Parallel gate valves are crucial control devices extensively used in industrial piping systems. These valves manage the opening and closing of fluid flow throug
Stainless steel gate valve has good rust resistance when in use. In fact, it is necessary for a gate valve to achieve good performance in this respect. On the o
Lever-type pressure reducing valves should be installed horizontally in pipelines. The steam pressure reducing valve is an essential accessory of pneumatic regu
Selection of valve driving mode is based on: 1. Types, specifications and structures of valves. 2. Opening and closing torque of valve (pipeline pressure, maxi
When designing gate valves, we need to find out what kind of sealability can meet the needs of the market. We also need to pay attention to the characteristics
Actually, for the globe valve, the most important thing to pay attention to is the influence of the resistance. When the resistance increases, it will first inc
Industrial valves were born after the invention of steam engine. In recent twenty or thirty years, due to the needs of petroleum, chemical industry, power stati
1. To know the application of valves in device and equipment, as well as working condition, practical medium, working pressure and working temperature. 2. To c
For any valve, dirt in it will affect its normal service life, which will not only cause leakage of the valve, but also affect its work, so how to remove the sc
Now, ball valves and butterfly valves are commonly used in our lives. Under normal circumstances, these two valves can be used interchangeably, but only one can
Ball valves are generally limited by sealing materials. Because ball valves are usually made of some plastic materials, the main principle of ball valves is to
With the development of society, the demand for valve is increasingly rising. Valves are pervasive, as it has emerged as an irreplaceable role in building, indu