钢制平开门
产品特点：单开或双开钢质防火门厂房钢质门及电动平开门坚固耐用性能可靠，采用活体挂式铰链或电机控制安装方便,美观大方。
Steel flat door features: single or double open steel fireproof door factory building steel door and electric flat door rugged durable performance, using live hanging hinge or motor control installation convenient, beautiful and generous.
钢制平开门说明：单开或双开钢质防火门厂房钢质门及电动平开门采用优质镀锌钢板，门体内部填充隔热耐火材料，或轻型保温材料，做工考究，防火门产品质量达到国家标准，产品具有良好的隔热性、耐火稳定性和完整性。配备国家消防检测机构检测合格五金配件。表面烤漆制作，颜色可供选择，门体尺寸大小能根据用户需要量身定做，充分尊重用户意愿。
Steel flat door: single or double open steel fire door factory steel door and electric flat door using high-quality galvanized steel plate, door body filled with heat insulation refractory, or light insulation material, workmanship, fire door product quality to meet national standards, product has good heat insulation, fire stability and integrity.
Equipped with national fire detection agencies to test qualified hardware accessories.
Surface paint production, color options, door size can be customized according to user needs, fully respect the wishes of users.
钢制平开门的部件：由门框、门扇、防火锁、防火闭门器、防火铰链、防火密封条组成。电动平开门除防火门的配件外另加电动开门机装置及按键或遥控手柄。门扇钢板厚度一般为0.8mm门框根据需要不同部位分别采用1.2mm、1.5mm和3.0mm钢板。均按照国家标或企业准制作。
Components of steel flat door: door frame, door fan, fire lock, fire shutter, fire hinge, fire sealing strip.
The electric flat door is equipped with an electric door opening device, a button or a remote control handle besides the accessories of the fire door.
The steel plate thickness of the door fan is generally 0.8mm. The steel plates of 1.2mm, 1.5mm and 3.0mm are used in different parts of the door frame.
防火等级：钢制防火门分为，甲、乙、丙三级，要求耐火时间分别是钢质甲级防火门1.5h、钢质乙级防火门1.0h、钢质丙级防火门0.5h。电动平开门及普通钢质门不适用此范围。产品主要用于车间、配电室间、计算机房等部位及其它公共场所。可用于人员、车辆同行。防火门在发生火灾时可起到阻止火焰蔓延和防止燃烧烟气流动，同时起到密封作用。
Fire-proof grade: Steel fire-proof door is divided into three grades, A, B and C. The fire-proof time is required to be 1.5 hours of steel grade A fire-proof door, 1.0 hours of steel grade B fire-proof door and 0.5 hours of steel grade C fire-proof door.
The products are mainly used in workshops, power distribution rooms, computer rooms and other public places.
It can be used for people and vehicles.
Fire door in the event of a fire can play a role in preventing the spread of flame and prevent the flow of combustion smoke, while playing a sealing role
