There are many advantages in the use of stainless steel ball valves, among which long service life is also a prominent feature. Why is the service life of stainless steel ball valves longer? This is inseparable from its own characteristics! The following Junkai Valve will answer for you.
Wenzhou Longwan Junkai Valve Factory is located in Longwan, the Valve City of China. Is a professional manufacturer of stainless steel valves. The main products are: stainless steel ball valve, stainless steel Y-type filter, stainless steel flange, stainless steel mirror, stainless steel gate valve, stainless steel globe valve, stainless steel check valve, etc.
1. [Fast and convenient opening and closing]
The opening and closing of the stainless steel ball valve only needs to turn the handle 90° to achieve the purpose of full opening or full closing, so it has the characteristics of fast opening and closing speed, and the opening and closing time of some structures is pharmaceutically 0.05-0.1 seconds, ensuring that it can be used in the automation system of the test bench .
2. [Small fluid resistance]
3. [Good sealing performance]
Most stainless steel ball valve seats are made of elastic materials such as polytetrafluoroethylene. The sealing pair composed of metal and non-metallic materials is usually called soft seal. The good sealing performance of the soft seal does not require very high machining accuracy and surface roughness of the sealing surface.
4. [Long service life]
PTFE has good self-lubricating properties, the wear between the ball and the ball is relatively small, and the roughness is reduced, so the service life is long.
The above content is an explanation of the reasons for the long service life of stainless steel ball valves.