Nominal designation | Inner diameter(mm) | Outer diameter(mm) | Regular size(m) | Maximum working pressure MPa at 20℃ | Minimum bending radius(mm) | Regular size weight(kg/m) |
CH-4 BK | 2.5 | 4.0 | 100 | 0.7 | 10 | 0.009 |
CH-6 BK | 4.0 | 6.0 | 100 | 0.7 | 15 | 0.019 |
CH-8 BK | 5.0 | 8.0 | 100 | 0.7 | 24 | 0.037 |
CH-10 BK | 6.5 | 10.0 | 50 | 0.7 | 30 | 0.054 |
CH-12 BK | 8.0 | 12.0 | 50 | 0.7 | 36 | 0.075 |