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Water Treatment and Water Supply Systems: Valve rubber gaskets play a key role in valve sealing in water supply and water treatment systems. They ensure that the valve can effectively prevent the leakage of water or other liquids when closed.

Valves are key components that control the flow of liquid or gas. Valves usually consist of valve body, valve cover, valve stem and valve gasket. The valve rubber gasket is located on the sealing surface of the valve to ensure that the valve can effectively prevent medium leakage when it is closed.

Flange is a key component connecting pipes and valves. They usually consist of two flange plates and flange gaskets. Flange gaskets, also known as valve rubber gaskets, are located between the flanges to form a seal.

Elastic joints are flexible connectors used to connect pipes and valves. They have certain elasticity and deflection and can absorb the displacement and vibration of the pipeline. Elastomeric joints often include rubber gaskets to maintain the sealing properties of the connection.

The handwheel is a manual control device for valve operation. The handwheel is usually equipped with a valve stem, a valve cover, and a valve rubber gasket to control the opening and closing of the valve and sealing.

Chemical industry: In the chemical industry, valve rubber gaskets are often used for valve sealing that handles various chemical media. They are corrosion and chemical resistant and maintain the sealing properties of the valve.

In the chemical industry, valve rubber gaskets are often used for the sealing surfaces of valves. Valve is a key device for controlling fluid flow and consists of components such as valve body, valve cover, valve stem and valve gasket. The valve rubber gasket is located on the sealing surface of the valve to ensure that it can effectively prevent medium leakage when the valve is closed.

The main function of the valve rubber gasket is to provide sealing performance when the valve is closed to ensure that the medium does not leak out through the gap of the valve. They are able to adapt to different working conditions and media, and have good sealing performance and chemical resistance.

In addition to the valve itself, valve rubber gaskets can also be used in the flange connections of the valve. In the chemical industry, flange connection is one of the common pipe connection methods. Valve rubber gaskets are used between flanges to achieve sealing and ensure the normal operation of the pipeline system.

Therefore, valve rubber gaskets in the chemical industry are mainly used for the sealing surface of the valve and the flange connection of the valve. They play a key role in ensuring system safety and preventing media leakage.

Oil and natural gas field: In the process of oil and natural gas extraction, transportation and processing, valve rubber gaskets are widely used in various valve seals to ensure the reliability of valves under high pressure and complex media conditions.

Drilling and Production Valves: During oil and gas drilling, valve rubber gaskets are used to control wellhead pressure and fluid flow. They are commonly used in various valves on drilling lines and production lines, including ball valves, gate valves, butterfly valves, etc. The valve rubber gasket ensures that the valve can effectively prevent pressure and medium leakage when it is closed.

Oil and gas pipeline valves: In oil and gas pipelines, valve rubber gaskets are widely used for various valve seals, including gate valves, ball valves, butterfly valves, etc. These valves are used to control and regulate the flow of oil and gas, and ensure the sealing performance of the pipeline system to prevent leakage and energy loss.

Refinery and Chemical Plant Valves: In refineries and chemical plants, valve rubber gaskets are used for various valve seals to ensure flow control of liquids and gases. These valves are commonly used to handle petroleum products, chemical media and other liquids or gases. The selection of valve rubber gasket depends on the nature of the medium and working conditions.

LNG (Liquefied Natural Gas) Plant Valves: In LNG plants, valve rubber gaskets are used to control and regulate the flow of LNG. These valves are usually exposed to extremely low temperatures and high pressure environments, and the valve rubber gaskets need to have good low temperature resistance and sealing performance to ensure safe operation of the system.

Pharmaceutical and food industry: In the pharmaceutical and food industry, valve rubber gaskets are used for valve sealing to ensure hygienic requirements and prevent contamination during the production process.

Cleaning valves: In the pharmaceutical and food industries, cleaning valves are widely used to ensure the hygiene and cleanliness of production equipment. Valve rubber gaskets play a key role in cleaning valves, ensuring that the valve can effectively prevent cross-contamination of the medium when the valve is closed.

Regulating Valves: In the pharmaceutical and food industries, regulating valves are used to precisely control the flow and pressure of fluids. Valve rubber gaskets play an important role in sealing media and ensuring system hygienic performance in regulating valves.

Dead-leg-free valves: In the pharmaceutical and food industries, dead-leg-free valves are widely used to avoid media retention and cross-contamination. Valve rubber gaskets play a key role in dead-angle valves, ensuring complete sealing of the valve and preventing bacterial growth and cross-contamination.

High Purity Valves: In the pharmaceutical and food industries, high purity valves are used to handle high purity media such as pharmaceutical raw materials and food ingredients. Valve rubber gaskets need to comply with hygienic standards and have good corrosion resistance and high temperature resistance to ensure the integrity and safety of high-purity media.

Energy and Power Generation: Valve rubber gaskets play an important role in valve sealing in the energy and power generation industry. They are used in the transmission and conversion of energy forms such as coal, natural gas, and nuclear energy.

Boilers and steam systems: In power plants and energy facilities, valve rubber gaskets are used for a variety of valves in boilers and steam systems, including globe valves, regulating valves, and safety valves. Valve rubber gaskets provide reliable sealing in high temperature and high pressure environments, ensuring the normal operation and safety of the steam system.

Hydropower system: In hydropower plants, valve rubber gaskets are used for various valves in hydraulic turbines and water pipe systems, including stop valves, regulating valves, gate valves, etc. Valve rubber gaskets need to be resistant to water pressure and wear to ensure the stability and efficiency of hydropower systems.

Gas and oil pipelines: In the energy field, valve rubber gaskets in gas and oil pipeline systems play a key sealing role to ensure the safe operation of the pipeline system. These valves are commonly used to control and regulate the flow of gas and oil and are resistant to high pressure and corrosion.

Nuclear power plant system: In nuclear power plants, valve rubber gaskets are used for various valves in nuclear reactor systems and cooling systems to ensure the safety and control performance of nuclear power plants. Valve rubber gaskets need to be resistant to radiation and high temperature to cope with the special working environment of nuclear power plants.

Manufacturing and Industrial Equipment: Valve rubber gaskets are widely used in valve sealing in manufacturing and industrial equipment. They are used to control the flow of fluids and gases and ensure the proper operation of equipment.

Fluid Handling Systems: In manufacturing and industrial equipment, valve rubber gaskets are used to control and regulate the flow of various fluid media, such as liquids, gases, and steam. These valves are commonly used to handle and distribute raw materials, finished products, and waste materials, ensuring fluid flow in the system and stability of the process.

Compressed air system: In industrial equipment, compressed air systems are widely used for air supply and power transmission. Valve rubber gaskets play the role of sealing and controlling the flow of media in compressed air systems, ensuring the efficiency and safety of the system.

Chemical Processing Equipment: In manufacturing, many processes require the use of chemicals for handling and processing. Valve rubber gaskets play a key role in valves in chemical processing equipment, ensuring the sealing and control of media and preventing leakage and cross-contamination.

High Temperature and High Pressure Applications: Some applications in manufacturing and industrial equipment need to withstand high temperature and high pressure environments. Valve rubber gaskets need to be resistant to high temperatures and pressures to ensure reliability and safety under extreme working conditions.