In terms of material, fire-proof glass doors can be divided into steel fire-proof glass doors and wood fire-proof glass doors. At present, there are single opening and double opening in the market. Moreover, fire-proof glass doors are made of glass and stainless steel. The door frames and leaves of glass fire-proof doors are made of imported or domestic excellent cold-rolled steel plates Made of galvanized steel sheet or stainless steel sheet

在防火门玻璃门的内部填耐温1200℃以上的优良硅酸铝纤维棉,而且表面还做了静电喷塑处理,与防火玻璃门配套的是不锈钢防火锁或者管井锁、钢制镀锌或者不锈钢防火铰链,接下来小编为大家介绍一些防火玻璃门的特点，济南玻璃门

The interior of the fireproof glass door is filled with excellent aluminum silicate fiber cotton with a temperature resistance of more than 1200 ℃, and the surface is also treated with electrostatic spraying. The matching with the fireproof glass door is stainless steel fireproof lock or tube well lock, steel galvanized or stainless steel fireproof hinge. Next, I will introduce some characteristics of fireproof glass doors, Jinan glass doors

防火玻璃门的耐火极限分为、乙级、丙级（分别为1.2h、0.9h、0.6h）,而且还有很好的个性效果,丙级的防火门玻璃门隔音的指标为RW≥23dB,防火玻璃门还既有很好的装修装饰效果,具有美观牢固耐久的特点.

The fire resistance limit of fireproof glass door is divided into class A, class B and class C (1.2h, 0.9h and 0.6h respectively), and it also has good individual effect. The sound insulation index of class C fireproof glass door is RW ≥ 23dB. The fireproof glass door also has good decoration effect, which is beautiful, firm and durable

防火玻璃门的规范主要有,防火玻璃门的门扇和门框的内部应该采用非然性填充材料填实,门框、门扇面板和其他加固部件,都应该采用冷轧薄钢板,的防火玻璃门的门板厚度在1.5㎜,门扇面板采用1.2㎜后的钢板,加固件采用1.5㎜后的钢板,而且加固件还要设有螺旋,钢板的厚度不低于3.0㎜.

The specifications of fire-proof glass doors mainly include that the interior of the door leaf and frame of fire-proof glass doors shall be filled with non natural filling materials, and the door frame, door leaf panel and other reinforcement parts shall be cold-rolled steel sheet. The thickness of the door panel of class a fire-proof glass doors shall be 1.5mm, the door leaf panel shall be made of steel plate after 1.2mm, the reinforcement shall be made of steel plate after 1.5mm, and the reinforcement shall be equipped with screw, The thickness of steel plate shall not be less than 3.0mm

防火玻璃门的门框应该采用密封槽,槽内应要嵌装由不燃性材料制成的密封条,玻璃防火门按照防火等级要配置不同的防火极限的防火玻璃,玻璃的周围要用硅酸铝纤维板垫好,防火玻璃门门上面的锁、铰链、插销等五金配件,其熔融温度要不低于950℃,安装在门上的合页,不得使用双向的弹簧.

The door frame of the fire-proof glass door shall adopt a sealing groove, and the sealing strip made of non combustible materials shall be embedded in the groove. The glass fire-proof door shall be equipped with fire-proof glass with different fire limits according to the fire rating. The periphery of the glass shall be padded with aluminum silicate fiberboard. The melting temperature of the lock, hinge, bolt and other hardware accessories on the upper surface of the fire-proof glass door shall not be lower than 950 ℃, and the hinge installed on the door, Two way springs shall not be used