天堂一区二区三区-日韩专区在线-另类一区二区-成人黄色一级视频-欧美视频成人-在线岛国-亚洲高清二区-小色瓷导航-日韩不卡高清视频-久久伊人超碰-国产婷婷色一区二区三区深爱网

product description:

The power rope (main rope) is the core of the whole rock climbing protection system. The UIAA standard power rope design standard is that a 80KG climber falls off when the falling coefficient is 2, and its impact force does not exceed 12KN Of the force limit, the experimental surface of the human body in a short time to withstand the impact of 12KN), and to achieve this purpose is to rely on the elasticity of the main rope to complete, like bungee cord power cord to absorb the sudden momentum. All the other equipment is designed around this premise. The long rope can stretch longer and absorb more energy, which is why the impact force of the same 4-meter drop and 20-meter drop is as large as the falling coefficient of 2, which is about 9 KN)

Product parameters:

Diameter: 10.5 mm

Material: Premium nylon 66

Color: blue, orange, green, purple ...

The first impact: 8.9KN (890 kg)

Weight: 78 grams per meter

Number of spools: 48

Number of falls: 11

Skin slip rate: 0%

Static Stretching Rate: 3.2%

Dynamic stretch rate: 32%

Power rope feel very soft, has a certain degree of ductility, can absorb the impact of falling to protect the human body, mainly for climbing, rock climbing protection, cave, stream, SRT, high-altitude protection

Pre： Powered rope

Next： Powered rope

Back to list