Aluminum Alloy Accommodation Ladder
● Type: ship accommodation ladder
● Material: aluminum
● Height: customize
Description
Aluminum Alloy accommodation Ladder/ gangway
Aluminum alloy accommodation ladder is used to board a ship. According to the installation location, it is divided into an ankle gangway and a pilot gangway. The stern gangway is installed on the bow, on both sides of the living area, and a set is installed on the port side and the starboard side. The ship is used by the crew when the ship is docked.
1. Fixed step or horizontal sliding
2. Main Parts and Material:
Accommodation ladder: Aluminum Alloy
Upper platform: Steel
Lower Platform: Steel
Post: Steel
Turning device: Steel
Close device: Steel
Winch: as per the standard

Parameter
No of Step | L | L1 | L2 | L3 | Max Height(H) | Step Space | Max use Angle |
12 | 5600 | 3600 | Decided when design | 850-2000 | 3620 | 300-(350) | 55° (60°) |
14 | 6200 | 4200 | 4100 | ||||
16 | 6800 | 4800 | 4590 | ||||
18 | 7400 | 5400 | 5080 | ||||
20 | 8000 | 6000 | 5800 | ||||
22 | 8600 | 6600 | 6300 | ||||
24 | 9200 | 7200 | 6800 | ||||
26 | 9800 | 7800 | 7300 | ||||
28 | 10400 | 8400 | 7800 | ||||
30 | 11000 | 9000 | 8300 | ||||
32 | 11600 | 9600 | 8800 | ||||
34 | 12200 | 10200 | 9300 | ||||
36 | 12800 | 10800 | 9800 | ||||
38 | 13400 | 11400 | 10300 | ||||
40 | 14000 | 12000 | 10800 | ||||
42 | 14600 | 12600 | 11300 | ||||
44 | 15200 | 13200 | 11800 | ||||
46 | 15800 | 13800 | 12300 | ||||
48 | 16400 | 14400 | 12800 | ||||
50 | 17000 | 15000 | 13300 | ||||
52 | 17600 | 15600 | 13800 | ||||
54 | 18200 | 16200 | 14300 | ||||
56 | 18800 | 16800 | 14700 | ||||
58 | 19400 | 17400 | 15100 | ||||
62 | 20600 | 18600 | 15500 | ||||
66 | 21800 | 19800 | 15900 | ||||
70 | 23000 | 21000 | 16300 |
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