Recently, the Ministry of Industry and Information Technology released Document No. 23 of 2018, approving 594 industry standards and 63 industrial measurement technical specifications. Among them, the four valve industry...
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 of De - 0.5 * tube wall thickness. Note: This is ...
The State Intellectual Property Office recently approved Wuzhong City to build an intellectual property operation center for China's smart equipment manufacturing...
From May 10 to November 11, the Chinese Academy of Sciences held a meeting of experts in the development of the Institute of Instrument Research, and more than 20 instrument development experts attended the meeting. The conference mainly ...
It is reported that on April 21st, the Beijing Customs (formerly the Beijing Entry-Exit Inspection and Quarantine Bureau) together with the Beijing Municipal Science and Technology Commission and ...
Liu Zhenjiang, secretary of the China Iron and Steel Association Party Committee and Secretary General, said at the press conference of the China Steel ...
On the 28 day, according to the official disclosure of the Lanzhou University of Technology, the first domestic 600 ℃ high temperature liquid lead bismuth alloy transmission shielding pump made by the...
Blockchain technology is one of the most cutting-edge technologies in the current information technology industry and has attracted great attention from all walks of life.
According to Xinhua news agency, from the Symposium on promoting the localization of Petrochemical Automation Technology, we learned that in recent years, China's petrochemical industry has developed rapidly...
This year's government work report clearly put forward that we should comprehensively carry out the quality improvement action, push forward the benchmarking with the international advanced level, carry forward the craftsman spirit...