March 1, 2018, from the Italian tire manufacturer Pirelli (Pirelli & C. SpA) released 2017 annual report, 2017 fiscal year revenue grew 7.6% to 5.35 billion euros (about 41.3 billion yuan). This figure is below the 9% growth target in 2017; Pirelli said that this lower growth is due to th ...READING MORE...
[Chinese instrument network meter patent] creative limit, instrumentation invention. Today we introduced a national invention-invented patent - a waterproof smart meter. The patent was applied for by Chengdu Easystar Technology Co., Ltd. and was authorized to be announced on February 23, 2018. Co ...READING MORE...
Modern machinery efficient R275LVS is coming! Nail Making MachineChina Nail Making Machine,High Speed Nail Making Machine,Automatic Nail Making Machine ManufacturerNail Making Machine,High Speed Nail Making Machine,Automatic Nail Making Machine,Nail Making Whole Production LineDovin limited ...READING MORE...
The long history of Han Dynasty culture is an inexhaustible cultural treasure of the ancient city of Yangzhou. Recently, the author learned from the Han Guangling Tomb Museum (Hanling Court) that in order to better display the profound Chinese culture, Yangzhou City will start Hanling Court. The ren ...READING MORE...
Measures to prevent the detonation of gas (1) Prevent open flames. It is forbidden to use open flame, smoke or use a stove to warm up within 20 meters around the wellhead room and the ventilation room; it is strictly forbidden to carry tobacco, ignition materials and chemical fiber clothes into the ...READING MORE...
Mineral processing method of common ore Manganese beneficiation: mechanical selection (including beneficiation, screening, re-election, strong magnetic separation and flotation), as well as fire method sub-set, chemical beneficiation method. Chromium beneficiation: the use of titanium alloy shaker ...READING MORE...
Important to note in the operation of the ball mill introduction ball mill operation before, during and after the operation, all need to be checked. Ball mill, I believe everyone is very familiar with it, we have talked about its structure, working principle, application range and so on. Today, Xia ...READING MORE...