DN

6

10

15

20

25

32

40

50

65

80

G

1/4"

3/8"

1/2"

3/4"

1"

11/4"

1 1/2"

2"

2 1/2"

3"

L

40

50

56

60

71

78

96

101

120

B

4

8

9.5

12.5

16

20

25

32

40