Field trials recently conducted in the United States have shown that a highly reliable, high-power, small borehole motor developed for the US Department of Energy (DOE) achieves twice the mechanical penetration rate of conventional equipment. This small borehole drilling motor…

Truvà in l'esposizione Automania di Shanghai!

Automanica Shanghai 2017
Postu NO: 3F68 in u Hall 3
Data: 29 …

For almost two years, he has seen a strange scene in the hardware field for more than ten years of entrepreneurial experience: On the one hand, smart hardware entrepreneurship is on the one hand, on the other hand, 90% of entrepreneurs are difficult to complete delivery, 60% of the The sta…

On December 28, 2016, the signing of the agricultural engine cooperation project between Yuchai and Zoomlion and the product off-line ceremony was held in the Yuchai United Power Plant in Wuhu, Anhui.

Zhang Dong, Deputy Secretary-General of Wuhu Municipal Government,…

Effectively controlling the temperature rise of the high-speed rotating electric spindle bearing is a very important indicator of the electric spindle. The temperature rise of the spindle is closely related to the bearing. The method of reducing the temperature rise of the bearing is: (1) red…

• Model NO.: B16.48 spectacle flangeS, figure 8 blind flaNGES
…

• Model NO.: 195/45R16,205/50R16,215/48R17,225/55R17,245/45R18,
…

…

[ Instrument Network Instrument Development ] Dissolved oxygen is an important factor in maintaining the health of lake ecosystems. The dissolved oxygen concentration in lake waters fluctuates frequently with water depth, and there may even be cases where the dissolved oxygen…

[ Instrument Network Instrument Development ] With the promulgation and implementation of various environmental protection policies and regulations formulated by the state, local governments at all levels have increased their investment in environmental monitoring and emergency…