Discharge Hose
排放管
- Construction: concrete chutes, boring, de-watering, pile-driving, hydraulicking.
- Agriculture: irrigation, grain chutes, sprinkling.
- Municipalities: fire-fighting, emergency sewage & flood lines.
- Mining: de-watering, pumping, dust chutes, waste-water disposal.
- Marine: unloading vessels, sub-marine exploration.
- Tube : PVC resin.
- Reinforcement : High tensile polyester yarn reinforced.
- Cover : PVC resin.
TYPE (A)
Nominal Size (inch) |
Inside DIA (mm) |
Wall Thickness (mm) |
Pressure at 20°C |
Standard Length (M) |
Working (Kgf/cm²) |
Bursting (Kgf/cm²) |
1-1/2 |
40 ± 2 |
1.30 ± 0.3 |
5.0 |
15.0 |
100 |
2 |
50 ± 2 |
1.35 ± 0.3 |
4.5 |
13.5 |
100 |
2-1/2 |
65 ± 2 |
1.45 ± 0.3 |
4.0 |
12.0 |
100 |
3 |
77 ± 2 |
1.50 ± 0.3 |
4.0 |
12.0 |
100 |
4 |
103 ± 3 |
1.55 ± 0.4 |
4.0 |
12.0 |
100 |
5 |
128 3 |
1.75 ± 0.4 |
3.0 |
9.0 |
100 |
6 |
153 ± 3 |
1.80 ± 0.4 |
3.0 |
9.0 |
100 |
8 |
207 ± 3 |
2.30 ± 0.5 |
3.0 |
9.0 |
100 |
TYPE (B)
Nominal Size (inch) |
Inside DIA (mm) |
Wall Thickness (mm) |
Pressure at 20°C |
Standard Length (M) |
Working (Kgf/cm²) |
Bursting (Kgf/cm²) |
1-1/2 |
40 ± 2 |
1.20 ± 0.2 |
4.0 |
12.0 |
100 |
2 |
50 ± 2 |
1.20 ± 0.2 |
4.0 |
12.0 |
100 |
2-1/2 |
65 ± 2 |
1.30 ± 0.2 |
3.5 |
10.5 |
100 |
3 |
77 ± 2 |
1.35 ± 0.2 |
3.0 |
9.0 |
100 |
4 |
103 ± 3 |
1.35 ± 0.2 |
3.0 |
9.0 |
100 |
5 |
128 3 |
1.60 ± 0.3 |
2.5 |
7.5 |
100 |
6 |
153 ± 3 |
1.60 ± 0.3 |
2.5 |
7.5 |
100 |