Breaking- proof- and workingloads

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b = inner with I = inner pitch d = Tickness of the link/wire

Long link chain - HLL / LL

DIMENSIONS WEIGHT GRADE 80  
d l b kg/meter Proof load Breaking load
9 57 16 1,4 5,1 10,2
11 66 18 2,1 7,7 15,4
13 81 22 2,7 10,7 21,4
16 100 26 4,3 16 32
19 100 28 6,5 22,5 45
22 120 32 8,5 30 60
25 140 41 11,0 36 72
28 150 39 14,0 49 98
32 170 44 19,0 64 128

For gavanized chain, proof load and breaking load will be reduced by 20%.
Working load is half of the proof load.

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b = inner with I = inner pitch d = Tickness of the link/wire

Mid link chain - HL

DIMENSIONS WEIGHT GRADE 80  
d l b kg/meter Proof load Breaking load
13 50 18 3,0 10,7 21,4
16 65 29 5,1 16 32
19 75 29 7,1 22,5 45
19 75 34 7,1 22,5 45
22 88 30 9,4 30 60

For gavanized chain, proof load and breaking load will be reduced by 20%.
Working load is half of the proof load.

alt

b = inner with I = inner pitch d = Tickness of the link/wire

Short link chain - KL

DIMENSIONS WEIGHT GRADE 80  
d l l kg/meter Proof load Breaking load
10 29,5 14 2,3 6,5 13
13 39 17 3,4 10,7 21,4
16 48 22 5,3 16 32
19 57 26 8,0 22,5 45
20 60 26 8,5 25 50
22 66 30 11,0 30 60

For gavanized chain, proof load and breaking load will be reduced by 20%.
Working load is half of the proof load.