Recently, JW-BK200C, a dual-station high-precision microporous analyzer produced by Beijing Jingwei Gaobo Co., was awarded the bid in the bidding for the “Special Surface and Microporous Analyzer†procurement project of the State Grid Henan Electric Power Company Electric Power Research Institute. It was only after two rounds of bidding that it was finalized, which fully explained that the micro-pore analyzer of Jingbo Gaobo can withstand expert scrutiny and finally selected.
As a result of this successful bidding instrument, the use unit required to do the measurement certification. In this case, Beijing Jingwei Gaobo Company invited the relevant staff of the China Metrology Institute to conduct on-site testing of this instrument. After six relevant tests, this instrument ( The high-end high-performance micro-hole analyzer JW-BK200C) successfully passed the measurement certification of China Institute of Metrology, completely breaking the “zero metering†record of the domestic micro-hole analyzer, indicating that the micro-micro-hole analysis technology has reached the international advanced level.
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Ordinary fiberglass window screens, that is, ordinary fiberglass window screens, are usually classified according to different materials, qualities, specifications and uses. Here are some common classifications:
1. Classification by material: Ordinary fiberglass screens are mostly made of glass fiber yarn, and some are made of PVC fiber
2. Classification by quality: The quality of ordinary glass fiber screens varies greatly, mainly depending on the thickness, density, strength and encryption technology of the yarn.
3. Classification according to specifications: Ordinary glass fiber screens have different widths and lengths in different specifications, which can be selected according to the size of the window.
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