Methanol Quick Connector with double seal ring radial seal structure, rubber modified by O - ring, mainly for fluid and the physical, chemical properties of custom, prevent aging, corrosion, swelling; O - ring have intermediate spacer ring separated, two sealing rings of the corresponding event space, the rubber matrix bonding does not occur, the external O-ring using synthetic rubber, enhanced mechanical properties, prevent air aging. Sealing ring and a spacer ring through the outer ring of the elastic bayonet device firmly fixed in the shell, does not produce seal off and shift phenomenon produced. Greatly ensure the safety of the seal.
Methanol quick joint belongs to a fast joint, it can quickly assemble, without the tool. It can save time, reduce the cost, and can realize the characteristics of automatic assembly, it is mainly suitable for automatic production line.
Ethanol & Methanol Quick Connector Methanol Quick Connector,Fluid Quick Connectors,Ethanol Quick Connector Linhai Shinyfly Auto Parts Co.,Ltd. , http://www.chinashinyfly.com
How long is 1 nanometer? Equivalent to 1/80000 of a hair wire diameter. How long is sub-nano? Less than 1 nanometer! In mid-January, two kinds of ultra-precision polishing equipment, magnetorheological and ion beam, independently developed by the National Defense Precision Engineering Innovation Team, created sub-nanometer precision in the processing of optical parts, and passed acceptance by the national authorities. According to experts, this achievement has made China the third country after the United States and Germany to master high-precision optical component manufacturing and processing technologies, and has become the only country in the world that has both R&D capabilities for magnetorheological and ion beam polishing equipment.
Nano-precision is hailed as the "crown pearl" of ultra-precision machining technology. In the 1990s, most of our country adopted the traditional processing technology of “hand-made mechanical polishingâ€, and it was impossible to process large-caliber, high-precision, complex-shaped optical parts. Under the leadership of Prof. Lisheng Sheng under the leadership of Prof. Lisheng Sheng, the National Defense University Precision Engineering Innovation Team has worked hard for more than 20 years and has broken through the technical bottlenecks. It has independently developed magnetorheological and ion beam ultra-precision polishing equipment to create sub-nanometer precision in the field of optical component processing in China. .
In the past three years, the team has cooperated with the Chinese Academy of Sciences, China Aerospace Science and Technology Corporation and other units to promote the development of space optics and high-end equipment manufacturing in China. It has independently developed two types of seven types of magnetorheological and ion beam polishing machine tools. Significant economic and social benefits. The team has received the Outstanding Contribution Award and the Outstanding Achievement Award issued by the major scientific and technological projects of the Ministry of Science and Technology.
China became the third country to master high-precision optical manufacturing and processing