Today,Jinbin factory completed the packaging of a DN700 large size gate valve. This sulice gate valve has undergone meticulous polishing and debugging by workers, and is now packed and ready to be sent to its destination.

Large diameter gate valves have the following advantages:

1.Strong flow capacity: The large-diameter design allows for a large amount of fluid to pass through, reducing fluid resistance and ensuring smooth fluid transport.

2.Good sealing performance: Using high-quality sealing materials can effectively prevent fluid leakage and ensure the safe operation of the system.

3.Easy to operate: It is usually operated by a handwheel or electric actuator, which is convenient to operate and can achieve quick opening and closing.

4.Durable and reliable: The structure is sturdy, capable of withstanding significant pressure and impact forces, and has a long service life.

Large diameter ductile iron gate valve is usually used in the following scenarios:

1.Water conservancy engineering: In large dams, reservoirs and other water conservancy facilities, large-diameter gate valves are used to control the inflow and outflow of water and regulate water levels.

2.Water supply and drainage system: In urban water supply and drainage pipelines, large-diameter water gate valve can be used to control the direction and flow of water flow, ensuring the normal operation of water supply and drainage.

3.Petrochemical industry: In pipeline systems in industries such as petroleum and chemical, large-diameter gate valves are used to control the flow of various liquids and gases, preventing leaks and accidents.

4.Power industry: In power plants, substations and other power facilities, large-diameter gate valves are used to control the flow of fluids such as cooling water and steam, ensuring the normal operation of equipment.

5.Sewage treatment: In sewage treatment plants, large-diameter flange gate valve is used to control the flow and direction of sewage, ensuring the smooth progress of the sewage treatment process.

Therefore, large-diameter gate valve price has been widely used in various fields such as water conservancy engineering, water supply and drainage systems, petrochemicals, power industry, and sewage treatment due to their strong flow capacity, good sealing performance, easy operation, durability, and reliability.