The difference between one layer and two layers of polypropylene safety rope!

First, the definition of a layer and two layers of polypropylene safety rope

polypropylene safety rope is a kind of soft, wear-resistant safety rope made of synthetic polypropylene fiber. According to its different structure, it can be divided into one layer and two layers.

A layer of polypropylene safety rope, also known as a single braided type, refers to the polypropylene fiber woven into a flat form to form a layer of rope to strengthen the structure.

polypropylene safety rope two-layer type is the two armor set together, by two planes of interwoven colors of polypropylene fibers woven.

Second, the use of a layer and two layers of polypropylene safety rope

Polypropylene safety rope one-layer safety rope is suitable for hoisting, dragging, traction and other occasions, and after many strict quality testing and testing, has excellent tensile strength and wear resistance.

Polypropylene safety rope two-layer type is suitable for pulling cars, climbing ropes, life lines and other fields. This kind of rope has tight structure, good toughness and high tensile strength.

Third, the performance difference between one layer and two layers of polypropylene safety rope

1. Tensile strength: the two-layer polypropylene safety rope is stronger than the one-layer safety rope, because the two layers are wound together, making its tensile strength higher than the one-layer safety rope.

2. Bearing capacity: The two-layer type has a stronger bearing capacity than the one-layer type and can withstand greater weight at the same time.

3. Bending: the one-layer safety rope is more flexible and flexible, with good bending and easy to wind into a variety of complex ways; The two-layer safety rope is more robust and difficult to bend, but its strength is higher and suitable for bearing heavy loads.

In short, the difference between one and two layers of polypropylene safety rope lies in the difference in structure, scope of use and performance. According to the application and needs, you can choose different types of polypropylene safety rope. In use, it is necessary to pay attention to the service life and maintenance of the rope to ensure its safety and effectiveness.