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Product Description
GB/T554-96 Bollards for Sea-going Vessels
Introduction of GB/T554-96 Bollards
GB/T554-96 Bollard is a type of ship's mooring and towing fittings, double bitts is a direct improvisation of single bitt type bollard offering comfort of multiple mooring line secured.
Bollards or double bitts are made from welded steel and can be manufactured according to different standards like ISO13795, JIS F2001, DIN82607, NS2584, GB/T554-96, GB/T10106-88 Bollards etc.
To meet with different working conditions, a comprehensive range of mooring bollards are provided for option,
all of our mooring bollards can be certified by any IACS class societies like CCS, ABS, BV, DNV, LR, NK etc.
DEYUAN MARINE is a professional supplier for mooring and towing equipments, we would be very pleased to work with you to work out a good solution for your project, looking forward to your specific inquiries.
GB/T554-96 Bollards for Sea-going Vessels
| Nominal Dia | SWL (KN) | D | D1 | T | A | B | L | H | t3 | Weight (kg) |
| 100 | 29 | 114 | 145 | 10 | 250 | 165 | 445 | 196 | 6 | 19 |
| 125 | 39 | 140 | 180 | 10 | 315 | 195 | 540 | 246 | 6 | 29 |
| 60 | 49 | 168 | 210 | 10 | 400 | 225 | 670 | 316 | 6 | 45 |
| 200 | 78 | 219 | 270 | 10 | 500 | 290 | 860 | 378 | 8 | 80 |
| 250 | 118 | 273 | 335 | 11 | 630 | 360 | 1065 | 470 | 10 | 141 |
| 315 | 196 | 325 | 390 | 15 | 800 | 430 | 1300 | 597 | 12 | 264 |
| 355 | 255 | 351 | 420 | 17 | 890 | 480 | 1475 | 663 | 13 | 358 |
| 400 | 314 | 402 | 480 | 18 | 1000 | 550 | 1630 | 749 | 14 | 499 |
| 450 | 382 | 450 | 545 | 19 | 1130 | 620 | 1840 | 841 | 16 | 680 |
| 500 | 451 | 508 | 610 | 20 | 1250 | 690 | 2040 | 928 | 18 | 911 |
| 560 | 549 | 560 | 670 | 22 | 1380 | 750 | 2240 | 1025 | 20 | 1208 |
| 630 | 686 | 610 | 730 | 24 | 1570 | 820 | 2510 | 1152 | 22 | 1601 |
| 710 | 804 | 712 | 840 | 25 | 1750 | 960 | 2840 | 1294 | 24 | 2252 |
| 800 | 981 | 813 | 940 | 36 | 2000 | 1100 | 3240 | 1480 | 25 | 3071 |
