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Aluminum Bridge gangway

Time:2019-08-14 12:05 Author:admin


  Aluminum Bridge gangway  

this product conforms to the specification of GB/T 14360-1993
 
model and dimension for aluminum accommodation ladder
 
Number of steps L L1 L2 L3 H Step spacing α
12 5600 3600 Determine size at design time 850~2000 3620 300（350） 55°（60°）
18 7400 5400 5080
24 9200 7200 6800
30 11000 9000 8300
36 12800 10800 9800
42 14600 12600 11300
48 16400 14440 12800
54 18200 16200 14300
58 19400 17400 15100
 
model and dimension for steel accommodation ladder
 
Number of steps L L1 L2 L3 H Step spacing α Weight(kg)
12 5500 3600 Determine size at design time 850~2000 3600 300
（350）		 55°（60°） 670
18 7300 5400 5200 814
24 9100 7200 6600 964
30 10900 9000 8200 1233
36 12700 10800 9600 1425
42 14500 12600 11000 1725
48 16300 14440 12500 2150
54 18100 16200 14000 2420