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G80 CHAIN
GB/T Short Link Chain

GB/T Short Link Chain

CLASS G80 CHAIN

KEY

National Standard short link chain, Grade 8 lifting chain, alloy steel lifting chain, 20Mn2A alloy steel chain g80, EN818-2 standard lifting chain, EN818-2 standard hoisting chain, EN818-2 standard G80 chain, hoist chain, G80 chain, G80 lifting chain

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Detailed description

  Lifting chain is lifting short link chains, which is used for lifting purpose. We use high qualified alloy steel to produce G80 lifting chains (Mn alloy steel), all G80 chains will be approved by 6-meter proof load test, breaking link rate is 1/10000, which exceed industrial level 6/10000.

  Chain Material: 20Mn2A, 25MnV, 23MnNiCrMo54 etc

  Production standard:GB/T, ISO3077

  Chain grade:G80, T8

  Safety factor:6 meter breaking load test, 2.5 times proof load test, 4 times safety factor.

  Surface treatment: black oixde, electroplate, black painted etc

  GB/T ISO3077 short link chain technical parameter:

Size d x p mm

Width

Approx Weight Kg/m

Working Load Limit t

Test Load KN

Breaking Load min. KN

 

Inside min. a

Outside max. b

 

 

 

 

6 x 18

7.5

21

0.79

1.1

27

45.2

7 x 21

9

24.5

1.07

1.5

37

61.6

8 x 24

10

28

1.38

2

48

80.4

10 x 30

12.5

35

2.2

3.2

76

125

11 x 43

12.6

36.5

2.33

3.8

92

154

12 x 36

15

42

3.1

4.6

109

181

12.5 x 38

15.5

42.2

3.3

4.9

117

196

13 x 39

16.3

46

3.8

5

128

214

14 x 42

18

49

4.13

6.3

150

250

14 x 50

17

48

4

6.3

150

250

15 x 46

20

52

5.17

7

168

280

16 x 48

20

56

5.63

8

192

320

16 x 49

24.5

59.5

5.71

8

192

320

16 x 64

23.9

58.9

5.11

8

192

320

18 x 54

23

63

6.85

10

246

410

18 x 64

21

60

6.6

10

246

410

19 x 57

23.7

63.2

7.7

11.3

270

450

20 x 60

25

70

8.6

12.5

300

500

22 x 65

28

74.2

10.7

15.3

366

610

22 x 66

28

77

10.2

15.3

366

610

22 x 86

26

74

9.5

15.3

366

610

24 x 72

32

82

12.78

18

432

720

24 x 86

28

79

11.6

18

432

720

26 x 78

35

91

14.87

21.3

510

850

26 x 92

30

86

13.7

21.3

510

850

30 x 90

38

105

19.6

28.3

678

1130

30 x 108

34

98

18

28.3

678

1130

32 x 96

40

106

22.29

32.2

772

1286

34 x 126

38

109

22.7

36.3

870

1450

34 x 102

4605

121.5

25.5

36.3

870

1450

36 x 108

49.5

128.5

31

40.7

978

1630

38 x 137

42

121

29

45.3

1086

1810

38 x 114

52

136

32

45.3

1086

1810

42 x 126

55.5

144.5

38.6

55.4

1332

2200


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Address:No.81, Huayu Road, Changyuan County, Xinxiang City, Henan, China

Contacts:Henry Wang (Sales Manager) 86-15294895643

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