Fire doors and windows information

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  National standard for Class A fire doors

  2023-05-25 Fire doors and windows information

  1. According to the national standard “GB129 ...

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  The difference between fire doors and explosion-proof doors

  2023-05-23 Fire doors and windows information

  Fire doors and explosion-proof doors are two types ...

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  Treatment method for moldy rubber strips of fire doors

  2023-05-23 Fire doors and windows information

  The fire door rubber strip is an important part of ...

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  What needs to be checked for fire door acceptance

  2023-05-22 Fire doors and windows information

  1. Check the appearance The high-quality steel fir ...

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  What are the fire door hardware accessories?

  2023-05-22 Fire doors and windows information

  1. Fireproof lock Fireproof locks are mainly appli ...

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  What should I do if the fire door height exceeds 2.3 meters?

  2023-05-22 Fire doors and windows information

  As an important fireproof partition in a building, ...

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