Advantages And Working Principles Of Stainless Steel Insulated Ball Valve

3 Piece Threaded Ball Valve has heat preservation and cold preservation functions. The flange connection is designed and manufactured according to GB and is used in the petroleum, chemical, metallurgical and pharmaceutical industries according to the 79-94 standard. The stainless steel heat preservation ball valve uses a steam jacket for insulation. Therefore, even if the external temperature drops below zero, the valve can be operated flexibly, the oil pipe can be disconnected reliably, and there is no universal control valve. An ideal control valve for heavy oil pipelines. According to the needs of users, the jacket is filled with steam, thermal oil, cooling water, air conditioning, etc. Use the entire valve to increase or decrease the temperature to the required temperature. You can prevent the medium from crystallizing.

The heat preservation ball valve is a metal jacket welded to the valve body. Steam, thermal oil, cooling water, air conditioning, etc. are injected into the metal jacket so that the medium of the valve body can reach the required temperature under normal temperature, heating and cooling conditions. The required temperature is used as heat insulation or cold insulation. The heat preservation ball valve is used in high viscosity, steam or other insulators and refrigerant bodies, and solidifies at room temperature to ensure the normal operation of the medium in the valve.

Working principle of insulation ball valve

The insulation ball valve has excellent insulation and cold insulation, and the diameter of the valve is the same as the diameter of the pipeline, which effectively reduces the heat loss of the medium in the pipeline. It has good insulation and cold insulation, which can effectively reduce the heat loss of the medium in the pipeline. Insulation ball valves are widely used in various systems such as petroleum, chemical, metallurgy and pharmaceutical, which can effectively reduce the heat loss of the medium in the pipeline and prevent the medium from crystallizing and solidifying. You can insulate the function of the ball valve. When the temperature is high or low, the material inside the insulation ball valve has an insulating effect on the medium, so the medium will not condense or adhere to the valve body, so the valve is normal. Can be opened and closed.

Advantages of stainless steel insulation ball valve

1. It has small fluid resistance, and the resistance coefficient is the same as the resistance coefficient of the pipe section of the same length.

2. Simple structure, small size and light weight.

3. Easy to operate, high-speed opening and closing, only need to rotate 90° from full open to full closed, which is convenient for remote control.

4. Easy maintenance, the ball valve has a simple structure, and the sealing ring is generally removable, which is easy to disassemble and replace.

5. When fully opened or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium so that the medium will not erode the sealing surface of the valve when the medium passes through.

6. The diameter ranges from a few millimeters to several meters, with a wide range of applications, and can be applied from high vacuum to high pressure.