Electric Globe Valve

Electric Globe Valve
Khoom Taw qhia:
Chav Kawm Siab: Chav Kawm 150 ~ 900 LB
Qhov Loj: NPS 1/2 "~ NPS 12" (DN15 DN300)
Qhov kub thiab txias: 196℃~ +650 degree, raug rau lub cev, trim thiab cov khoom siv actuator
Cov khoom siv lub cev: WCB carbon steel, LCB qis kub hlau, CF8 / CF8M stainless hlau, WC6 / WC9 Cr Mo hlau, duplex hlau thiab tshwj xeeb alloys
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Hauj lwm lawm
Kev tsis

Wenzhou Starry Valve Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm hluav taws xob ntiaj teb valve nyob rau hauv Suav teb. Peb tau cog lus los muab cov khoom zoo siab customized li qub nrog tus nqi qis. Yog hais tias koj yuav mus yuav bulk check hluav taws xob lub ntiaj teb valve, txais tos kom tau txais cov lus hais los ntawm peb lub hoobkas.

 

Hluav taws xob lub ntiaj teb valve muaj lub ntiaj teb - lub cev valve thiab linear -stroke hluav taws xob actuator. Nws hloov cov teeb liab hluav taws xob mus rau hauv txoj kab qia txav kom ua tiav cov chaw taws teeb ntawm -tawm lossis hloov pauv kev tswj hwm rau cov txheej txheem cov kav dej, hluav taws xob lub ntiaj teb valve dav siv hauv kev lag luam automated. Ob lub ntsiab versions muaj: ntawm-tawm hom rau tag nrho-qhib / puv-kaw kev pabcuam, thiab hom kev hloov pauv rau kev nruam, siab, kub lossis qib kev tswj ntawm 4-20 mA / 1-5 VDC analog input signalCOVNA.

 

Qauv & Txoj Cai Ua Haujlwm

 

Cov hluav taws xob actuator tsav lub valve qia thiab ntsaws ua haujlwm tawm mus.

  • Rau -tawm kev pabcuam: ntsaws cov rooj zaum nruj tiv thaiv lub rooj rau kaw -off lossis nqa qhib qhib kom puv puv.
  • Rau kev pab cuam modulating: ntsaws nyob rau hauv nruab nrab txoj hauj lwm rau throttle kua ntws raws li kev tswj teeb liab.
  • Kev tuav override handwheel feem ntau yog nruab rau kev ua haujlwm kub ntxhov hauv zos thaum lub zog poob.
  • Optional bellows-Lub kaus mom lub kaus mom sib txawv tshem tawm cov qia ntim cov xau rau cov tshuaj lom, tsis muaj zog lossis VOC- cov kev pabcuam tseem ceeb.
  • Lub ntsej muag lub ntsej muag yog tawv- ntsib nrog Stellite alloy rau siab -siab / siab- kub hnav- ua haujlwm. Mos- xaiv lub rooj zaum (PTFE / graphite) muaj rau kev kaw nruj -tawm qhov yuav tsum tau ua.

 

Technical Specifications

 

Qib Siab Chav Kawm 150 ~ 900 LB
Qhov Loj NPS 1/2 "~ NPS 12" (DN15-DN300)
Qhov kub thiab txias -196℃~ +650 degree, raug rau lub cev, txiav thiab cov khoom siv actuator
Khoom siv lub cev WCB carbon steel, LCB qis{0}}kub steel, CF8 / CF8M stainless hlau, WC6 / WC9 Cr-Mo steel, duplex steel thiab tshwj xeeb alloys
Actuator Options

• On-off actuator: qhib-kaw tswj, txoj hauj lwm tawm tswv yim hu; tiv thaiv chav kawm IP65, xaiv tau Ex- pov thawj version

• Intelligent modulating actuator: lees txais 4-20 mA / 1-5 VDC teeb liab, siab-precision positioning, HART / fieldbus kev sib txuas lus muaj

Fais fab mov AC 220V, AC 380V lossis DC 24V
Xaiv tau feature bellows- seal bonnet for zero qia-emission service

 

Qhov Zoo Tshaj Plaws

 

1.No compressed- cua qhov yuav tsum tau; powered los ntawm hluav taws xob nkaus xwb, yooj yim kev koom ua ke nrog DCS / PLC automation systems.

2.Dual- muaj peev xwm ua haujlwm: kaw ntom nti-tawm rau kev sib cais, ntxiv rau qhov tseeb throttling rau kev tswj kev khiav.

3.Remote tsis siv neeg tswj; manual handwheel rau kev ua haujlwm xwm txheej ceev hauv zos.

4.Modular actuator tsim; tawg-cov ntaub ntawv pov thawj muaj rau cov roj phom sij- roj thiab petrochemical zones.

5.Bellows-Kev xaiv lub kaus mom lub kaus mom ua tau raws li kev nruj qis-VOC emission requirements for toxic- media applications.

 

Kev txwv

 

1.Longer actuation lub sij hawm piv nrog pneumatic actuated li qub.

2.Tsis haum rau hnyav particle-laden media uas tej zaum yuav erode plug- rooj sealing khub.

3.Bllows-foob version muaj qhov kawg ntawm kev qaug zog lub neej rau kev caij tsheb kauj vab nquag.

 

Tsim nyog Media & Cov ntawv thov ib txwm

Media

Chav, thermal roj, dej, compressed cua, hydrocarbon roj & roj, corrosive tshuaj kua, tshuaj lom volatile kua.

Kev lag luam

Roj & roj, petrochemical, refinery, fais fab nroj tsuag, tshuaj, tshuaj, zog-txuag HVAC thiab txawv teb chaws EPC tej yaam num.

Lus Cim:Piv nrog rau hauv qab- foob lub ntiaj teb valve, hluav taws xob lub ntiaj teb valve tuaj yeem teeb tsa nrog cov txheej txheem ntim khoom- caj pas lossis hauv pliaj- foob lub kaus mom raws li kev xau{3}} tswj cov cai.

 

Cim npe nrov: Tuam Tshoj Electric Globe Valve Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas

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