applications

    Luxury villa

 function

    1. Anti-theft performance: class a guard against theft;

    2. Sound insulation performance: sound insulation of up to 40 decibels;

    3. Thermal insulation performance: the heat transfer coefficient K is less than 2.0W/m2.K.

    4. Airtight performance: air tightness is not lower than grade 4;

    5. Fire resistance: 1.5h refractory time;

    6. Durability: 500,000 times by repeated opening and closing.

  The characteristics of

    1. It can provide a variety of door decorative patterns to meet the requirements of different decorative styles.

    2. The outdoor side of the door fan is made of cast aluminum plate with wood veneer on the inside. The very different materials are cleverly applied together.

    3. Equipped with multi-function hinge with strong bearing capacity.

    4. Set the multi-seal structure of the frame fan, and the sound insulation and sealing effect are good.