Gas Storage Type Pneumatic Regulating Valve

The gas storage pneumatic regulating valve is a valve that realizes fluid regulation through pneumatic control. It is widely used in industrial automation control systems, especially in areas that require high-precision flow control. It uses the principle of combining a gas compression energy storage system with a regulating valve to adjust the valve opening through a pneumatic actuator, thereby achieving precise regulation of fluid flow.

※ Main Features
Gas storage system
The gas storage pneumatic control valve is equipped with a gas storage device, usually a gas cylinder or gas tank, which is used to store gas pressure. When the pneumatic actuator needs to work, the gas storage system provides a stable gas source. The gas storage system can ensure that the valve can still work stably when the gas source fluctuates or is interrupted, thereby ensuring accurate control of the flow rate.
Pneumatic actuator
The pneumatic actuator is the core component of the gas storage pneumatic control valve, which is usually driven by compressed gas to push the valve stem or valve disc to move. The design of the actuator allows the valve opening to be accurately controlled by changes in air pressure, thereby adjusting the flow rate or pressure of the fluid. The pneumatic actuator has a fast response speed and is suitable for real-time flow control.
Regulating valve body
The structural design of the regulating valve body focuses on the smooth and stable flow of the fluid. The sealing design of the valve seat and the valve disc ensures that the valve can effectively block the flow of the fluid when it is closed. The valve body is generally made of corrosion-resistant and high-pressure resistant materials, such as stainless steel, cast steel, etc., to ensure long-term and stable operation of the valve.
Feedback device
Some air storage pneumatic control valves are also equipped with feedback devices, which monitor the valve opening through sensors and feed the data back to the control system to achieve closed-loop control. This can improve the accuracy of flow control and ensure system stability.

※ Product Application
Oil and gas industry
The gas storage pneumatic control valve plays an important role in the production and transportation of oil and gas. It can accurately adjust the flow of natural gas or oil to ensure the efficient operation of the system. In high-pressure and high-temperature environments, the stability of the gas storage system can ensure that the valve continues to operate under special circumstances.
Chemical industry
In the chemical production process, the gas storage pneumatic control valve is used to control the flow and pressure of chemical raw materials and finished products to ensure the stable reaction. Especially in highly corrosive or high-temperature environments, the stability and durability of pneumatic control valves are fully reflected.
HVAC system
In the HVAC system, the gas storage pneumatic control valve is used to adjust the flow of coolant and heating medium and control the workload of the air conditioning system. The pneumatic control method allows the valve to respond quickly and adjust the flow to ensure efficient and smooth operation of the HVAC system.
Water treatment and water supply system
The gas storage pneumatic control valve is used for flow control and pressure regulation in water treatment and water supply systems. The fast response provided by the pneumatic actuator enables the valve to adjust the water flow in real time to ensure the stability of the system, especially in high water pressure and large flow occasions.
Pharmaceutical and food industries
In the pharmaceutical and food industries, precise control of fluids is essential. Gas storage pneumatic control valves can meet hygiene requirements and accurately regulate the flow of liquids or gases, prevent contamination and ensure the stability of the production process.

※ FAQ

What are the installation requirements for control valves?
The valve should be installed at the appropriate position of the pipeline to ensure that the flow direction is consistent with the direction indicated by the valve body; secondly, check whether the valve and its accessories are intact before installation to ensure that there is no damage; during installation, ensure that the pipeline connection is stable to avoid stress concentration and prevent damage to the valve; in addition, sufficient space should be provided for the valve to facilitate adjustment, inspection and maintenance; finally, the valve should be protected from excessive vibration or temperature, especially under high pressure and high temperature environments.

What are the common applications of temperature and pressure reducers?
Temperature and pressure reducers are widely used in many fields. They are mainly used in steam systems to reduce high-pressure steam to appropriate pressure to ensure safe operation of equipment. They are commonly used in power, fertilizer, food processing and other industries. They are also used in oil and gas pipelines, chemical production, pharmaceutical plants, etc. to ensure stable pipeline pressure and avoid system overpressure or excessive temperature. In addition, reducers are also used in HVAC, metallurgy and other industries to adjust the temperature and pressure of the fluid in the system to ensure the smooth progress of the process.

How to maintain medium and high pressure valves?
When maintaining medium and high pressure valves, first check the wear of key components such as valve body, valve seat, sealing ring and valve stem regularly. Clean the valve to prevent impurities from blocking and affecting operation. Check the operating performance of the valve to ensure flexible opening and closing without sticking. Check the sealing to prevent leakage and replace the seals if necessary. For valves that operate at high pressure for a long time, it is recommended to perform functional tests regularly to ensure their reliability under high pressure environment. In addition, check the connection parts of the valve to avoid looseness or leakage caused by vibration or corrosion.

※ Industry Applications

※ Company Introduction

Jiangsu Gaote Valve Industry Co., Ltd. was established in 2003. The company is a medium-sized enterprise specializing in the production of various petrochemical and power station valve series. The main products include high-temperature and high-pressure power station valves, gate valves, stop valves, ball valves, check valves, butterfly valves, instrument valves, needle valves, regulating valves and non-standard special valves for power stations, etc. Hundreds of varieties and specifications of valves, products are widely used in power, petrochemical, metallurgy, pharmaceutical, mining, steel, mining, water supply and drainage and other industries. The company's R&D team actively explores the field of valves and explores a path of industrial upgrading from ordinary valves to valves.

Jiangsu Gaote Valve Industry Co., Ltd. is an innovative demonstration enterprise of small and medium-sized enterprises in Jiangsu Province. It is located in the Economic Development Zone of Funing County, Jiangsu Province, and National Highway 204 passes through the territory. The company has passed the ISO9001 quality system certification and the special equipment manufacturing license of the People's Republic of China. It is a member unit of the power station accessories supply of the State Power Corporation, a member unit of the Sinopec Equipment Resources Market, and a member unit of the first-level supply network of China National Petroleum Corporation. It has gradually established a good reputation in power station valves. The company has an advanced management mechanism, with fixed assets of more than 30 million yuan, more than 100 sets of sophisticated mechanical processing equipment and inspection and testing equipment, and more than 10 technical R&D personnel, forming an integrated production, sales and service.