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Manufactur standard Electric Modulating Control Valve - Electric Steam temperature control valve – Hoyee

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  • Manufactur standard Electric Modulating Control Valve - Electric Steam temperature control valve – Hoyee

Manufactur standard Electric Modulating Control Valve - Electric Steam temperature control valve – Hoyee

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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Honeywell Electric Control Valve, 3 Electric Actuated Ball Valve, Pneumatic Ball Valve Suppliers, Welcome to visit our company and factory. Please feel free to get in touch with us if you need any further assistance.
Manufactur standard Electric Modulating Control Valve - Electric Steam temperature control valve – Hoyee Detail:

Electric Steam temperature control valve Working principle

20190220051233856

 

.Electric Steam temperature control valve material list

Component name Control Valve Material
Body/Bonnet WCB/WCC/WC6/CF8/CF8M/CF3M
Valve spool/Seat 304/316/316L(overlaying stellite alloy)
Packing Normal:-196～150℃ is PTFE,RTFE,>230℃ is flexible graphite
Bellows 304/316/316L
Gasket Normal:Stainless steel with flexible graphite,Special:Metal tooth type gasket
Control valve stem 2Cr13/17-4PH/304/316/316L

Electric Steam temperature control valve Performance

Electric temperature control valve Flow characteristic Linear, percentage, quick open
Allowable range 50: 1 (CV<6.3 30: 1)
Rated Cv value Percentage CV1.6~630 ，linear CV1.8~690
Electric temperature control valve Allowable leakage Metal seal:  IV grade（0.01% rated capacity）
Soft seal:  VI grade（foam grade）
Leakage standard:  GB/T 4213
Electric steam temperature control valve Performance
Intrinsic error (%) ±1.0
Return difference(%) ≤1.0
Dead zone(%) ≤1.0
Difference from beginning to end point(%) ±2.5
Rated travel difference(%) ≤2.5

Electric Steam temperature control valve parameter

Electric temperature control valve        Type Method Electric actuator
DAL-30 series
Intelligent integrated type
Usage Regulating
Air supply pressure or Power supply voltage Power: AC 200V±10%  50Hz
Or Power:  AC 380V±10% 50Hz
Connector Normal type:  cable inlet 2-PF(G1/2〞)
Explosive proof:  Protection jacket PF(G3/4〞)
Direct action Input signal increase, stem descend, valve close.
Reaction Input signal increase, stem ascend, valve open.
Input signal Input/output4～20mA.DC
Lag ≤0.8%FS
Linear type ≤+1%FS
Environmental temperature Standard type: -10℃～+60℃
With space heater : -35℃～+60℃
Explosive proof: -10℃～+40℃
Electric temperature control valve Accessories Space heater (normal type)
Non-standard accessories, need special customized notes.
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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for Manufactur standard Electric Modulating Control Valve - Electric Steam temperature control valve – Hoyee , The product will supply to all over the world, such as: Portugal, Uruguay, Georgia, Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.
    • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Eve from Albania - 2018.12.11 14:13
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Astrid from Israel - 2018.06.28 19:27
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