New trend of valve development from ISH Exhibition
New trend of valve development from ISH Exhibition At the end of the Beijing ISH exhibition, from the whole exhibition site, there are the following major trends.
The development of steam traps in China started relatively late compared with foreign advanced countries.
The development of steam traps in China started relatively late compared with foreign advanced countries. In China, medium and low pressure steam traps are mainly produced, with low parameters, poor performance, short service life and poor test methods. O
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