Hot Sale Roll UP shutter door Industrial Door Roller Shutter Automatic Gates Doors For Warehouse Dustproof

MM-R-1000

Installation environment

380V/50HZ, 2.5-0.75KW, -25 º C - 55 º C, Wind pressure:Class2

Special Details Design

*articulated wind locks& side guides:wind locks

*weld-on spacer brackets for steel structure:variable in 30mm graduations

Thermal insulation

PU rigid foam connected to the new “full hard” steel elements ensure stability and good thermal insulation.

Safety design

*signal-coloured plastic strips  

*self-testing:when closing or roll-up edge safety device

Material

galfan coating

Advantage

thermal insulation, resistant to weathering,high corrosion resistance

Crash test

the shutter did not sustain any damage! In the case of minor collisions, e.g. from manoeuvring vehicles, the shutter curtain generally springs back into its original position. In the crash test a forklift truck was driven into the middle of a 4800mm wide shutter curtain up to its flexibility lmit.