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Round link chain for hoists


According to GB/T24816, PN-G-46732 and DIN5684 standards. In various manual and mechanical hoisting winches for lifting and transporting mechanized work.

Category

Sling chain and crane used round link chain

Product Details

According to GB/T24816, PN-G-46732 and DIN5684 standards

Use

In various manual and mechanical hoisting winches for lifting and transporting mechanized work.

1

Size

Chain size dxt(p) d t=P b1Maximum value b2Maximum value lMaximum value Weight
[mm] [mm] [mm] [mm] [mm] [m] [kg/m]
9X27 9±0.4 27 10.8 30.4 50 1.8
11X31 ll±0.4 31 13.2 37.4 50 2.7
13X36 13 ±.05 36 15.6 44.2 50 3.8
16X45 16±0.6 45 19.2 54.4 50 5.7

 

Mechanical behavior

Chain size dxt(p)   3Grade* 5Grade 6Grade 8Grade
Test force Minimum breaking force Test force Minimum breaking force Test force Minimum breaking force Test force Minimum breaking force
[mm] [kN] [kN] [kN] [kN] [kN] [kN] [kN] [kN]
9X27 25 40 32 63 40 80 50 100
11X31 40 63 50 100 60 125 75 150
13X36 50 80 67 132 85 170 106 212
16X45 80 125 100 200 125 250 160 320

Minimum total elongation at breaking force: Grade 3 - 25%, Grade 5, 6, 8 - 10%

*Not allowed in mechanically driven hoisting winches

 

Parameters of a single chain of 150 meters for cranes

Chain size dxt(p)[mm] 9X27   11X31     13X36     16X45  
Grade 5 6 5 6 8 5 6 8 5 6 8
Number of rings 1-5555 1-5555 1-4839 1-4839 1-4839 1-4167 1-4167 1-4167 1-3333 1-3333 1-3333

   

    • grade
    • breaking
    • minimum
    • chain

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Our company can produce three series and multiple varieties of high-strength circular chain, compact chain, slag chain, continuous chain, mining car three-ring chain, hoisting chain, marine chain, Fishing chains, hoisting chains and accessories for various slings...

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Add: Jiang'an Development Zone, Rugao City, Jiangsu Province

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