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smoke curtain fabriglass

These are related to the smoke curtain fabriglass news, in which you can learn about the latest trends in smoke curtain fabriglass and related information industry, to help you better understand and expand smoke curtain fabriglass market.
  • Requirements for the setting of smoke curtain
    The active smoke curtain mainly includes vertical type and horizontal type, which can automatically run from the initial position to the smoke blocking working position, and meet the set smoke blocking height.The smoke curtain is usually made of inorganic fiber fabric, which is usually shrunk in the
    2022-10-27
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