The control valve has a total of seven excellent functions, so it is called “full-featured valve”. 1. Good adaptable function Adaptable function is one of the eight function...
With the development of nuclear industry, petrochemical industry, electronic industry and aerospace industry, as well as the development of process technology of automatic control and long-distance ...
In construction period 1. Something wrong with transportation and hoisting and it gives rise to the overall damage. 2. When leaving the factory, there is no measure to be taken t...
Compared with other valves, electric valves meet the industry demand of automation and have the virtue of easy assembly and low failure rate. With the development of science and technology, electric...
With the trend of mechatronics and the development of microelectronics technology and computer technology, more and more problems are emerging in using valve, such as low control precision, inconven...
It is reported by the Foreign Media on Tuesday (November 25) that the Venezuela and China made changes on oil-for-loan agreement which signed on the same day. But the terms of the agreement were not...
Brent crude oil continuously fell for three days. However, the OPEC members do not want to cut production even if the oil prices have fallen into a bear market. In London futures markets, oil prices...
China Three Gorges Corporation released news on 5th and announced that the world's largest hydropower station - the Three Gorges Power Station - has achieved continuous safe production for over ...
According to the news released by Canadian TransCanada Company, British Columbia (BC) provincial environmental assessment office has permitted TransCanada’s application of coast natural gas pi...