Quality Standard for Diamond Composite Sheet Body Drill Bits
08 Jan,2025
The sintered body drill bit maintains its diameter, using polycrystalline artificial diamond that meets the strength requirements for oilfield use specified by US company Zheng. The alloy used is YG11, suitable for rocks with an F coefficient > 11. After sintering, the surface of the drill bit body must be free from defects such as mesh-like cracks, looseness, etc., that could affect the embedding of cutting teeth.
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Precautions for using troughing rollers
08 Jan,2025
Conveyor belts of different types and specifications should not be joined together; the joint should preferably be glued.
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03 Jan,2025
On December 10, our hospital and Shanxi Guangkai Machinery Technology Co., Ltd. held an unveiling ceremony for the doctoral enterprise workstation.
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20 Dec,2024
To deepen the reform of the scientific and technological system, promote in-depth integration of industry, academia, and research led by enterprises, accelerate the construction of various science and technology innovation platforms, and promote the transformation and application of scientific and technological achievements, on December 10, our institute and Shanxi Guangkai Machinery Technology Co., Ltd. successfully co-built a postdoctoral workstation in the enterprise and held an unveiling ceremony. Leaders from the Scientific Research Department of the college, the Department of Mechanical Engineering, the Yangquan Suburban District Science and Technology Bureau, and Shanxi Guangkai Machinery Technology Co., Ltd. attended the ceremony, along with representatives of young teachers from the college.
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17 Aug,2024
On August 6th, at the production workshop of Shanxi Guangkai Machinery Technology Co., Ltd. (hereinafter referred to as "Guangkai Machinery"), located in Baiquan Industrial Park, workers transferred conveyor belt components to transport vehicles, preparing for shipment to Xinjiang. In the open space nearby, various models of fully-equipped drill pipes, combined drill pipes, and other support products were neatly arranged and ready for shipment to the ordering party.
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