In recent years, the domestic bearing industry has rapidly expanded its production scale, ranking fourth in the world. There are nearly 2,000 bearing companies, among which more than 900 have sales revenues of over 5 million yuan, and the number is the largest…
Abstract: In recent years, plastic molds in the Yellow River Delta, represented by Anhui and Hebei, have developed at a very fast pace. Luo Baihui said that with the increase in the level of numerical control processing equipment, companies are now increasing …
Model NO.: DY729200
Trademark: Deyuan
June 1 from Sinopec Baling Petrochemical caprolactam business department was informed that the monthly output of this division in May exceeded 20,000 tons for the first time, reaching 20033 tons, caprolactam liquid quality superior grade rate reached 100%.
In order to tap the limit…
On March 5, Cao Xianghong, a member of the Chinese People's Political Consultative Conference, academician of the Chinese Academy of Engineering, China Petroleum & Chemical Corporation and China Petroleum & Chemical Corporation, said in an interview that China’s resources, e…
The China-EU fastener anti-dumping case ended with Chinese victory, improved the competitive environment of China's fastener companies in the international market including the European Union, optimized the international trading environment for fastener co…
On June 1, the mayor of Chongqing City, Huang Qifan, met with President Hiroyuki Isuzu Motors. In the meantime, Hosoda disclosed that Isuzu Motors will establish a global procurement center in Chongqing, which will provide engines for the global Isuzu Motors.
According to rep…
What is a gauge needle valve? 1, Concept: Gauge needle valve is an important part of instrument measuring pipeline system, there are stop valve and ball valve, its function is to open or cut off the pipeline access. 2, Advantages: 1) Cartridge meter valve has the advantages of convenient instal…
[China Instrument Network Instrument R&D] The 2016 China Electronics Association Science and Technology Award and China Electronics Information Technology Innovation Team Award were reviewed on November 20th. After public announcement, the final selection results have been announced.
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Name Specification Material Steel / Origin Today Price (yuan / ton) Yesterday Price (yuan / ton) Change (yuan / ton) High Line φ6.5mm Q235 Shougang 4700 4700 Unchanged Line φ6.5mm Q235 Tang / Xuan / Cheng Steel 4600 4570 Up 30 High Line φ8-10mm Q235 Shougang 4630 4630 Unchanged H…
After sales exceeded 40,000 units in 2010 and the country’s total capacity reached 120,000, Beiqi Heavy was facing new challenges. As the service spare parts system is still relatively weak, the Beiben service system is difficult to keep up with the rapid growth of sales, and it ma…
The biggest difference between the ball valve and the butterfly valve is that the opening and closing part of the butterfly valve is a plate, and the ball valve is a ball. The valve plate of the butterfly valve and the valve core of the ball valve all rotate a…