Natural rubber lined hose

The inner diameter（mm）

Pressure of work(Mpa)

Minimum blasting
pressure(Mpa)

certification

25

1.3-1.6-2.0-2.5

3.9-4.8-6.0-7.5

–

40

0.8-1.0-1.3-1.6-2.0-2.5

2.4-3.0-3.9-4.8-6.0-7.5

–

50

0.8-1.0-1.3-1.6-2.0-2.5

2.4-3.0-3.9-4.8-6.0-7.5

–

65

0.8-1.0-1.3-1.6-2.0-2.5

2.4-3.0-3.9-4.8-6.0-7.5

–

80

0.8-1.0-1.3-1.6-2.0-2.5

2.4-3.0-3.9-4.8-6.0-7.5

–

100

0.8-1.0-1.3-1.6

2.4-3.0-3.9-4.8

–

125

0.8-1.0-1.3

2.4-3.0-3.9

–

150

0.8-1.0-1.3

2.4-3.0-3.9

–