广州防火门、防火卷帘门、钢质防火卷帘门、特级钢质防火卷帘门

广州怡峰建材有限：钢质防火卷帘主要由启闭电机、传动系统、控制系统、传感装置及门体帘面等几部分组成，自动化和度高，操作简便能有效隔绝火焰和有毒烟气传播，具有良好的抗热辐射和抗风压能力，具备普通大门的防盗性能。广泛适用于高层建筑、工业厂房、仓库、车站、商场等各类工业与民用建筑的防火分区部位！SteelFireProofRollingShutter1.SteelFireProofRollingDoor,blessecwiththefunctionsofmoderndesign,compactconformation,highrigidity,goodperformanceinfireandSmokeprevetionperformance:,easyoperation,andspacesaving.Itpossessesmanualandelectrictwooperationmodles,thecomputercontrolboxcouldworkindependentlywiththesmokedetectorandtemperatureproble or netwokwiththecentryfire-fightingcontrolsystem,thedoorcouldcloseundercircumstancesofpoweronandoff,unmannedandmanned,reachthepurposeofseparatingthefire.Thefireproofsteelrollingdoorisusedwidelyinfirecompartmentofallkindsofapublicbuilding,industryandcivilianusebuildings,especiallyforthetallopeningthatnotopenfrequently.2.SteelFireProofRollingDoor,includeconventianaltype(uniwafer)andmixedmode.Themixedmodefireproofsteelrollingdoorismadeofdoublepanels,andfilledwithfireproofingmaterial.Thedoorpanelsareallhotrolledgalvanizingsheet,whichpossessmeritsofmoderndesign,attractiveanddurable,highrigity,goodleaktightnessandstablefireresistance.Manualandelectricoperationtwomodles,combinewithsmokedetectorandthalposis,itwillautomaticcontrol or bythecentralcontrolroomincaseoffire.