Mining chain series Release date:2019-09-27

Product category: inquiry

Specification type:

Product parameters:SN1569545075

Product introduction

Chain link diameterdmm

Pitchp(t)

Wdith(mm

rmm

Weld size(mm

Unit weight
kg/m

Test load
KN

Minimum breaking load
KN

Workload
KN

Quality Grade

Minimum inner(a)

Maximum outer(b)

Diameter d1max

Length e

18

64

21

60

28

19.5

13

6.6

260

320

200

B

330

410

256

C

22

86

26

74

34

23.5

15

9.5

380

480

300

B

490

610

381

C

24

86

28

79

37

26

17

11.6

460

570

356

B

580

720

450

C

26

92

30

86

40

28

18

13.7

540

670

418

B

680

850

531

C

30

108

34

98

46

32.5

21

18.0

900

1130

706

C

1130

1410

881

D

34

126

38

109

52

36.5

23.8

22.7

1160

1450

906

C

1450

1810

1130

D

38

126

42

121

58

41

27

30

1450

1810

1131

C

38

137

42

121

58

41

27

29

1450

1810

1131

C

38

146

42

121

58

41

27

27.6

1450

1810

1131

C

42

146

46

133

64

45

30

36

1770

2220

1388

C

42

152

46

133

64

45

30

35.3

1770

2220

1388

C

48

152

62

163

80

51

34.3

45.7

2320

2900

1813

C