sim no nyob rau hauv tus txheej txheem ntawm kev qhib thiab kaw lub valve, tus nqi txwv tam sim no yuav tsum tsis txhob qis dua 120mA
4.Lub cev muaj zog valve qhib thiab kaw tuaj yeem raug txiav txim los ntawm kev kuaj xyuas qhov ntsuas phoo-rotor tam sim no hauv Circuit Court. Tus nqi xauv-rotor tam sim no tuaj yeem suav tau raws li kev ua haujlwm txiav tawm hluav taws xob ntawm kev tsim hluav taws xob, uas tsuas yog cuam tshuam rau qhov voltage thiab qhov tsis kam.

Tech Specs

Cov khoom kev xav tau Txuj

Ua haujlwm nruab nrab

Cov pa roj, LPG

Flow range

0,016m 63/h

Siab poob

0 ~ 15 KPa

Meter suit

G1.6/G2.5

Ua haujlwm voltage

DC3 ~ 3.9V

ATEX

ExicⅡBT4 Gc

EN 16314-2013 7.13.4.3

Ua haujlwm kub

-25 ℃ ~ 60 ℃

EN 16314-2013 7.13.4.7

txheeb ze humidity

5% ~ 90%

Lkev

2 KPaor 7.5 ua1 L / h

EN 16314-2013 7.13.4.5

Lub cev muaj zog ua haujlwm

21 ± 10% Ω / 14 ± 2mH

Tam sim no-limited kuj

9 ± 1% Ω

Max tam sim no

≤ 140mA (DC 3.9V)

lub sijhawm qhib

≤1s (DC3V)

Lub sijhawm kaw

≤1s (DC3V)

Kev poob siab

Nrog meter case≤200Pa

EN 16314-2013 7.13.4.4

kev ua siab ntev

≥10000 Daim

EN 16314-2013 7.13.4.8

Qhov chaw teeb tsa

Inlet

Peb cov kws tshaj lij yog txo tus nqi, cov neeg ua haujlwm muag khoom muag, tshwj xeeb QC, cov chaw tsim khoom muaj zog, cov kev pabcuam zoo tshaj plaws rau Tuam Tshoj tus qauv API602 Me Forged Steel Gate Valve Sab Nraud Screw & Yoke Bolted Bonnet 1/2 "-4" A105n, Peb tau npaj txhij los muab koj cov tswv yim muaj txiaj ntsig tshaj plaws ntawm cov qauv tsim ntawm koj cov xaj hauv ib txoj kev tshwj xeeb yog tias koj xav tau. Nyob rau lub sijhawm no, peb khaws cia rau kev tsim cov thev naus laus zis tshiab thiab tsim cov qauv tshiab kom pab ua rau koj ua ntej hauv kab ntawm kev lag luam no.
Tus qauv tsimTuam Tshoj Forged, Rooj vag Valve, Peb lub tuam txhab ua haujlwm los ntawm kev ua haujlwm ntawm "kev ncaj ncees-raws li, kev koom tes tsim, tib neeg taw qhia, yeej-yeej kev koom tes". Peb cia siab tias peb tuaj yeem muaj kev sib raug zoo nrog cov neeg ua lag luam los ntawm thoob plaws lub ntiaj teb


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