Tungsten carbide valve ball, also known as carbide ball valve, is evolved from the traditional plug valve, its opening and closing parts are a ball, and the purpose of opening and closing is achieved through the ball around the axis of the valve stem. Today Chuangrui Xiaobian will talk to you in detail about the advantages of cemented carbide valve ball.
High-precision tungsten and cobalt cemented carbide valve balls are widely used in oil drilling, deep-sea drilling pumping pump valve balls and ball seats, and are also one of the most critical components in pumping pumps. Due to the harsh working environment and conditions in the oil drilling industry, usually in sandwells, heavy oil wells, high-pressure anti-oleophobic wells containing water, various gases, wax, sand and other highly corrosive substances, the oil pump needs to extract oil from hundreds or even thousands of meters of formation, which requires its valve ball and seat to have good sealing, wear resistance and corrosion resistance.
The main advantages of tungsten carbide ball valves are as follows:
1.It has the lowest flow resistance in theory;
2.Excellent chemical stability, wear and corrosion resistance, it can be contact with most liquids and some corrosive media;
3.In the environment of high temperature and high pressure, it can still achieve to complete sealing;
4.Because the tungsten carbide ball valve uses the ball as the opening and closing parts, it is less affected by friction, can realize fast opening and closing, and the impact of the operation is small, in addition, the spherical closing parts can withstand the high pressure difference when closing, and it also can realize automatic positioning;
5.It has a two-way seal, which makes the work more stable and reliable.
Zhuzhou Chuangrui Cemented Carbide Co., Ltd. specializes in manufacturing wear-resistant cemented carbide valves for harsh working conditions, which greatly improves its service life and meets the development needs of the chemical fluid industry.
Post time: May-13-2024