RUBBER AIR HOSE – Dipam rubber industries

RUBBER AIR, PENUMATIC, ROCK DRILL HOSE

CONSTRUCTION

LINING

Uniform seamless lining made from a blend of natural and synthetic rubber compound in addition for Type-3 hoses; ining is resistant to oil mist

REINFORCEMENT

Plies of woven textile or braiding of high strength synthetic fibre.

COVER

Smooth or cloth-marked finish abrasion and weather resistant natural or synthetic rubber compound.

TEMPERATURE RANGE

31°F to +158°F

LENGTH

Mandrel made hoses 15 metres
maximum, extruded braided hoses in continuous long lengths.

APPLICATION – Type 1 and Type 2 the hose have multiple applications for use with compressors and other equipments, as a pneumatic tools for engineering purposes.
Type-3choses finds its use in deep excavation operations under taken in mines, construction hydel projects, drams, and wherever drilling is required in hilly and rocky terrains.

TECHNICAL SPECIFICATIONS

Nominal bore in mm	Tolerance on Nominal bore in mm	Minimum thickness of lining in mm	Working Pressure kg.f/cm2	Bursting Pressure kg.f/cm2	Working Pressure kg.f/cm2	Bursting Pressure kg.f/cm2	Working Pressure kg.f/cm2	Bursting Pressure kg.f/cm2
5.0	+/- 0.75	1.5	7	28	10	40	14	56
6.3	+/- 0.75	1.5	7	28	10	40	14	56
8.0	+/- 0.75	1.5	7	28	10	40	14	56
10.0	+/- 0.75	1.5	7	28	10	40	14	56
12.0	+/- 0.75	1.5	7	28	10	40	14	56
16.0	+/- 0.75	1.5	7	28	10	40	14	56
20.0	+/- 0.75	1.5	7	28	10	40	14	56
25.0	+/- 1.25	2.0	7	28	10	40	14	56
31.5	+/- 1.25	2.0	7	28	10	40	14	56
38.0	+/- 1.50	2.0	7	28	10	40	14	56
50.0	+/-1.50	2.5	7	28	10	40	14	56

TECHNICAL SPECIFICATIONS

Dipam rubber industries