TERRALINE™ 12
TERRALINE™ 12 12-strand POLYESTER rope
The engineers at Timm have managed to design a unique 12-strand polyester rope, which delivers over twice the strength of conventional polyester ropes – with a breaking strength 150% above ISO standard.
Timm has produced great ropes since 1772, and constructed our first polyester rope in 1952. Polyester is a particularly reliable fiber, and has proven to be the most durable of the conventional fibers used in ropes.
Rope testing with DNV GL – at the Ormen Lange testlab in Norway – also proved that the subsea breaking strength (MBL) transcends the MBL from the standard ISO 2307 dry test procedure.
The peak performance of the Terraline 12 is obtained mainly through three key elements:
1. Super HT polyester fibers
2. Single yarn marine coating
3. Unique 12-strand MaxLoad design
The Timm engineers have combined the experience from Acera™ high performance HMPE ropes, with an innovative 12-strand rope construction.
This MaxLoad design is based on a set of unconventional yarn twist/strand laying/rope design ratios, and the use of new tools for simultaneous tensioning of all filaments, yarns and strands respectively.
The result is an unparalleled high performance solution which outperforms other traditional polyester ropes.
Key Benefits
- High strength, both wet and dry
- Great abrasion and UV resistance
- Easy to splice and repair
- Low bending ratio
- Lower elongation
- Available in very long lengt
- Low coefficient of friction
- High melting point (260°C)
Product Features
- Construction
- 12-strand plaited
- Fiber
- Polyethylene Terephthalate - Super HT Polyester Super High Tenacity and high adhesive
- Specific gravity
- 1,37 (sinking)
- Colours
- White
- UV resistance
- Excelent
- Abbrasion resistance
- Excelent
- Acid resistance
- Good
- Alkali resitance
- Good
- Cold & frost resistance
- Very Good +
- Water resistance
- Excellent (<0,5% absorption)
- Heat resistance
- Excellent (260° melting)
- Elongation
- Moderate (10% at break)
- Cold & frost resistance
- Very Good +
| diameter | MBL spliced | MBL spliced | MBL unspliced | MBL unspliced | diameter | MBL spliced | MBL unspliced | Weight |
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| (mm) | (t) | (kN) | (t) | (kN) | (inch ) | (lbs) | (lbs) | (kg/m) |
| 10 | 4 | 39 | 4.4 | 43 | 13/32“ | 8.767 | 9.667 | 0.075 |
| 12 | 5.6 | 55 | 6.3 | 62 | 1/2“ | 12.364 | 13.938 | 0.109 |
| 14 | 7.7 | 75 | 8.5 | 83 | 9/16“ | 16.860 | 18.659 | 0.148 |
| 16 | 9.8 | 96 | 10.9 | 107 | 5/8“ | 21.580 | 24.054 | 0.194 |
| 18 | 12.3 | 121 | 13.7 | 134 | 3/4“ | 27.201 | 30.124 | 0.245 |
| 20 | 15.1 | 148 | 16.7 | 164 | 13/16“ | 33.271 | 36.869 | 0.303 |
| 22 | 18.2 | 178 | 20.1 | 197 | 7/8“ | 40.016 | 44.287 | 0.367 |
| 24 | 21.4 | 210 | 23.8 | 233 | 1“ | 47.142 | 52.380 | 0.437 |
| 26 | 25 | 245 | 27.7 | 272 | 1_1/16“ | 55.033 | 61.148 | 0.513 |
| 28 | 28.8 | 282 | 32 | 314 | 1_1/8“ | 63.531 | 70.590 | 0.595 |
| 30 | 32.9 | 322 | 36.5 | 358 | 1_1/4“ | 72.433 | 80.481 | 0.683 |
| 32 | 37.2 | 365 | 41.3 | 405 | 1_5/16“ | 81.943 | 91.047 | 0.777 |
| 34 | 41.8 | 410 | 46.4 | 455 | 1_3/8“ | 92.059 | 102.288 | 0.877 |
| 36 | 46.6 | 457 | 51.8 | 508 | 1_1/2“ | 102.782 | 114.203 | 0.983 |
| 38 | 51.7 | 507 | 57.5 | 564 | 1_9/16“ | 114.113 | 126.792 | 1.095 |
| 40 | 57.1 | 560 | 63.4 | 622 | 1_5/8“ | 125.848 | 139.831 | 1.214 |
| 44 | 68.6 | 672 | 76.2 | 747 | 1_3/4“ | 151.139 | 167.932 | 1.468 |
| 46 | 74.6 | 732 | 83 | 814 | 1_7/8“ | 164.695 | 182.994 | 1.605 |
| 48 | 81 | 795 | 90 | 883 | 2“ | 178.655 | 198.506 | 1.821 |
| 50 | 87.6 | 859 | 97.4 | 955 | 2_1/16“ | 193.223 | 214.692 | 1.896 |
| 52 | 94.5 | 927 | 105 | 1030 | 2_1/8“ | 208.397 | 231.553 | 2.051 |
| 56 | 108.9 | 1068 | 121 | 1187 | 2_1/4“ | 240.163 | 266.848 | 2.378 |
| 58 | 116.6 | 1143 | 129.5 | 1270 | 2_3/8“ | 256.956 | 285.507 | 2.551 |
| 60 | 124.4 | 1220 | 138.2 | 1355 | 2_1/2“ | 274.154 | 304.615 | 2.730 |
| 64 | 140.8 | 1381 | 156.4 | 1534 | 2_5/8“ | 310.370 | 344.856 | 3.106 |
| 68 | 158.2 | 1551 | 175.8 | 1724 | 2_3/4“ | 348.813 | 387.570 | 3.506 |
| 72 | 176.5 | 1731 | 196.2 | 1924 | 3“ | 389.278 | 432.531 | 3.931 |
| 76 | 195.8 | 1921 | 217.6 | 2134 | 3_1/8“ | 431.767 | 479.741 | 4.380 |
| 80 | 216.2 | 2120 | 240.1 | 2355 | 3_1/4“ | 476.481 | 529.424 | 4.853 |
| 84 | 237.4 | 2328 | 263.8 | 2587 | 3_1/2“ | 523.421 | 581.579 | 5.350 |
| 88 | 259.6 | 2546 | 288.5 | 2829 | 3_5/8“ | 572.385 | 635.983 | 5.872 |
| 92 | 282.8 | 2773 | 314.2 | 3081 | 3_3/4“ | 623.371 | 692.635 | 6.418 |
| 96 | 306.8 | 3009 | 340.9 | 3343 | 4“ | 676.381 | 751.534 | 6.988 |
| 100 | 331.8 | 3254 | 368.7 | 3616 | 4_1/16“ | 731.616 | 812.907 | 7.582 |
| 102 | 344.8 | 3381 | 383 | 3756 | 4_1/8“ | 759.942 | 844.380 | 7.888 |
| 106 | 371.2 | 3640 | 412.4 | 4044 | 4_3/8“ | 818.213 | 909.125 | 8.519 |
| 110 | 398.5 | 3908 | 442.8 | 4342 | 4_1/2“ | 878.499 | 976.110 | 9.174 |
| 112 | 412.5 | 4046 | 458.3 | 4495 | 4_5/8“ | 909.455 | 1.010.505 | 9.510 |
* MBL guaranteed only for ropes spliced by TIMM ROPES
Customer service
We have the local knowledge and industry expertise to find the best solution to cater for your needs, do not hesitate to get in touch and ask for an advice.
+421 32 640 17 13 timm-sales@wilhelmsen.comCertificate
