规格

材料线径

工作负荷

试验负荷

破断负荷

内长

内宽

MM

IN

MM

IN

KG

LBS

KN

LBS

KN

LBS

MM

IN

MM

IN

4.0

1/8

4.0

0.156

180

400

3.8

800

7.2

1600

23.9

0.94

6.4

0.25

5.5

3/16

5.5

0.217

365

800

7.2

1500

14.4

3200

24.8

0.98

7.7

0.30

7.0

1/4

7.0

0.276

580

1300

11.6

2600

23.2

5200

31.5

1.24

9.8

0.38

8.0

5/16

8.4

0.331

860

1900

16.9

3800

33.8

7600

32.8

1.29

11.2

0.44

10.0

3/8

10.0

0.394

1200

2650

23.5

5300

47.2

10600

35.0

1.38

14.0

0.55

11.9

7/16

11.9

0.488

1680

3700

32.9

7400

65.8

14800

41.5

1.64

16.6

0.65

13.0

1/2

13.0

0.512

2030

4500

40.0

9000

80.0

18000

45.5

1.79

18.2

0.72

16.0

5/8

16.0

0.630

3130

6900

61.3

13800

122.8

27600

56.0

2.20

20.0

0.79

20.0

3/4

20.0

0.787

4800

10600

94.3

21200

188.6

42400

70.0

2.78

25.0

0.98

22.0

7/8

22.0

0.866

5810

12800

114.1

25600

228.2

51200

77.0

3.03

27.5

1.08

25.0

1

26.0

1.020

8140

17900

159.1

35800

318.2

71600

90.9

3.58

31.7

1.25