名义 直径

Nominal

Diameter

内径

Dalam  mm diameter

钢丝 层 直径

Penguatan

Diameter mm

外径

Diameter luar mm

工作 压力bekerja MPa tekanan

试验 压力

Tekanan Bukti

MPa

爆破 压力Tekanan meledak

MPa

最小 弯曲

Min. menekuk

Radius

mm

Min

Max

Min

Max

Min

Max

Min

Max

Max

min

5

3/16

4.6

5.4

9.0

10.0

11.1

12.5

25.0

50.0

100.0

90

6.3

1/4

6.2

7.0

10.6

11.6

12.7

14.1

22.5

45.0

90.0

100

8

5/16

7.7

8.5

12.1

13.3

14.3

15.7

21.5

43.0

85.0

115

10

3/8

9.3

10.1

14.5

15.7

16.7

18.1

18.0

36.0

72.0

125

12.5

1/2

15.5

13.5

17.5

19.1

19.8

21.4

16.0

32.0

64.0

180

16

5/8

12.3

16.7

20.6

22.2

22.9

24.5

13.0

26.0

52.0

205

19

3/4

18.6

19.8

24.6

26.2

26.9

28.5

10.5

21.0

42.0

240

25

1

25.0

26.4

32.5

34.1

34.6

36.6

8.8

17.5

35.0

300

31.5

1.1/4

31.4

33.0

39.3

41.7

42.2

44.8

6.3

12.5

32.0s

420

38

1.1/2

37.7

39.3

45.6

48.0

49.1

52.1

5.0

10.0

20.0

500

51

2

50.4

52.0

58.7

61.7

62.5

65.5

4.0

8.0

16.0

630