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Model: PTQ20-Y80S70

· PTQ 20 0.5 is used for long-distance throwing lifeline or lifebuoy, pneumatic injection.

Detailed technical indicators and parameters:

Using high-pressure air power, using jet propulsion principle to achieve long-range projectile, it is a long-distance rapid life-saving equipment on water, with good maneuverability, small sound when launching, no flame, safe and reliable operation; made of high-quality materials resistant to high pressure and corrosion. ,long lasting. It can be used as a rope thrower on land, can be reused, and has low cost of use. The safety valve opening pressure is 21.97MPa, which conforms to the GB/T27906-2011 "Lifesaving throwing thrower" standard. The throwing distance is 87m for throwing rope and 77m for throwing rope for water.

Configuration: launching gun, warhead (two launching tubes), gas cylinder, rope (pull force is 2450 Newton 150 meters), inflatable tube, lifebuoy (water), anchor hook, rope box, carrying bag, special tool set, vulnerable Parts, rust inhibitors, Chinese manuals, etc.

structure:

·The life-saving throwing device is mainly composed of rescue rope, traction rope, ejector, gas cylinder, automatic inflatable lifebuoy, plastic protective cover and gas cylinder cover.

parameter:

·Working pressure 20MPa

·Test pressure 30MPa

·Emission range is 40~90m (wind speed <0.5m/s)

·Rescue rope pull-off force>4000N

·Leather rope pull-off force>1500N

·Use temperature range 30~+60°C