Size

I.D

W.D

O.D

W.P

P.P

B.P

Min B.R

W.T

mm

Inch

Min

Max

Min

Max

Max

Mpa

Mpa

Mpa

Inch

mm

Kg/m

6.3

1/4

6.1

6.9

10.6

11.7

14.2

40

80

160

2.95

75

0.3

8

5/16

7.7

8.5

12.1

13.3

16

35

70

140

3.35

85

0.34

10

3/8

9.3

10.1

14.4

15.6

18.3

33

66

132

3.54

90

0.42

12.5

1/2

12.3

13.5

17.5

19.1

21.5

27.5

55

110

5.12

130

0.54

16

5/8

15.5

16.7

20.5

22.3

24.7

25

50

100

6.69

170

0.68

19

3/4

18.6

19.8

24.6

26.4

28.6

21.5

43

86

7.87

200

0.8

25

1

25

26.4

32.5

34.3

36.6

16.5

33

66

9.84

250

1.15