If the leakage of the valve beyond the rated range occurs in the sealing valve and valve seat part of the safety valve, the loss of the medium will occur and th...

First, DN (Nominal Diameter) means the nominal diameter of the pipe, which is the average of the outside diameter and inside diameter. The value of DN = value o...

Stainless steel is an abbreviation for stainless acid resistant steel. It is resistant to air, steam, water and other weakly corrosive media or stainless steel....

Valve industry in China are rising steadily, corresponding to the traditional markets of North America and the eu as a valve product, although still occupy a la...

Nowadays, the valve market is mixed, and unscrupulous traders are making huge profits. The counterfeit and refurbished valves are shoddy, which brings great saf...

Over the years, with the increase in the amount of oxygen, large oxygen users have used oxygen pipelines. Due to the long length of the pipeline, the distributi...

In the first half of the year, the sewage treatment industry developed rapidly, integrating technology, service resources and advantages, and integrating new de...

1 overviewWith the rapid development of offshore oil and gas industry technology and people's demand for energy, the development of deepwater oil and gas fi...

It is well known that the flow rate and flow rate of the valve mainly depends on the size of the valve, and the valve structure type of the resistance to the me...

In industrial systems, monitoring, controlling, and maintaining valves is a difficult task because actuators or valves are not directly available and are often ...