Inner Diameter

Reinforce Diameter

Outer Diameter

Working Pressure

Burst Pressure

Min. Bend Radius

Weight

inch

mm

inch

mm

inch

mm

psi

bar

psi

bar

inch

mm

lb/ft

kg/m

3/16

4.8

0.37

9.5

0.49

12.5

3000

207

12000

828

3.5

89

0.13

0.2

1/4

6.4

0.44

11.1

0.54

13.6

2750

189.7

11000

758.6

3.94

100

0.14

0.21

5/16

7.9

0.5

12.6

0.6

15.2

2500

172.4

10000

689.7

4.53

115

0.17

0.25

3/8

9.5

0.59

15.1

0.69

17.6

2250

155.2

9000

620.7

5.12

130

0.23

0.34

1/2

12.7

0.71

18.1

0.81

20.7

2000

137.9

8000

551.7

7.09

180

0.28

0.41

5/8

15.9

0.84

21.4

0.94

24

1500

103.4

6000

413.8

7.87

200

0.32

0.48

3/4

19

1

25.4

1.1

28

1250

86.2

5000

344.8

9.45

240

0.41

0.61

7/8

22.2

1.13

28.6

1.23

31.2

1125

77.6

4500

310.3

11.02

280

0.60

0.89

1

25.4

1.31

33.2

1.42

36

1000

69

4000

275.9

11.81

300

0.67

0.99

1 1/4

31.8

1.57

40

1.7

44.2

625

43.1

2500

172.4

16.54

420

0.94

1.4

1 1/2

38.1

1.84

46.8

2

51

500

34.5

2000

137.9

19.69

500

1.17

1.74

2

50.8

2.35

59.8

2.52

64

375

25.9

1500

103.4

25

635

1.42

2.12