Japan, TESAC
TESAC Nylon Doubler
Product Made in Japan
Manufacturer: Tesac
Model: Nylon Doubler
■Structure
The secret of Doubler’s strength lies in its special two-layer structure. Loosely twisted strands are combined to form the inner core rope, and many more strands are combined to form the outer layer, which is soft but does not lose its shape and allows the strength of the synthetic fiber to be drawn out efficiently.
■Features
(1) Strength
Higher strength than triple braided and single braid ropes.
2) Elongation
Elongation is lower than that of braided and single braid ropes.
Elongation is reduced especially at low loads.
(3) Abrasion resistance
The surface is smooth with little unevenness, so the contact area is large and abrasion resistance is excellent.
(4) Form stability
Flexible, easy to handle, and free from kinking.
(5) Splices
Both ice splices and short splices are available.
■Applications
For Ship Mooring
For Ship Towing
For Buoy Mooring
For Offshore Facilities
For Fixed Nets
For Aquaculture
For Whirling Nets
For Electrical Work
Specification
| Dimensions | Minimum tension strength | Standard Weight | |||||
| Diameter | Circumference | NK Standard | Tesac Standard | NK Standard | Tesac Standard | ||
| mm | inch | kN | tf | kN | tf | kg/200m | kg/200m |
| 10 | 1 1/4 | 23.4 | 2.39 | 28.3 | 2.88 | 13.0 | 12.8 |
| 12 | 1 1/2 | 34.7 | 3.54 | 40.0 | 4.08 | 18.7 | 18.4 |
| 14 | 1 3/4 | 45.7 | 4.66 | 53.6 | 5.46 | 25.5 | 25.1 |
| 16 | 2 | 56.7 | 5.78 | 69.0 | 7.04 | 33.3 | 32.8 |
| 18 | 2 1/4 | 72.8 | 7.42 | 86.3 | 8.80 | 42.1 | 41.5 |
| 20 | 2 1/2 | 88.6 | 9.03 | 105 | 10.8 | 52.0 | 51.2 |
| 22 | 2 3/4 | 110 | 11.2 | 126 | 12.9 | 62.9 | 62.0 |
| 24 | 3 | 121 | 12.3 | 149 | 15.2 | 74.9 | 73.7 |
| 26 | 3 1/4 | 140 | 14.3 | 174 | 17.7 | 87.9 | 86.5 |
| 28 | 3 1/2 | 173 | 17.6 | 200 | 20.4 | 102 | 100 |
| 30 | 3 3/4 | 194 | 19.8 | 228 | 23.2 | 117 | 115 |
| 32 | 4 | 214 | 21.8 | 258 | 26.3 | 133 | 131 |
| 34 | 4 1/4 | 244 | 24.9 | 289 | 29.5 | 150 | 148 |
| 35 | 4 3/8 | 260 | 26.5 | 305 | 31.1 | 159 | 157 |
| 36 | 4 1/2 | 276 | 28.1 | 322 | 32.9 | 168 | 166 |
| 38 | 4 3/4 | 296 | 30.2 | 357 | 36.4 | 188 | 185 |
| 40 | 5 | 336 | 34.3 | 394 | 40.1 | 208 | 205 |
| 42 | 5 1/4 | 366 | 37.3 | 432 | 44.0 | 229 | 226 |
| 45 | 5 5/8 | 416 | 42.4 | 492 | 50.2 | 263 | 259 |
| 48 | 6 | 469 | 47.8 | 557 | 56.8 | 300 | 295 |
| 50 | 6 1/4 | 505 | 51.5 | 602 | 61.3 | 325 | 320 |
| 55 | 6 7/8 | 605 | 61.7 | 721 | 73.5 | 393 | 387 |
| 60 | 7 1/2 | 712 | 72.6 | 851 | 86.7 | 468 | 461 |
| 65 | 8 | 829 | 84.5 | 990 | 101 | 549 | 541 |
| 70 | 8 11/16 | 941 | 96.0 | 1140 | 116 | 637 | 627 |
| 75 | 9 1/4 | 1100 | 112 | 1300 | 133 | 731 | 720 |
| 80 | 9 7/8 | 1240 | 126 | 1470 | 150 | 832 | 819 |
| 85 | 10 1/2 | 1380 | 141 | 1650 | 168 | 939 | 925 |
| 90 | 11 1/8 | 1550 | 158 | 1840 | 188 | 1053 | 1040 |
| 95 | 11 3/4 | 1720 | 175 | 2040 | 208 | 1173 | 1160 |
| 100 | 12 3/8 | 1900 | 194 | 2240 | 228 | 1300 | 1280 |
| 110 | 13 5/8 | 2690 | 274 | 1550 | |||
| 120 | 14 7/8 | 3170 | 323 | 1840 | |||
| 95 | 11 3/4 | 1270 | 130 | 1270 | 130 | 1020 | 1020 |
| 100 | 12 3/8 | 1400 | 143 | 1400 | 143 | 1130 | 1130 |
| 110 | 13 5/8 | 1680 | 172 | 1680 | 172 | 1370 | 1370 |
| 120 | 14 7/8 | 1990 | 203 | 1990 | 203 | 1630 | 1630 |
