PRODUCTS

Water Suction Hose

 

CONCEPT : Water Suction Hose as it is commonly called is essentially a non collapsible flexible conduit to be used on suction end of the pump to lift water from the River Bed or Well

 

SCOPE : It is extensively used in irrigation Dams, Mines, etc.


CONSTRUCTION : Technical Specification
LINING : Natural rubber compound free from air blisters, porosity or any other visible defects.
REINFORCEMENT : Natural or synthetic fabric or a combination thereof with two helical GS wires (as per IS 280-72) embedded between the reinforcement plies in case of smooth bore and internal in case of rough bore.
COVER : Suitable rubber compound resistant to abrasion & weather.
End Connection :Each Hose length has soft plain ends on each side for clamping.
Resistance to Vacuum : 83kpa
LENGTH : 16 to 15 metres upto 75mm, 3 to 6 Metres for horse above 75mm.
 
Nominal Bore in mm Tolerance on nominal Bore in mm Minimum thickness of lining in mm Minimum thickness of Cover in mm Working Pressure kg/cm2 Proof Pressure kg/cm2 Bursting Pressure kg/cm2
mm mm mm mm kg / cm2 kg / cm2 kg / cm2
10 ± 0.75 1.50 1.0 10.2 16 32
12.5 ± 0.75 1.50 1.0 10.2 16 32
16.0 ± 0.75 1.50 1.0 10.2 16 32
20.0 ± 0.75 - 1.25 1.50 1.0 10.2 16 32
25.0 ± 1.25 2.00 1.0 10.2 16 32
31.5 ± 1.25 2.00 1.0 10.2 16 32
38.0 ± 1.25 2.00 1.0 10.2 16 32
45.0 ± 1.50 2.50 1.0 10.2 16 32
50.0 ± 1.50 2.50 1.0 10.2 16 32
63.0 ± 1.50 2.50 1.0 10.2 16 32
75.0 ± 2.00 2.50 1.0 10.2 16 32
100.0 ± 2.00 2.50 1.0 10.2 16 32

Proof Pressure - 1.5 times of working pressure.

Burst Pressure - 3 times of working pressure

Working Pressure - according to needs