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详情描述
Import Electric High-Temperature Regulating Valve
Import Electric Steam Regulating Valve, High-Temperature High-Pressure Electric Regulating Valve, Thermal Oil Electric Regulating Valve550Thermoregulating Valve
1. Imported Electric High-Temperature Regulating Valve Product Overview
Germany's VorderteilWODEThe imported electric high-temperature regulating valve is tightly sealed.,Tightly structured,Lightweight,Easy maintenance and other advantages. Composed of an intelligent integrated actuator and a high-precision, low-flow resistance regulating valve body. Electric high-temperature regulating valve equipped with2SBSeries(OrPSLSeries)Electric actuators and miniature regulating valve bodies are combined, featuring feedforward function, and accepts unified4-20mAOr1-5V·DCThe standard signal converts current signals into corresponding linear displacements, automatically controlling the opening of the regulating valve to achieve continuous adjustment of process parameters such as pressure, flow rate, temperature, and liquid level within the pipeline. The electric high-temperature regulating valve's regulating mechanism employs a balanced plug valve structure. The electronic electric high-temperature regulating valve features good valve stability, minimal vibration, low noise, low temperature sensitivity, and allows for use with relatively small pressure differences and high temperatures. The electric high-temperature regulating valve is widely used in applications with high flow rates, high temperatures, and less stringent leakage requirements. Broadly used in pipeline automation control for corrosive mediums such as gases, liquids, steam, and oils.
One, Import Electric High-Temperature Regulating Valve Technical Specifications
Nominal Bore Size(DN) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
Valve Seat Diameter(dn) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
Rated flow coefficient(KV) | Single Seat | 6.9 | 11 | 17.6 | 27.5 | 44 | 69 | 110 | 176 | 275 | 440 | 630 | 875 | 1250 |
Sleeve | 6.3 | 10 | 16 | 25 | 40 | 63 | 100 | 155 | 250 | 370 | 580 | 900 | 1300 | |
Permitted pressure difference(MPa) | Single Seat | 3.8 | 3.2 | 3.0 | 2.0 | 1.8 | 1.5 | 1.4 | 1.0 | 0,7 | 0.6 | 0.5 | 0.3 | 0.1 |
Sleeve | 6.4 | 6.4 | 5.2 | 5.2 | 4.6 | 4.6 | 3.7 | 3.7 | 3.5 | 3.1 | 3.1 | 2.6 | 2.2 | |
Nominal Pressure(MPa) | 1.6、2.5、4.0、6.4、10.0、16.0、32.0OrCalss150～Class2500 | |||||||||||||
Rated Stroke(mm) | 16 | 25 | 40 | 60 | 100 | |||||||||
Valve cover style | High-temperature type(+250～+540℃) | |||||||||||||
غطاء قفل | Bolt-tensioned | |||||||||||||
Sealed packing material | VType PTFEVType Flexible Graphite Packing | |||||||||||||
Valve Core Style | Single-seated, sleeve type, labyrinthic type | |||||||||||||
Flow characteristics | Equal percentage, linear | |||||||||||||
Configuration Actuator Type | 2SBSeries3810SeriesPSLSeries electric actuators(Customer-specified brands are also accepted.) | |||||||||||||
Actuator Parameters | Power Voltage:220VInput Signal:4-20mAOr1-5V·DCOutput Signal:4-20mA·DC | |||||||||||||
Ingress Protection (IP) Rating: EquivalentIP65Explosion-proof marking:ExdⅡBT4(ExdⅡBT6Special Customization)Manual operation function: Handle | ||||||||||||||
Ambient Temperature:-25～+70° Celsius, Environmental Humidity:≤95% | ||||||||||||||
Two, Import Electric High-Temperature Regulating Valve Structure Diagram
Note: Due to the website layout, please contact a local WARD distributor for specific dimensions.
III. Import Electric High-Temperature Regulating Valve Performance specifications
Project | Indicator value | ||
Basic Tolerance% | MatchedV3810L±2.5； Please provide the Chinese content you would like to be translated into American English.PSL±1.0; Matching2SB±1.0 | ||
Return difference% | Please provide the Chinese content to be translated.381L ±2.0； SuppliedPSL±1.0; Matching2SB±1.0 | ||
Dead Zone% | 1.0 | ||
Always Point Deviation% | Electrically opened | Origin±2.5 | End Point±2.5 |
Starting Point±2.5 | End Point±2.5 | ||
Electric Shut-off | Origin | ±2.5 | |
End Point | ±2.5 | ||
Rated Stroke Deviation% | ≤2.5 | ||
Leakage quantityL/h | 0.01%×Rated Valve Capacity | ||
Adjustable rangeR | 30：1 | ||
If you have any questions.Please call us, and we promise to provide you with the best service we can! If you need to inquire about more detailed product information, welcome to contact German Vorde.WODEAuthorised Level 1 Distributor: Beijing Yongdebao Valve Co., Ltd.
