3mm-30MM 16 Strand Braided Polyester Rope With Nautical Rope

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.

Key Features of 3mm-30mm 16-Strand Braided Polyester Rope (With Nautical Rope Attributes)
This 3mm-30mm 16-strand braided polyester rope, engineered with nautical-grade performance in mind, combines structural excellence, material durability, and versatility. Its core features are as follows:

1. **16-Strand Braided Structure for Enhanced Strength & Stability**
The 16-strand braided design is a hallmark of its reliability, especially for nautical use. Unlike ropes with fewer strands, the 16 intertwined strands distribute tensile force and external stress evenly across the entire rope body, minimizing the risk of local breakage or deformation. This structure also ensures consistent load-bearing capacity—critical for nautical scenarios like mooring small to medium vessels or securing marine equipment—while maintaining a smooth, round profile that reduces friction against cleats, winches, or dock edges.

2. **Polyester Material for Nautical-Grade Durability**
Crafted from high-quality polyester, the rope excels in withstanding harsh marine environments:
- **Superior UV Resistance**: It resists degradation from prolonged sunlight exposure (a common issue in open-water settings), preventing brittleness, color fading, or loss of strength over time.
- **Low Water Absorption**: Polyester absorbs minimal moisture, avoiding weight gain, rotting, or mildew growth—essential for ropes used in saltwater or rainy nautical conditions, as waterlogged ropes become cumbersome and prone to damage.
- **Chemical Resistance**: It stands up to saltwater corrosion, mild marine chemicals, and environmental pollutants, ensuring long-term performance in harbors, coastal areas, or offshore applications.

3. **Wide Diameter Range (3mm-30mm) for Versatile Nautical & General Use**
The 3mm-30mm diameter span makes the rope adaptable to diverse needs, bridging nautical and non-nautical applications:
- **Small Diameters (3mm-10mm)**: Ideal for lightweight nautical tasks like tying fenders, securing small boats to docks, or crafting nautical-themed decor (e.g., boat railings, maritime art). They are also easy to handle for intricate knot-tying (a key requirement in nautical operations).
- **Large Diameters (11mm-30mm)**: Deliver robust strength for heavy-duty nautical use, such as mooring larger boats, towing small watercraft, or serving as auxiliary lines for sailboats. Beyond nautical settings, they work for industrial lashing, garden trellis support, or warehouse cargo securing.

4. **Smooth Surface & Flexible Handling for Nautical Practicality**
The 16-strand braided construction creates a smooth, uniform outer surface that reduces wear on both the rope and the equipment it interacts with (e.g., boat cleats, winch drums). Additionally, the rope maintains excellent flexibility—even in larger diameters—allowing it to bend easily around nautical hardware, coil compactly for storage on boats, and resist kinking during quick adjustments (e.g., tightening mooring lines in changing tides). This flexibility is vital for nautical safety, as kinked ropes can snap under tension.

5. **Nautical-Grade Reliability with Aesthetic & Functional Versatility**
While optimized for nautical use, the rope balances performance with broad utility:
- **Nautical Authenticity**: Its braided texture and durable polyester build align with traditional nautical rope aesthetics, making it suitable for both functional marine tasks and decorative projects (e.g., nautical-themed home decor, boat interior accents).
- **Consistent Performance**: Whether used in saltwater, freshwater, or outdoor terrestrial settings, it maintains its strength, flexibility, and resistance to wear—ensuring reliability across scenarios, from mooring a boat at a marina to securing a tent at a coastal campsite.

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.