- The valve petal uses the spring to load, its quick closedown can effective reduce the hammer pressure, the sealing property is good, the closure does not have the noise.
- Analysis of Maximum Water Hammer Pressure in Long Pipelines
- Research on statistical characteristics of water hammer pressure
- A very nice set of glasses came under the hammer yesterday.
- The teacher has been trying to hammer in the facts.
- Check valve applied in descreasing water hammer pressure when the pump stops