Nominal ф

  Inside ф

 Outside  ф

Working pressure

Test pressure

Burst pressure

Bend radius

Weight 

mm

dash

inch

Min

Max

Min

Max

bar

psi

bar

psi

bar

psi

mm

kg/m

5

-3

3/16

 4.6

5.4

12

13.6

160

2320

320

4640

640

9280

40

0.12

6

-4

1/4

6.2

7.0

13.6

15.2

145

2100

290

4206

580

8412

45

0.15

8

-5

5/16

7.7

8.5

16.1

17.7

130

1885

260

3770

520

7540

55

0.21

10

-6

3/8

9.3

10.1

17.7

19.3

110

1595

220

3190

440

6380

70

0.24

12

-8

1/2

12.3

13.5

20.7

22.7

93

1349

186

2698

372

5396

85

0.29

16

-10

5/8

15.5

16.7

24.9

26.9

80

1160

160

2320

320

4640

105

0.40

19

-12

3/4

18.6

19.8

28.0

30.0

70

1015

140

2030

280

4060

130

0.47

25

-16

 1

25.0

26.4

34.4

37.4

55

798

110

1596

220

3192

150

0.63

31

-20

 1-1/4

31.4

33.0

40.8

43.8

45

653

90

1306

180

2612

190

0.77

38

-24

1-1/2

37.1

39.1

47.6

51.6

40

580

80

1160

160

2320

240

0.97

51

-32

2

49.8

51.8

60.3

64.3

33

479

66

958

132

1916

300

1.24