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30

2017-12

【Industry trends】 In 2018, environmental protection projects focused on building domestic valve enterprises to improve product quality and seize market opportunities

After years of development, the number of electric valve enterprises in China is the first in the world, and there are more than 6000 enterprises of various sizes and valves. The development of the valve industry is very rapid.
23

2017-12

【Technical article】 Characteristics and application fields of gate valves

Stainless steel valve, Z15W valve, gate valve, screw thread valve: the valve can only be fully open and fully closed, can not be adjusted and the throttle.
16

2017-12

【Industry trends】 Our country's independent research and development of the world's largest caliber blasting valve all through identification

Learned from Chinese Academy of Engineering Physics, by the world's largest caliber blasting valve China's independent research and development, 450 mm caliber, before the date of successful completion of hot open test valve...
06

2017-12

【Industry trends】 The ministerial meeting of the Global Forum on overcapacity for iron and steel was held in Berlin, Germany

In November 30, 2017, the ministerial meeting of the Global Forum on overcapacity for iron and steel was held in Berlin, Germany. The Assistant Minister of Commerce of the Chinese Ministry of Commerce, Li Chenggang, was invited by...
29

2017-11

【Industry trends】 Roll up your sleeves and go: to enhance the core competitiveness of manufacturing industry three years plan focusing on nine industries

The national development and Reform Commission (NDRC) issued a three - year plan of action to enhance the core competitiveness of the manufacturing industry on the 27 day. The nine key industries, including rail ...
24

2017-11

【Technical article】 Application of high performance three eccentric two way hard sealing butterfly valve

At present, the butterfly valve, as a component to realize the on-off and flow control of the pipeline system, has been widely used in many fields, such as petroleum, chemical industry, metallurgy, hydropower and so ...
17

2017-11

【Industry trends】 China and Russia the second line of crude oil pipeline is through

Reporters learned from the China National Petroleum Corporation, 12, along with the last welding hole to complete welding, China Russia crude oil pipeline second-line project 941.8 km pipeline across the line, with oil conditions...
07

2017-11

【Industry trends】 Smooth and healthy development of machinery industry, the industry's main economic indicators better than expected

Since the beginning of this year, the entire machinery industry maintained a steady and healthy development. The major economic indicators of the industry were better than expected, reversing the ...
02

2017-11

【Industry trends】 Break through the traditional defrosting method, Danfoss launched ICFD floating ball drain valve

Recently, Danfoss has launched a new product in the world -- ICFD floating ball drain valve, which is called "new Formula for Efficiency". In industrial refrigeration applications, defrosting is an important topic of refrigeration...
02

2017-11

【Technical article】 How to determine whether the valve is internal leakage or external leakage?

In the daily use of the valve, often encounter a variety of faults, valve leakage is one of the most common faults, and valve leakage generally have two cases of internal leakage and external leakage! So...

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