Fire windows network, Xi'an fire windows, fire doors Xi'an Forsafe

Fire shutter doors on the basis of steel shutter on, which will be the transmission components transformation, together with the fire appliances and other equipment, in order to achieve fire resistance: Fire motor control fire electrical control box fire windows, through transmission driving the reel so that shutter doors from closing It can also be used to manually crank the fire on the motor when the power can be achieved manually. Mechanical relative movement at the coupling instead of using sprocket fire windows prices, rail friction inlaid copper or nylon. Ideal for use or storage of flammable gas, and other volatile chemicals and other items with high pyrophoric factories and warehouses or may occur fire explosion hazardous environments. The pros and cons of steel fire shutter doors fire windows, fire shutter doors generally located in a building larger hole at the Color fire windows, play in the event of a fire fire insulation, prevent the spread of smoke effect. Fire shutter doors is to cut off the source of fire when the fire broke out, to provide an effective time of the evacuee. But the poor quality of the fire shutter doors not only will not stop the fire, but will increase the fire, so the merits of fire shutter is also very important. Fire time and temperature limit fire shutter doors are strictly regulated, so in the selection and purchase of rolling door must choose quality guaranteed fire shutter door fire windows network, Xi'an fire window, Xi'an Forsafe fire doors by the Xi'an Fu Fire Equipment Limited. Xi'an Fu Fire Equipment Co., Ltd. (www.dabaidu.com.cn) (www.dabaidu.com.cn) strong, credible, in other industries, Xi'an has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xi'an Forsafe fire door into the brilliant and you work for a better future!