NO

SIZE

HEX

L

L1

d

MAX(Mpa)

1

G3/8

22

12.5

7.5

12

2

2

G1/2

27

18

10

14

2

3

G3/4

32

22

15

18

2

4

G1

38

26

18

25

2

5

G1-1/4

44

31

20

30

2

6

G1-1/2

55

32

22

36.5

2

7

G2

65

35

25

44.5

2

8

NPT1/2

24

20

14

14

2

9

NPT3/4

27

24

17

18

2

10

NPT1

36

27

19

25

2

11

NPT1-1/4

45

31

21

30

2

12

NPT1-1/2

50

31

21

36.5

2

13

NPT2

64

33

23

44.5

2

14

M16*1.5

22

12.5

7.5

12

2

15

M18*1.5

22

12.5

7.5

14

2

16

M22*1.5

27

18

10

14.3

2

17

M24*1.5

32

17

11

18

2

18

M27*1.5

36

20

12

23

2

19

M30*1.5

36

20

12

23

2

20

M33*1.5

45

23

15

20

2

21

M36*1.5

45

24

16

28

2

22

M42*1.5

55

25

15

33

2

23

M48*2

2

M52*1.5

50

22

16

39

2

M60*1.5

2

M60*2

70

35

25

44.5

2