Products

SS Floating Ball Valve
Floating ball valve 1/2"-6"
ANSI Class 150-600,
Introduction
The SS Floating Ball Valve is a type of valve commonly used in fluid control systems and is widely used in the fields of oil, gas, chemicals, electricity, water treatment, etc. Unlike traditional trunnion-mounted ball valves, the ball of our product floats through fluid pressure, which can seal more effectively and provide more reliable fluid control.
Feature
Excellent sealing performance
The sealing performance of our products is one of its most outstanding features. Due to the floating ball structure, the valve ball is not fixed, but floats with the change of fluid pressure. When the valve is in the closed state, the pressure of the fluid will push the ball to the valve seat to form a tight seal.
Excellent high-temperature resistance
The material and structure of our products enable them to have excellent high-temperature and high-pressure adaptability. Its operating temperature can reach -196℃ to +450℃, and the working pressure can reach 1000 bar (100MPa). It can be widely used in oil, natural gas, electricity, chemical, and other industries.
Simple structure
The structural design of SS Floating Ball Valve is relatively simple, mainly consisting of a ball, a valve seat, and a valve stem. This simple structure makes the manufacture and maintenance of the valve relatively easy, reducing the user's operating costs.
Applications
Industrial Pipeline System
In the fields of petroleum, chemical, electric power, pharmaceutical, and other industries, our products are particularly widely used. The valve has high fluid control accuracy and sealing performance, which can effectively prevent fluid leakage and ensure the safety of the production process.
Water Supply and Drainage System
In the water supply and drainage pipeline system, SS floating ball valve is an important flow control element, which can efficiently regulate the fluid flow in the pipeline.
Thermal and Air Conditioning System
In the heating, ventilation, and air conditioning (HVAC) system, SS floating ball valve is often used to regulate the cooling or heating fluid flow in the system.
Food and Pharmaceutical Industry
The food and pharmaceutical industry has extremely high requirements for the hygiene of equipment. Our ball valve is made of stainless steel, which is not only corrosion-resistant but also can pass strict hygiene standard tests to ensure that there is no contamination to the fluid.
FAQ
Q: What materials are used in SS Floating Ball Valves?
A: SS Floating Ball Valves are primarily made of stainless steel (SS), which provides excellent resistance to corrosion, high temperatures, and pressure. The ball inside the valve is also typically made from stainless steel or other materials like brass or carbon steel, depending on the application.
Q: What industries commonly use SS Floating Ball Valves?
A: SS Floating Ball Valves are used in industries such as chemical processing, oil and gas, water treatment, HVAC, food and beverage, pharmaceuticals, and power generation. Their corrosion resistance and durability make them ideal for harsh industrial environments.
Q: What is the function of a Floating Ball Valve?
A: The function of a Floating Ball Valve is to control the flow of liquids or gases within a pipeline by rotating the ball. When the valve is open, the hole in the ball aligns with the flow path, allowing fluid to pass. When closed, the ball rotates to block the flow completely.
Q: What are the advantages of using SS Floating Ball Valves?
A: The advantages of SS Floating Ball Valves include their excellent resistance to corrosion, high durability, ease of maintenance, and ability to handle high-pressure and high-temperature conditions. They also provide reliable and tight sealing, preventing leakage.
Q: How does a Floating Ball Valve differ from a Trunnion Ball Valve?
A: A Floating Ball Valve uses a ball that is not fixed, but floats freely within the valve body. In contrast, a Trunnion Ball Valve has a ball that is fixed at the top and bottom by trunnions (supports). Trunnion valves are generally used for larger sizes and higher pressure systems, while Floating Ball Valves are more common for smaller sizes and lower-pressure applications.
Q: What are the typical applications for SS Floating Ball Valves?
A: SS Floating Ball Valves are commonly used in applications involving the control of fluid flow in piping systems, such as regulating water, oil, chemicals, and gases in various industries. They are particularly useful in systems requiring tight shutoff, including high-pressure and high-temperature operations.
Q: What is the sealing mechanism of an SS Floating Ball Valve?
A: The sealing mechanism of an SS Floating Ball Valve relies on the compression of the valve seat around the ball. When the valve is closed, the ball presses against the seat, creating a tight seal that prevents fluid from leaking through.
Q: What are the common pressure and temperature ratings for SS Floating Ball Valves?
A: SS Floating Ball Valves typically have pressure ratings ranging from 150 PSI to 1500 PSI and can handle temperatures from -50°C to 200°C (depending on the specific materials and design). However, the exact ratings depend on the valve size, material, and application.
Q: How is the maintenance of an SS Floating Ball Valve carried out?
A: The maintenance of an SS Floating Ball Valve involves periodic inspection of the valve for wear and tear, cleaning of the valve body and ball, and ensuring that the valve seats are not damaged. Lubrication of moving parts may also be required to ensure smooth operation. Proper maintenance extends the valve's service life and ensures reliable performance.
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