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1572319679715922634908
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Chongqing Jiulongpo High tech Industrial Development Zone
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Chongqing Panheng Valve Co., Ltd
Stainless steel flange steam solenoid valve
NegotiableUpdate on 04/02
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Overview
Stainless steel flange steam solenoid valve
Product Details
Product Introduction：
High temperature solenoid valves are used in various medium temperature, high temperature, normal pressure, and high pressure applications, suitable for pipelines such as medium high temperature hot water, high temperature steam, saturated steam, superheated steam, and heat transfer oil
Auto-Control. Widely used in industries such as kiln equipment, drying equipment, petrochemicals, biopharmaceuticals, HVAC, electroplating and coating, rubber and plastic machinery, food and beverage, papermaking, printing and dyeing, and power mining, it is an automation control worker
The preferred product for project renovation and equipment matching.
① In special occasions, it can be powered on for a long time and adopts full metal sealing. The temperature of the medium fluid can reach 450 ℃
② Using targeted sealing for different media to improve the rationality of solenoid valves
③ Adopting a novel and clever valve core structure and installing a heat dissipation device makes the structure more compact and has superior temperature resistance performance.
Auto-Control. Widely used in industries such as kiln equipment, drying equipment, petrochemicals, biopharmaceuticals, HVAC, electroplating and coating, rubber and plastic machinery, food and beverage, papermaking, printing and dyeing, and power mining, it is an automation control worker
The preferred product for project renovation and equipment matching.
① In special occasions, it can be powered on for a long time and adopts full metal sealing. The temperature of the medium fluid can reach 450 ℃
② Using targeted sealing for different media to improve the rationality of solenoid valves
③ Adopting a novel and clever valve core structure and installing a heat dissipation device makes the structure more compact and has superior temperature resistance performance.
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④ Adopting a stainless steel piston structure, the wear of the valve core can be automatically compensated, which further improves the service life and reliability of the solenoid valve, and can sustain frequent operation.
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2、 Main technical parameters and performance indicators:
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Parameters/Model
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PHK/B； PHFK/B
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Nominal pressure (MPa)
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0-50
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Ambient Temperature
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-20_+50℃:-40_+85℃
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Media type
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Light oil, steam, hot water
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Medium temperature (℃)
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≤250
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≤400
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power supply voltage
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15
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20
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25
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32
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40
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50
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65
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80
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100
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AC200V · DC24V Other specifications can be ordered for special purposes
Nominal diameter (mm) |
Flow coefficient (Kv)
Leakage rate (ml/min) |
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According to JB/T7352-94 regulations
According to JB/T7352-94. F regulations
Installation instructions:
Before installing the PH series high-temperature solenoid valve, carefully read the product manual, check whether the product fully meets the usage requirements, familiarize yourself with the installation points, and make preparations.
When installing, the coil should be facing upwards and kept in a vertical position. The arrow mark on the solenoid valve body should be consistent with the flow direction of the pipeline and should not be installed in areas with splashing or leaking water.
Before taking over, thoroughly flush the pipeline with a pressure of 0.3MPa to completely remove any residual metal powder sealing material, rust, and other debris from the pipeline; The working medium of the solenoid valve should be clean and free of particles; Impurities, it is recommended to install a filter before the valve and a drain valve in the steam pipeline.
When the high-temperature and high-pressure solenoid valve malfunctions, it is best to install a bypass device to ensure the normal operation of the system.
5. Do not install the solenoid valve in a low concave part of the pipeline to prevent steam condensation, impurities, etc. from settling inside the valve and hindering its operation.
6. Ordinary high-temperature solenoid valves should not be used in flammable and explosive hazardous environments.
Installation instructions:
Before installing the PH series high-temperature solenoid valve, carefully read the product manual, check whether the product fully meets the usage requirements, familiarize yourself with the installation points, and make preparations.
When installing, the coil should be facing upwards and kept in a vertical position. The arrow mark on the solenoid valve body should be consistent with the flow direction of the pipeline and should not be installed in areas with splashing or leaking water.
Before taking over, thoroughly flush the pipeline with a pressure of 0.3MPa to completely remove any residual metal powder sealing material, rust, and other debris from the pipeline; The working medium of the solenoid valve should be clean and free of particles; Impurities, it is recommended to install a filter before the valve and a drain valve in the steam pipeline.
When the high-temperature and high-pressure solenoid valve malfunctions, it is best to install a bypass device to ensure the normal operation of the system.
5. Do not install the solenoid valve in a low concave part of the pipeline to prevent steam condensation, impurities, etc. from settling inside the valve and hindering its operation.
6. Ordinary high-temperature solenoid valves should not be used in flammable and explosive hazardous environments.
7. In the case of insufficient rigidity of the pipeline, it is recommended to fix the front and rear pipes of the solenoid valve with brackets to prevent vibration during operation.8. Pressure gauges should be installed on the front and rear pipelines of the solenoid valve for easy observation.
annotation
annotation
Before installing the solenoid valve, impurities and welding slag in the pipeline must be cleaned to prevent leakage inside the valve body.
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