Buoy chains DIN 5683
Buoy chains according to DIN 5683 (grade 4)
Properties: Pitch 9d, tested
Execution: Natural black, polished, bituminized, hot-dip galvanized
Area of application: For anchoring buoys and navigation marks
Material: Steel in accordance with DIN 17115:2012-07 (QS)
Technical data
| Nominal size D (mm) |
Pitch t (mm) |
External width b2 max. (mm) |
Weight kg/m |
Operating force* kN max. |
Test force kN min. |
Breaking force kN min. |
|---|---|---|---|---|---|---|
| 16 | 144 | 88 | 4,4 | 20 | 40 | 160 |
| 18 | 162 | 99 | 5,6 | 25 | 50 | 200 |
| 20 | 180 | 110 | 6,9 | 32 | 63 | 250 |
| 23 | 207 | 127 | 9,1 | 40 | 80 | 320 |
| 26 | 234 | 143 | 12,0 | 50 | 100 | 400 |
| 30 | 270 | 165 | 15,0 | 63 | 125 | 500 |
| 33 | 297 | 182 | 19,0 | 80 | 160 | 630 |
| 36 | 324 | 198 | 22,0 | 100 | 200 | 800 |
| 39 | 351 | 215 | 26,0 | 110 | 220 | 900 |
*Operating forces cannot be specified exactly in accordance with DIN 5683. In practice, the operating force values in the table are assumed.
Your contact person
Jürgen Beckmann
Sales
Phone: +49 (0) 2935 809-42
j.beckmann@hoennetal-ketten.de