8 Strand Rope Factory Price Nylon Polyester Anchor Marine Rope For Boat Mooring Yachting

1. General Description

QINGDAO JINCHENG MARITIME has serial products including varieties of nylon, polypropylene filament, polypropylene, polypropylene /polyester mixed, polyester. It started a new epoch of rope and cable industry in the country and its products have advantages of reasonable braided structure, scientific technology, high strength, low elongation,wearing resistance, anti-corrosion and simple operation, it is particularly suitable to make large scale ropes and cables as well as anti -static ropes therefore they are well received by broad customers, The products are mainly used in fields of shipbuilding, ocean transportation, national defense and military industry, sea petroleum and harbor operation etc.

Features and Applications of 8-Strand Nylon-Polyester Rope

1. Features

• Balanced Strength and Elasticity: The blend of nylon and polyester, combined with the 8-strand structure, gives this rope a unique balance of high tensile strength and controlled elasticity. Polyester contributes excellent overall strength and resistance to stretching under constant loads, while nylon adds moderate elasticity to absorb shock—such as sudden tugs from waves or equipment movement. This balance prevents both excessive slack and brittle breakage, making the rope reliable in dynamic tension scenarios.
• Dual Resistance to Water and Moisture: Both nylon and polyester are inherently water-repellent, so the rope does not absorb significant amounts of water. This avoids issues like increased weight, rotting, or mold growth that plague natural fiber ropes. Additionally, the 8-strand braided design minimizes water retention in gaps between strands, ensuring the rope remains lightweight and easy to handle even after prolonged exposure to rain, seawater, or freshwater.
• Superior Abrasion and Wear Resistance: The 8-strand construction creates a dense, rugged outer surface, and the nylon-polyester blend enhances durability against friction. Polyester’s tough fiber structure resists surface scuffing, while nylon adds flexibility to reduce fraying when the rope rubs against hard surfaces (e.g., metal cleats, dock edges, or rocky shores). This combination extends the rope’s service life, even with frequent use in high-abrasion environments.
• UV and Weather Durability: The rope maintains performance under harsh weather conditions, thanks to the inherent properties of its materials. Polyester offers strong resistance to UV radiation, preventing fiber brittleness, discoloration, and strength loss from prolonged sun exposure. Nylon complements this by tolerating extreme temperature fluctuations—from hot summer heat to cold winter chills—without cracking or degrading. It also resists damage from humidity, salt spray, and industrial pollutants.
• Easy Handling and Knot Stability: The 8-strand design ensures the rope has consistent flexibility, making it easy to bend, coil, and tie into secure knots (e.g., bowline, sheet bend, or cleat hitch). Unlike stiffer single-strand ropes, it conforms well to hardware like winches or pulleys, reducing slippage. Additionally, the nylon-polyester blend retains knot tightness over time—even when exposed to moisture or temperature changes—preventing accidental untying in critical applications.

2. Applications

• Marine Mooring and Docking: Ideal for mooring lines and dock lines for small to medium boats, yachts, and recreational watercraft. Its water resistance prevents weight gain from seawater, while the balanced strength and elasticity handle the pull of tides and winds. The abrasion resistance also protects against wear from dock structures, ensuring safe and long-term vessel securing.
• Recreational Water Sports and Activities: Widely used in water sports like wakeboarding, water skiing, and kayaking. It serves as tow ropes for pulling athletes, as anchor lines for securing water toys (e.g., inflatable rafts, paddleboards), or as boundary ropes for swimming areas. Its flexibility and shock absorption keep users safe by reducing sudden jolts, while UV resistance stands up to prolonged sun exposure during daytime activities.
• Outdoor and Camping Use: Suitable for various camping and outdoor tasks, such as securing tents, tarps, and gear. The rope’s weather resistance handles rain, dew, and sun, while its knot stability ensures tents stay anchored in windy conditions. It can also be used to hang food supplies away from wildlife or as a temporary clothesline, thanks to its lightweight and easy-to-handle nature.
• Light-Duty Industrial and Construction Tasks: Used in light industrial settings for tasks like securing small equipment, bundling materials (e.g., pipes, lumber), or creating temporary barriers on job sites. Its abrasion resistance withstands contact with rough materials, and the balanced strength handles moderate loads without stretching excessively. It is also non-conductive, making it safe for use around low-voltage electrical areas.
• Agricultural and Farming Applications: Useful in farming for tasks like tying down hay bales, securing livestock enclosures (e.g., temporary fences for small animals), or pulling light farm equipment. The rope’s durability resists damage from dirt, moisture, and UV rays in outdoor farm environments, while its flexibility allows it to be adjusted to different enclosure sizes or equipment shapes.

2. Main performance

3.Technology Comparison

Coil length: 220m

Spliced strength:± 10% lower

Weight and length tolerance:±5%

MBL=Minimum Breaking Load conform ISO 2307

Other sizes available upon request

4.Parameter Table

Since its establishment in 2005, Qingdao Jincheng Maritime Technology Co., Ltd. has been steadily advancing in the maritime technology field for nearly two decades. The company focuses on the core business of manufacturing marine supplies, always adhering to the concepts of innovation and excellence, and is committed to providing comprehensive and high-quality products and services to the global maritime industry.

In terms of product manufacturing, the company has a rich and diverse product line, covering marine navigation equipment, marine safety protection supplies, marine interior decorations, and various functional accessories for ships. From precise navigation instruments to sturdy and durable life-saving equipment, from comfortable and beautiful cabin interiors to efficient and practical marine tools, every product undergoes strict quality control to ensure compliance with international standards and industry specifications.

The company attaches great importance to technological research and development and innovation. It has formed a research and development team composed of senior maritime engineers, professional technicians, and innovative talents. The team continuously explores cutting-edge technologies, actively introduces new materials and processes, and continuously optimizes product performance to meet the growing intelligent and green demands of the maritime industry. At the same time, the company has established long-term and stable cooperative relationships with many well-known domestic and foreign universities and scientific research institutions. Through the collaborative innovation of industry, university, and research, it accelerates the transformation of scientific research achievements and injects a continuous stream of impetus into the company's development.

With reliable product quality, advanced technological level, and a complete after-sales service system, Qingdao Jincheng Maritime Technology Co., Ltd. has won a good reputation and wide recognition in the industry. Its products not only sell well in major domestic ports and shipbuilding enterprises but also are exported to many countries and regions overseas. The company has established long-term cooperative relationships with many internationally renowned shipping companies. Looking to the future, the company will continue to forge ahead, continuously enhance its core competitiveness, and contribute to the advancement of maritime technology and the development of the global shipping industry.