1. What does an IP protection level mean?
IP (Ingress Protection) protection level is the dustproof and waterproof capability classification of electrical equipment defined by the international sta...
Pneumatic butterfly valve plays an important role in our life, is to use the circular butterfly plate rotating with the valve stem to do the opening and closing, in order to realize the pneumatic v...
As the construction of the national water network accelerates, a number of key water conservancy projects have reached critical milestones. The Chuzhou Yangtze River Delta Integrated Demonstration ...
As an important fluid control device, butterfly valves are widely used in various industrial fields. Their simple structure, easy operation, and excellent sealing performance have earned them ...
1. What is the internal thread connection of the valve?
Internal thread connection means that the end of the valve body is processed into a tapered tube or straight tube female thread (internal thr...
+ Lighter
+ Cheaper
+ Easy installation
- Pipe flanges required
- More difficult to centre
- Not suitable as end valve
In the case of a Wafer-style butterfly valve, the body is annular with a few ...
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