3 Strand Rope

General:

  • It has serial products including varieties of nylon, polypropylene filament, polypropylene/polyester mixed, polyester. All products have wide range of application as well as advantages of high strength, low elongation, wearing resistance and anti-corrosion.
  • They are soft, smooth and easy for operation. Meanwhile, products can be used to make special anti-static rope. They are mainly used in various fields of ships and vessels, fishing, loading and unloading in harbor, power supply construction, petroleum survey, physical exercise wares, national defense scientific and research etc.

marine 3 strand rope

Technology comparison

  • Coil length: 220 m
  • Spliced strength: ± 10% lower
  • Weight and length tolerance: ± 5%
  • MBL = Minimum Breaking Load conform ISO 2307
  • Other sizes available upon request

Main performance
Material Polyamide Multifilament Polyamide Yarn Polypropylene Multifilament Polypropylene Polyester Polypropylene & Polyester Mixed
Spec. Density 1.14 not floating 1.14 not floating 0.91 floating 0.91 floating 1.27 not floating 0.95 floating
Melting Point 215 ℃ 215 ℃ 165 ℃ 165 ℃ 260 ℃ 165 ℃/260 ℃
Abrasion Resistance Very Good Very Good Medium Medium Good Good
U.V. resistance Very Good Very Good Medium Medium Good Good
Temperature resistance 120 ℃ Max 120 ℃ Max 70 ℃ Max 70 ℃ Max 120 ℃ Max 80 ℃ Max
Chemical resistance Very Good Very Good Good Good Good Good

Parameter table
Specification
Dia		 Specification
Cir. 		PA Multifilament
KN		 PA Yarn
KN		 PP Multifilament
KN		 Polypropylene Polyester PET/PP Mixed
KN
4 1/2 3.7 2.6 2.3 2.1 2.9 2.8
6 3/4 7.9 6.0 6.5 5.9 5.6 6.8
8 1 13.8 10.9 11.4 10.4 10.0 11.9
10 1-1/4 21.2 15.7 16.8 15.3 15.6 18.2
12 1-1/2 30.1 24.1 23.9 21.7 22.3 25.7
14 1-3/4 40.0 33.0 32.9 29.9 31.2 34.7
16 2 51.9 42.5 40.7 37.0 39.8 44.8
18 2-1/4 64.3 53.9 51.9 47.2 49.8 56.1
20 2-1/2 79.2 66.7 62.6 56.9 62.3 68.7
22 2-3/4 94.0 80.4 75.0 68.2 74.7 82.1
24 3 112 96.3 87.7 79.7 89.6 96.3
26 3-1/4 129 111.5 101 92.2 105 113
28 3-1/2 149 127 115 105 120 130
30 3-3/4 169 143 132 120 134 148
32 4 192 161 146 132 1554 167
36 4-1/2 240 200 182 166 190 210
40 5 294 241 221 201 235 257
44 5-1/2 351 289 266 242 275 308
48 6 412 338 308 280 329 364
52 6-1/2 479 393 357 325 384 424
56 7 550 450 408 371 439 489

* Other sizes available upon request. 

 

 

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