Special-class Fireproof rolling screen - YH

Fire Rolling Shutters

Technical Parameter of Special-class fireproof rolling screen, steel fireproof of rolling screen Special-class elevation foldable type fireproof of rolling screen:

Main Technical Data:

Implemented Standard: GB14102-2005 Fireproof rolling screen

Fireproof limit: it can stand fire without damage more than 3 hours

Wind pressure resistance strength: 80 degree, 120 degrees

Motor Power: 0.25kw-0.6kw

Power Supply: AC380V, 50Hz

Control Power supply: DC12-24V

On and off speed: rising speed 2-9m per min, slowing speed 2-9m per min, automatic slowing speed 4-9m per min.

Application Condition

Rated Voltage: 380V

Rated Frequency: 50Hz

Applicable Temperature: -10°C~+60°C

Working time: short-time working, non-stop working time less than 10min.

Installation Track type:

Central installation, Side installation, Mix installation

Main Features of special-class fireproof rolling screen and special-class elevation type fireproof rolling screen:

Well performance in fireproof character, erosion-resistance, dampproofness, great anti-tensile strength and anti-humid, it is with small volume, little space to take up and light weight what reduce the loading for the buildings. Meanwhile, it is flexible on and off, little noise and fine decorative screen appearance.

The elevation type fireproof rolling screen can be made into different shapes, such as, round, square, zigzag, arch, U type. The straight length can reach up to 100 meters.

Application scope and Main Function:

Applicable scope: It can be available in fire prevention area of various types of industrial and civil buildings, public buildings, such as, high buildings, hotels,, cabarets, banks, warehousse, harbor, bus and train stations, shops, etc. Also, it can be used as the ordinary electrical door.

Fireproofness duration time: Upon the inspection by national inspection centre, the mix screen piece can stand fire more than 3 hours in good shape.

Appearance of steel fireproof rolling screen: going through electrostatic spraying, its surface is beautiful and fixed. Different colors are available.

Remote controlling device: The remote controlling device, the controlling range of which extends over 50ms, increase reliability and safety.

There are zigzag elevation type, round elevation type, mix type and non-motor double-track double screen.