China Ns2584 Marine Single Bitt Bollard Boat Cross Double Horn Mooirng Dock Bitt Bollard for Ship, Find details about China Double Bitt Bollard, Single Bitt Bollard from Ns2584 Marine Single Bitt Bollard Boat Cross Double Horn Mooirng Dock Bitt Bollard for Ship
Nominal Dia.(mm) | Steel Pipe | a1 | a2 | b1 | c | d2 | e | h | k | l1 | l2 | t1 | Weight(kg) |
125 | 140*10 | 4 | 5 | 20 | 80 | 170 | 165 | 250 | 15 | 315 | 455 | 6 | 25.9 |
160 | 168*10 | 4 | 5 | 24 | 90 | 200 | 195 | 300 | 15 | 400 | 568 | 6 | 37.2 |
200 | 219*12 | 5 | 6 | 32 | 100 | 260 | 250 | 400 | 15 | 500 | 719 | 6 | 75.2 |
250 | 273*16 | 5 | 6 | 40 | 125 | 330 | 315 | 500 | 15 | 630 | 903 | 10 | 124 |
315 | 325*20 | 6 | 8 | 48 | 150 | 390 | 375 | 600 | 20 | 800 | 1124 | 10 | 230 |
400 | 406*20 | 8 | 9 | 56 | 175 | 480 | 435 | 700 | 20 | 1000 | 1406 | 10 | 356 |
500 | 508*25 | 10 | 9 | 72 | 200 | 600 | 515 | 830 | 25 | 1250 | 1758 | 12 | 723 |
630 | 610*25 | 10 | 9 | 88 | 225 | 720 | 615 | 1000 | 25 | 1570 | 2180 | 16 | 1084 |
710 | 711*28 | 10 | 9 | 96 | 250 | 830 | 675 | 1100 | 25 | 1750 | 2461 | 16 | 1532 |