The following is a detailed introduction:
Structural features:
The stainless steel ball valve has a compact structure, small size, light weight, and is easy to install and maintain.
There is a circular hole in the middle of the ball, and the operating handle can be fully opened or fully closed by rotating. It is easy to operate and can be opened and closed quickly.
Sealing performance:
The sealing surface material of the ball valve widely uses plastic, which has good sealing performance and has been widely used in vacuum systems.
When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium, and the medium will not cause erosion of the valve sealing surface when passing through.
| Product Name | 3 4 Stainless Steel Ball Valve | Washer type | 3 4 Stainless Steel Ball Valve |
| Material | Stainless Steel | exterior finishes | Stainless steel |
| Color | Gold | Size | 3 inch |
| MOQ | 5000M/Each size | country of origin | China |
| Payment | T/T. other | Packing | As customer required |
Fluid resistance:
The fluid resistance of the stainless steel ball valve is small, and its resistance coefficient is equal to that of the pipe section of the same length.
Scope of application:
Stainless steel ball valves are suitable for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media.
They can be used in high pressure and high temperature, high pressure cut-off, low noise, cavitation gasification, less leakage to the atmosphere, and small operating torque.
Advantages:
Easy to operate, quick opening and closing, and convenient for long-distance control.
Easy maintenance, the ball valve has a simple structure, the sealing ring is generally movable, and it is convenient to disassemble and replace.
The sealing effect is good, the sealing surface material widely uses plastic, the sealing performance is good, and it has been widely used in vacuum systems.
Strong wear resistance, the valve core and the sealing ring are made of alloy steel spray welding, which has strong wear resistance and long service life.
Disadvantages:
Difficult to open and close at high temperature, severe water hammer, and easy to wear.
Stainless steel ball valves are widely used in petroleum, chemical, natural gas, metallurgical industry, urban construction and other fields due to their simple structure, good sealing performance, easy operation, and low fluid resistance.
