Brass ball valves are mainly used for cutting off, distributing and changing the flow direction of media, and ball valves designed with V-shaped openings also have good flow regulation functions. The brass ball valve is evolved from the cock. Its opening and closing part is a sphere, and the sphere is rotated 90o around the axis of the valve stem to achieve the purpose of opening and closing.

1. Suitable for frequent operation, quick and easy opening and closing.

2. Small fluid resistance.

3. Simple structure, relatively small size, light weight, and easy maintenance.

4. Good sealing performance

5. It is not restricted by the installation direction, and the flow direction of the medium can be arbitrary.

Ball valves of different materials have their specialties. Only by understanding the advantages and disadvantages of each material ball valve can we choose a suitable valve.

1. The manufacturing process of Brass Ball Valve is simple: brass is a general valve casting raw material, and its hardness is low. The operation steps of manufacturing brass valves are simpler than other types of valves such as stainless steel valves and bronze valves.

2. Brass Ball Valve Good mechanical properties: Brass, also known as copper-zinc alloy, has good mechanical properties, and the price of brass is cheaper than other materials such as stainless steel, and it has been loved by people because of its good sealing effect.

3. Brass Ball Valve has a wide range of applications: Brass Ball Valve is the most widely used valve, not only suitable for medium and low pressure, but also suitable for high pressure. The brass valve has a large structural length and a large fluid resistance, and the seal is reliable during long-term operation. And the brass valve generally adopts the bellows seal design, which completely eliminates the shortcoming of ordinary valve stem packing seal aging and easy leakage, not only improves the energy efficiency, increases the safety of production equipment, reduces maintenance costs and frequent maintenance , also provides a clean and safe working environment.

4. Brass Ball Valve has good wear resistance: when Brass Ball Valve is opened and closed, the friction between the disc of the valve and the sealing surface of the valve body is smaller than that of valves made of other materials, so it has good wear resistance and low depreciation rate. life expectancy is higher.

 

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