What are the characteristics of polyethylene rope?

Polyethylene rope is made of polyethylene fiber, the strength of polyethylene is high in man-made synthetic fiber, its strength can reach 1.5 times of the same specification steel wire, and the elongation is very low, comparable to the elongation at break of metal steel wire. Polyethylene rope made of it has the characteristics of resistance to ultraviolet radiation, seawater, acid and alkali, fatigue, weather temperature difference, and extended use cycle. Next is a detailed description. The knotting method of polyethylene rope is also attached.

Here is the content list:

• Features

• Knotting method

Features

Combustibility

The PE rope has passed various flammability standards. Like any other synthetic fiber, it burns slowly if ignited under atmospheric conditions and is self-extinguishing when the flame is removed.

Fatigue resistance

The PP marine rope is applied with higher resistance to repetitive axial loads than other types of fibers. This fiber combines high strength and high fatigue resistance, even when the load is partially in compression, such as repeated bending in rope applications. Despite its high modulus, the fiber is flexible and has a long bending fatigue life. Due to the low coefficient of friction and good wear resistance, the internal wear of polyethylene ropes is usually not negligible.

Toxicity

Polyethylene is considered to be biologically inert. They are classified as human carcinogens based on their longitudinal geometric mean diameter. This diameter produces respirable fibers, which means they do not enter the deeper parts of the respiratory tract and do not have a fibrinogenic carcinogenic effect on the lungs.

Fungal resistance

The PP danline marine line has excellent resistance. The fiber will neither stimulate undesired growth nor be sensitive to any attack by microorganisms.

Environmental properties

Polyethylene ropes are used in a variety of outdoor applications in severe weather conditions. The fibers are stable in the air for many years. No special precautions are required in the handling of PP danline fishing lines. Only strong oxidizing media can damage the mechanical properties of polyethylene rope. Compared to other high-strength fibers, polyethylene ropes exhibit minimal loss of strength and elongation at break when exposed to UV light for long periods.

Knotting method

Perforated knotting

Cloth hand-held rope such as cotton rope, hemp rope, etc. are used after perforation knotting, carry a rope in the grommet knotting requirements strong and thick, PP marine rope basically all manual knotting, to ensure that the carrying rope will not slip off affect the quality, rope hole at more will strengthen the metal grommet to resist tension, hide the rope hole at the burr, the details are more delicate.

Wearing aircraft buckle rope

Polyethylene rope, three strands of rope, multi-strand rope more than the use of aircraft buckle rope, aircraft buckle fixed on both sides, eliminating the manual knotting steps, but also is one of the common ways.

Zhejiang Hailun Rope&Net Co., Ltd has a professional production team and perfect after-sales service, so our polyethylene ropes are of good quality and popular. If you want to buy our high-quality polyethylene rope products, you can contact us.