1. Suitable for making larger diameter valves (such as DN600 and above) 2. Butterfly valve should be selected in occasions where the structural length is required to be short 3. It is not suitable for
When designing a valve system, the following points need to be considered: 1. The sealing design of the control valve. Single-seat valves can achieve leaks of less than 1 drop per hour. Double seat va
storage and maintenance 1. The purpose of storage and maintenance is to prevent the valve from being damaged or degraded during storage. In fact, improper storage is one of the important causes of dam