Roller shutter Accessory for Security on China WDMA bifold Product Features The line pressing

Product Features The line pressing adopts the combination structure

The machinery and apparatus used in production process fully based on the high computer technology

The appropriate products will be determined by the properties you are attempting to attain

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Roller shutter Accessory for Security on China WDMA bifold Product Features The line pressingRoller shutter Accessory for Security 1. Safety device for roller shutter doors 2. we test our products with CE, TUV certificated. 3. we produced safety brake RSB 1 18 series, RSB 1 30, RSB 1 40 and RSB 1 50 are sold to Europore and American markets with a perfect quality reputation. Technical Data of Safety Brake Series Max. Speed(r min) Run Torque(N. m) Instant Max. torque Bolt torque RSB 1 18 A 22 130N. m 365N. m 7N. m RSB 1 18 F 22 96N. m 198N. m