Escape descending control device

It complies with GB 21976.2-2012 "Building Fire Escape Refuge Equipment Part 2: Escape Descending Device" standard. Wire rope diameter: 4mm. seat belt length: 1453mm, width: 50mm, thickness: 1.2mm. use maximum height 30m. use load weight: 20-100kg. number of people per load: 1. slow down speed: 0.16-1.5 m/s. Packing size: 360mmX300mmX190mm.

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