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Cable ladders Ladder

 

Ladders are used to move between decks of ships.

Ladders are performed in accordance with standard ZN-2516 or tailored to customer needs.

The dimensions of the components of the ladder:

 

Stringer-flat bar dimensions 8 x 60, 10 x 60,

rungs-square Rod measuring 18, 20, 22.

Are available in different configurations depending on the length [L] and [B] width.

Available dimensions of ladders:

 

L = 1200, 1500, 1800, 2100, 2400, 2700, 3000.

 

B = 300, 350, 400.

 

Finish:

powder paint (only the ladder to length 2100) primer paint (temporary protection), galvanised or without fire, no shell.

 

Example of designation:

Ladder 300/2100 pl. 8x60 kw 20 -ladder with a width of " (B) " = 300 mm and a length of " L " = 2100mm of caps with flat iron 8x60mm and levels with the rod square 20 mm.

 

Table 1. The approximate weight of ladders.

 

The approximate weight of ladders with the flat iron 8x60

and the rod square 20 [kg]

Width "B"

Length "L"

1200

1500

1800

2100

2400

2700

3000

300

13,14

16,43

19,72

23,00

26,29

29,57

32,86

350

13.77

17,21

20,66

24,09

27,55

30,99

34,43

400

14,40

18,00

21,61

25,19

28,80

32,40

36.00