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Product Description
3-Strand PP Rope
Product Introduction:
The 3-Strand PP Rope is a high‑performance, lightweight synthetic rope manufactured from premium polypropylene multifilament yarns. Featuring a classic three‑strand twisted construction, this rope delivers an excellent balance of strength, low elongation, abrasion resistance, and chemical resistance. Its soft, smooth texture ensures easy handling, splicing, and deployment, making it a versatile and cost‑effective choice for a wide range of marine and industrial applications. The rope is also available in anti‑static versions for specialised environments. Standard colour is white, with custom colours available upon request. Backed by major classification society certifications, our 3‑strand PP rope is trusted by customers worldwide.
Construction & Design:
The traditional 3‑strand twisted (hawser‑laid) construction offers proven reliability and simplicity:
*Balanced twist - Provides good load distribution and resistance to kinking.
*Smooth surface - Soft and pliable texture reduces friction and operator fatigue.
*Easy splicing - Simple and reliable termination using standard splicing techniques.
*Cost‑effective production - Efficient manufacturing keeps costs low without compromising quality.
Main Performance:
| Material | Polypropylene Multifilament | Polypropylene |
| Spec.Density | 0.91 Floating | 0.91 Floating |
| Melting Point | 165℃ | 165℃ |
| Abrasion Resistance | Medium | Medium |
| U.V.resistance | Medium | Medium |
| Temperature resistance | 70℃ max | 70℃ max |
| Chemical resistance | Good | Good |
Technology Comparison:
Parameter Table:
| Specification | PP Multifilament | Polypropylene | |||
| Dia. | Cir. | Ktex | KN | Ktex | KN |
| Linear density | Breaking strength | Linear density | Breaking strength | ||
| 4 | 1/2 | 6.3 | 2.3 | 6 | 2.1 |
| 6 | 3/4 | 18 | 6.5 | 17 | 5.9 |
| 8 | 1 | 32 | 11.4 | 30 | 10.4 |
| 10 | 1-1/4 | 47 | 16.8 | 45 | 15.3 |
| 12 | 1-1/2 | 68 | 23.9 | 65 | 21.7 |
| 14 | 1-3/4 | 95 | 32.9 | 90 | 29.9 |
| 16 | 2 | 121 | 40.7 | 115 | 37.0 |
| 18 | 2-1/4 | 155 | 51.9 | 148 | 47.2 |
| 20 | 2-1/2 | 189 | 62.6 | 180 | 56.9 |
| 22 | 2-3/4 | 231 | 75.0 | 220 | 68.2 |
| 24 | 3 | 273 | 87.7 | 260 | 79.7 |
| 26 | 3-1/4 | 320 | 101.0 | 305 | 92.2 |
| 28 | 3-1/2 | 373 | 115.0 | 355 | 105.0 |
| 30 | 3-3/4 | 425 | 132.0 | 405 | 120.0 |
| 32 | 4 | 483 | 146.0 | 460 | 132.0 |
| 36 | 4-1/2 | 614 | 182.0 | 585 | 166.0 |
| 40 | 5 | 756 | 221.0 | 720 | 201.0 |
| 44 | 5-1/2 | 924 | 266.0 | 880 | 242.0 |
| 48 | 6 | 1092 | 308.0 | 1040 | 280.0 |
| 52 | 6-1/2 | 1281 | 357.0 | 1220 | 325.0 |
| 56 | 7 | 1491 | 408.0 | 1420 | 371.0 |
Performance Advantages:
*High Strength - Optimised twist construction maximises breaking load for its weight
*Low Elongation - Minimal stretch under load ensures stable tension control.
*Good Abrasion Resistance - Withstands moderate chafing and surface wear.
*Chemical Resistant - Resists degradation from seawater, oils, and many chemicals.
*Soft & Smooth - Pleasant to handle, reducing wear on hands and deck hardware.
*Floating - Density of 0.91 ensures the rope stays on the water surface.
*Easy Operation - Simple to coil, store, splice, and deploy.
*Low Splice Loss - Spliced strength loss is less than 10%.
*Consistent Quality - Weight and length tolerance within ±5%; standard coil length 220 metres.
*Compliant with ISO 2307 - Minimum Breaking Load (MBL) tested and certified per ISO 2307.
Applications:
Our 3‑Strand PP Rope is widely used across diverse industries:
*Marine & Shipping - Mooring lines, towing hawsers, spring lines, and fender pendants for all vessel types.
*Fishing Industry - Trawl net buoy lines, purse seine ropes, and cage mooring.
*Port Operations - Berthing lines, cargo handling, and dock mooring.
*Offshore & Petroleum - Anchor buoy lines, temporary moorings, and platform support.
*Power Construction - Haulage and guide lines for utility installations.
*Sports & Recreation - Water ski tow ropes, buoy lines, and safety ropes.
*Defence & Research - Field operations, temporary facilities, and scientific expeditions.
*Anti‑Static Applications - Available as special anti‑static rope for hazardous environments.
Certifications:
Our ropes are manufactured under strict quality control and are certified by leading international 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.
