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Grade 30 – 43 – 70 – 80 Chains & G80 Chain slings (Single & Multi Legs)
 
 
 

Safemech services have a good stock of alloy steel chains with different grades. Alloy steel chains are often used because of their strength, durability, abrasion resistance and ability to conform to the shape of the loads on which they are used. In addition, these slings are able to lift hot materials.

Alloy steel chain slings are made from various grades of alloy, but the most common grades in use are grades 80 and 100. Specific chain slings can be made as per the customer requirements 

 
 
Grade 30- Proof coil chain (SF: 4:1)
Carbon Steel
Permanently embossed 30 (Grade)
Finish : self-colored and galvanized
Size: 4mm – 25mm 
Working Load Limit: 180kg – 8140 kg  

 
Grade 70- Transport chain (SF: 4:1)
Carbon Steel
permanently embossed 70 (Grade)
Finish: self-colored
Size: 7mm – 20mm
Working Load Limit: 1430kg – 11200 kg
   
 
Grade 43- High test chain (SF: 3:1)
Carbon Steel
Permanently embossed 43 (Grade)
Finish: self-colored
Size: 7mm – 22mm
Working Load Limit: 1180kg – 11140 kg
 
Grade 80- Alloy chain   (SF: 4:1)
Alloy Steel
Finish: self-colored
Size: 6mm – 32mm
Working Load Limit: 1120kg – 31500kg
   
 
 

Chain Size
(mm)

Single Leg
SWL in kg

Two Legs
SWL in kg

Three & Four Legs
SWL in kg

Choker Endless Sling
SWL in kg

 

0

a≤45

45≤a≤60

a≤45

45≤a≤60

Choker lift

Load Factor

1

1.4

1

2.1

1.5

1.6

6

1120

1600

1120

2360

1700

1800

8

2000

2800

2000

4250

3000

3150

10

3150

4250

3150

6700

4750

5000

13

5300

7500

5300

11200

8000

8500

16

8000

11200

8000

17000

11800

12500

18

10000

14000

10000

21200

15000

16000

20

12500

17000

12500

26500

19000

20000

22

15000

21200

15000

31500

22400

23600

26

21200

30000

21200

45000

31500

33500

32

31500

45000

31500

67000

47500

50000

 
 
 
     
 
 
 
 
 
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