抗风压防火门

产品特性

  • 门框内有加强槽钢,门扇内有加强骨架,并做防腐防锈处理,整体抗变形能力强
  • 门扇采用无包边结构,观感流畅
  • 门扇面板采用高精度数控冲床加工,尺寸标准统一,具有良好的互换性
  • 配备美标多点推杆锁,抗风压等级可达6kPa
  • 美标重型门轴确保门扇不下垂
  • 重型闭门器确保在风压下关闭门扇的准确性
抗风压防火门
抗风压防火门

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