GB/T 556-65 Double Bollards
Product Description
GB/T 556-65 Double Bollards
This kind of double bollard is designed as per the standard of GB/T556.
There are two types of double bollards available, one is DH type single plate double bollard, the other one is SH type double plate double bollard.
Both can be delivered with any IACS certificate upon request.
Apart from GB/T556 double bollards, DEYUAN MARINE also offer following mooring bollards to suit with different case
ISO13795 Welded steel Type A bollards
ISO13795 Welded steel Type B bollards
ISO13797 Cruciform mooring bollards
JIS F2001 Mooring bollards
JIS F2804 Cruciform bollards
DIN82607 Welded Steel Double Bollard
GB/T554-2008 Double cruciform Bollards
GB/T10106 Ship's cross bitt
NS2584 Mooring bollard
If you are looking for any of the above double bollards, please donot hesitate to contact us for more specific details.
| Type DH Single Plate Double Bollards | |||||||||||
| Type | Max.Diameter of wire ropes | Max.Diameter of hemp ropes | D | D1 | L | B | A | A1 | H | t | Weight(kg) |
| DH | 8.70 | 75 | 50 | 65 | 310 | 100 | 205 | 166 | 170 | 6 | 5.0 |
| 11.50 | 90 | 75 | 90 | 430 | 125 | 296 | 238 | 215 | 7 | 11.5 | |
| 13.50 | 100 | 100 | 115 | 540 | 160 | 364 | 290 | 240 | 7 | 19.2 | |
| Type SH Double Plate Double Bollard | |||||||||||
| Type | Max.Diameter of wire ropes | Max.Diameter of hemp ropes | D | D1 | L | B | A | A1 | H | t | Weight(kg) |
| SH | 15.50 | 125 | 125 | 140 | 660 | 170 | 458 | 380 | 295 | 8 | 25.2 |
| 17.50 | 150 | 150 | 165 | 750 | 200 | 525 | 432 | 348 | 8 | 33.3 | |
| 19.50 | 170 | 175 | 190 | 850 | 235 | 630 | 524 | 394 | 9 | 49.2 | |
| 22.50 | 200 | 200 | 220 | 950 | 270 | 676 | 564 | 436 | 10 | 68.8 | |
| 26.00 | 225 | 250 | 270 | 1150 | 340 | 765 | 640 | 540 | 12 | 95.7 | |