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8-Strand Polyamide Rope

Brand: DEYUAN MARINE
Type: Nylon Rope
Size: Customizable
Length: 220m
Material: Nylon
Diameter: 20~160mm
Tolerance: Weight And Length Tolerance ±5%
Melting Point: 215℃
Availability:

Product Description

8-Strand Polyamide Rope


Product Introduction:

Our Marine 8-Strand Polyamide Rope is a premium-grade synthetic cordage engineered for the most demanding marine, industrial, and offshore environments. Manufactured from high-quality polyamide multifilament (PA) and optionally available in polyamide yarn construction, this rope combines exceptional strength with practical handling characteristics that set it apart from conventional twisted lines.


Superior Performance Properties:

The rope exhibits low elongation under load, minimizing unwanted stretch during critical mooring or towing operations, while maintaining outstanding abrasion resistance to withstand repeated chafing against docks, fairleads, and rocky seabeds. Its smooth, well-balanced 8-strand construction delivers easy handling - it pays out evenly, coils without kinking, and splices reliably for custom terminations.


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: 

8-Strand Polyamide Rope-DEYUAN MARINE 3


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 79.2 247 66.7
24 3 355 112 355 96.3
28 3-1/2 484 149 484 127.0
32 4 632 192 632 161.0
36 4-1/2 800 240 800 200.0
40 5 987 294 987 241.0
44 5-1/2 1190 351 1190 289.0
48 6 1420 412 1420 338.0
52 6-1/2 1670 479 1670 393.0
56 7 1930 550 1930 450.0
60 7-1/2 2220 627 2220 513.0
64 8 2530 709 2530 579.0
72 9 3200 887 3200 723.0
80 10 3950 1080 3950 884.0
88 11 4780 1300 4780 1053.0
96 12 5690 1530 5690 1239.0
104 13 6670 1780 6670 1482.0
112 14 7740 2050 7740 1690.0
120 15 8880 2340 8880 1930.0
128 16 10100 2650 10100 2187.0
136 17 11400 2980 11400 2461.0
144 18 12800 3320 12800 2751.0
160 20 15800 4060 15800 3395.0


The 8-Strand Advantage:

Unlike standard 3- or 4-strand ropes, the 8-strand plaited (braided) structure offers superior roundness and flexibility. This design distributes loads evenly across all strands, reduces internal twisting, and dramatically improves resistance to hockling (spiraling kinks). The result is a rope that runs smoothly through winches, pulleys, and stern rollers, with less wear on both the rope and deck hardware.


Wide Range Of Applications:

*Leveraging its rugged durability, this rope is widely adopted across multiple sectors:

*Marine outfitting - mooring lines, spring lines, and docking hawsers for all vessel types.

*Commercial fishing - net rigging, purse lines, and trawl warp.

*Port cargo handling - lifting slings and lashing materials.

*Power line construction - pilot lines and tensioning ropes.

*Petroleum exploration - towing and anchoring lines for offshore rigs.

*Sports equipment - tow-lines for water skiing and sailing.

*National defense & scientific research - specialized utility cordage.


Available Specifications:

Our standard size range covers diameters from 20 mm to 160 mm (with corresponding circumferences from 2-1/2″ to 20″), offering linear densities (Ktex) and breaking strengths (KN) precisely rated for both PA multifilament and PA yarn constructions - all clearly tabulated for your reference. Custom diameters, lengths and Color are also available upon request to meet your specific operational requirements.and the rope is offered with class approvals (CCS, ABS, LR, etc.)


Choose our Marine 8-Strand Polyamide Rope for a perfect balance of low stretch, high toughness, and long service life - the reliable partner for your heavy-duty tasks on land or at sea.

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