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Product Description
12-Strand Polyamide Rope
Product Introduction:
The 12-Strand Polyamide Rope is a high-performance synthetic fiber rope engineered for heavy-duty marine and industrial applications. Manufactured from 100% high-tenacity polyamide (nylon) fibers, this rope delivers exceptional strength, outstanding durability, and reliable performance in the most demanding environments. With a scientifically designed 12-strand braided construction and advanced processing technology, our polyamide rope offers an optimal balance of high breaking strength, controlled elongation, and excellent shock absorption.
Construction & Design:
The rope features a 12-strand braided structure with a braided polyamide cover, providing a balanced and uniform load distribution across all strands. This innovative construction ensures:
*High strength utilization - The 12-strand design maximizes the strength potential of the polyamide fibers.
*Non-rotating and non-kinking - The balanced braid eliminates twisting during use, ensuring smooth and safe operation.
*Excellent flexibility - The rope remains flexible and easy to handle even under heavy loads.
*Easy splicing and deployment - The construction allows for straightforward splicing and installation.
Main Performance:
| Material | polyamide Multifilament | Polyamide Yarn |
| Spec.Density | 1.14 Not Floating | 1.14 Not Floating |
| Melting Point | 215℃ | 215℃ |
| Abrasion Resistance | Very Good | Very Good |
| U.V.resistance | Very Good | Very Good |
| Temperature resistance | 120℃ max | 120℃ max |
| Chemical resistance | Very Good | Very Good |
Technology Comparison:

Parameter Table:
| Specification | PA Multifilament | PA yarn | |||
| Dia. | Cir. | Ktex | KN | Ktex | KN |
| Linear density | Breaking strength | Linear density | Breaking strength | ||
| 20 | 2-1/2 | 247 | 81 | 247 | 70 |
| 24 | 3 | 355 | 114 | 355 | 101 |
| 28 | 3-1/2 | 484 | 152 | 484 | 133 |
| 32 | 4 | 632 | 196 | 632 | 169 |
| 36 | 4-1/2 | 800 | 245 | 800 | 210 |
| 40 | 5 | 987 | 300 | 987 | 253 |
| 44 | 5-1/2 | 1190 | 358 | 1190 | 303 |
| 48 | 6 | 1420 | 420 | 1420 | 355 |
| 52 | 6-1/2 | 1670 | 489 | 1670 | 413 |
| 56 | 7 | 1930 | 561 | 1930 | 473 |
| 60 | 7-1/2 | 2220 | 640 | 2220 | 539 |
| 64 | 8 | 2530 | 723 | 2530 | 608 |
| 72 | 9 | 3200 | 905 | 3200 | 759 |
| 80 | 10 | 3950 | 1102 | 3950 | 928 |
| 88 | 11 | 4780 | 1326 | 4780 | 1106 |
| 96 | 12 | 5690 | 1561 | 5690 | 1301 |
| 104 | 13 | 6670 | 1816 | 6670 | 1556 |
| 112 | 14 | 7740 | 2091 | 7740 | 1775 |
| 120 | 15 | 8880 | 2387 | 8880 | 2027 |
| 128 | 16 | 10100 | 2703 | 10100 | 2296 |
| 136 | 17 | 11400 | 3040 | 11400 | 2584 |
| 144 | 18 | 12800 | 3386 | 12800 | 2889 |
| 160 | 20 | 15800 | 4141 | 15800 | 3565 |
Key Advantages:
1.High Strength & Low Elongation - Engineered to withstand immense forces with minimal stretching, ensuring consistent tension and secure mooring.
2.Superior Wear Resistance - Abrasion resistance more than one times higher than ordinary chemical fiber ropes.
3.Excellent Shock Absorption - The rope’s elasticity helps mitigate sudden dynamic loads, protecting both the rope and connected equipment.
4.Flexible & Easy Operation - Smooth, soft texture simplifies handling, reduces operator fatigue, and improves operational efficiency.
5.Good UV & Chemical Resistance - Maintains performance integrity even under prolonged exposure to sunlight and harsh chemicals.
6.Non-Rotating Design - The balanced 12-strand construction prevents twisting and kinking during use.
Applications:
Our 12-Strand Polyamide Rope is widely used across multiple industries:
*Marine & Shipping - Mooring lines, towing lines, anchoring lines for all types of vessels including tankers, cargo vessels, cruise ships, and naval vessels.
*Fishing Industry - Fishing net support, trawl lines, and commercial fishing operations.
*Port Operations - Cargo handling, docking, and ship-to-shore operations.
*Offshore & Oil Exploration - Towing, anchoring, and offshore platform operations.
*Power Construction - Electrical utility and power line construction.
*Sports & Outdoor - Climbing ropes, sports equipment, and recreational applications.
*Defense & Research - National defense applications and scientific research.
Colors & Customization:
The standard color is white (with optional green marker for identification). Custom colors are available upon request to meet specific customer requirements .
Certifications:
Our 12-Strand Polyamide Ropes are manufactured in compliance with international quality standards and are certified by leading maritime classification societies, including:
*ABS (American Bureau of Shipping)
*LR (Lloyd's Register)
*BV (Bureau Veritas)
*CCS (China Classification Society)
*DNV (Det Norske Veritas)
*GL (Germanischer Lloyd)
*NK (Nippon Kaiji Kyokai)
*KR (Korean Register)
*RINA (Registro Italiano Navale)
Class certificates can be provided according to specific customer requirements.