| Media: | Gas |
|---|---|
| Certification: | CCC, ISO, CE |
| Temperature: | High Temperature |
| Connection: | Flange |
| Valve Seat: | Single-Seat |
| Structure: | Piston |
| Samples: |
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| Customization: |
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The steam pressure reducing valve adjusts the flow rate of the medium by controlling the opening of the opening and closing parts inside the valve body, reducing the pressure of the medium.
At the same time, the opening of the opening and closing parts is adjusted with the help of the pressure behind the valve to maintain the pressure behind the valve within a certain range.
When the inlet pressure constantly changes, the outlet pressure is kept within the set range to protect the living and production equipment behind.
Steam pressure reducing valves are generally installed horizontally and controlled by the pressure behind the valve.
When the pressure sensor detects an increase in valve pressure indication, the opening of the pressure reducing valve decreases; When the pressure decreases after detecting the pressure reducing valve, the opening of the pressure reducing valve increases to meet the control requirements.
Steam pressure reducing valve - The pressure reducing ratio of this valve must be higher than the system value to a certain extent; It should be able to respond to positive or negative control signals even at maximum or minimum flow rates.
These valves should be selected for the useful control range, which is 20% to 80% of the maximum flow rate. Normally, it is of proportional type or has proportional characteristics.
These types of valves themselves have the optimal flow characteristics and flow range required for proportional control.
Pressure valve is an intelligent valve that utilizes the energy of the medium itself to regulate and control pipeline pressure. Used for domestic water supply, fire water supply, and other industrial water supply systems, the outlet pressure of the main valve can be adjusted by adjusting the pressure reducing pilot valve.
The outlet pressure does not change due to changes in inlet pressure and flow rate. It is safe and reliable to maintain the outlet pressure at the set point and can be adjusted according to needs to achieve pressure reduction. This valve has precise pressure reduction, stable performance, safety and reliability, convenient installation and adjustment, and long service life.
| name | description |
| material quality | stainless steel |
| pressure | 0.6mpa~4mpa |
| caliber | DN25~DN300 |
| temperature | -29°C ~425°C |
| medium | water ,Steam ,oil |
| Connection method | flange |
| Driving method | manual,electric,pneumatic |
According to statistics, its water-saving effect is about 30%. Suitable for industrial water supply, fire water supply, and domestic water pipe network systems. Widely used in high-rise buildings, areas with high water pressure in urban water supply networks, mines, and other occasions to ensure that each water point in the water supply system receives appropriate service water pressure and flow.
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