Trawling Chain
Pennant & Ground Chain
| Size | Diameter (d) |
Pitch (p) |
Min Width (W) |
Max Width (OW) |
Weight/m (kg/m) |
Hydro/m Weight (kg/m) |
L (Lm) |
B.L (kN) |
|---|---|---|---|---|---|---|---|---|
| NT9.528 | 9.5 | 28.6 | 11.4 | 31.3 | 1.98 | 1.72 | 100 | 120 |
| NT1133 | 11.1 | 33.3 | 13.3 | 36.4 | 2.70 | 2.35 | 100 | 160 |
| NT1338 | 13 | 39 | 17 | 46 | 3.90 | 3.40 | 100 | 220 |
| NT1450 | 14 | 50 | 17 | 48 | 3.96 | 3.45 | 50 | 250 |
| NT1648 | 16 | 48 | 20 | 56 | 5.70 | 4.96 | 50 | 330 |
| NT1655 | 16 | 55 | 18.5 | 52 | 5.46 | 4.75 | 50 | 330 |
| NT1957 | 19 | 57 | 24 | 64 | 8.14 | 7.08 | 50 | 450 |
| NT1962 | 19 | 62 | 23 | 63 | 7.56 | 6.57 | 50 | 450 |
| NT2286 | 22 | 82 | 26 | 75 | 9.69 | 8.43 | 30 | 620 |
Towing Chain
| Size | Diameter (d) |
Pitch (p) |
Width (W) |
Breaking Load (kN) |
Air Weight | Hydro Weight | ||
|---|---|---|---|---|---|---|---|---|
| kg/Link | kg/m | kg/Link | kg/m | |||||
| LM4-13 | 13 | 52 | 21 | 160 | 0.18 | 3.46 | 0.16 | 3.01 |
| LM4-16 | 16 | 64 | 26 | 250 | 0.33 | 5.15 | 0.29 | 4.48 |
| LM4-19 | 19 | 76 | 30 | 360 | 0.55 | 7.24 | 0.48 | 6.30 |
| LM4-22 | 22 | 88 | 35 | 480 | 0.85 | 9.66 | 0.74 | 8.40 |
| LM4-25 | 25 | 100 | 40 | 620 | 1.25 | 12.50 | 1.09 | 10.88 |
| LM4-28 | 28 | 112 | 45 | 750 | 1.75 | 15.62 | 1.52 | 13.60 |
| LM4-32 | 32 | 128 | 51 | 900 | 2.62 | 20.47 | 2.28 | 17.80 |
| LM4-36 | 36 | 144 | 57 | 1000 | 3.72 | 25.83 | 3.24 | 22.47 |
| LM4-38 | 38 | 152 | 60 | 1200 | 4.38 | 28.81 | 3.81 | 25.06 |
Trawling Nets & Otter Board or Assembly
