Air Hose/Pneumatic/Rock Drill Hose

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Air Rubber Hoses conform to the IS: 446/1987 Standard. These hoses have been utilized since the past many years as essential parts of industries that are used for delivering pressurized air right from the first stage of a diving regulator towards the other components.

Air Hose Pipe suppliers deliver products that are primarily made of top quality & durable natural/synthetic rubber compound. They also contain braided yarn rubber, both inside and out as reinforcement member. The air hose is well figured for its flexible property that endures very high and intense pressure with precisely no damage. Besides, it has an extremely smooth surface that makes it easy for rolling up for easy storage. Most importantly, these products work greatly with all sorts of pneumatic tools.

Our Air hoses comprise of 3 types - These are
Type 1 – For a W.P.: 0.7 MPa & Min B.P.: 2.8 MPa
Type 2 – For a W.P.: 1.0 MPa & Min B.P.: 4.0 MPa
Type 3 - For a W.P.: 1.4 MPa & Min B.P.: 5.6 MPa

These are also available as per Standard specified in ISO/DIN etc.

Conforms to IS: 446/1987 and also ISO/DIN etc.
Our Air Hose nominal bore sizes:

Nominal Bore	Tolerance	Minimum Thickness of Lining	Maximum thickness of cover
5mm	±0.75mm	1.5mm	Type 1	Type 2	Type 3
6.3mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
8 mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
10mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
12.5mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
16mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
20mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
25mm	±1.25mm	2.0mm	1 mm	1 mm	2 mm
31.5mm	±1.25mm	2.0mm	1 mm	1 mm	2 mm
38mm	±1.50mm	2.5mm	1 mm	1 mm	2 mm
50mm	±1.50mm	2.5mm	1 mm	1.50 mm	2 mm

Hose nominal bore up to 38mm may be mandrel or non-mandrel made. However bore above 38mm is always mandrel made.

DURATUF Air Rubber Hose is used for:-

All Industrial purposes
Compressor
Pneumatic tools
Deep excavation operation, mines, dams, where drilling is required in hilly and rocky terrains.
Between locomotives and railroad cars / trolley for their brakes
Between those tractors and semi-trailers which use air brakes
Inflating dry suits & buoyancy compensators
Connecting to demand valve
Surface supplied diving (diving using equipment)

Please provide us the following details at the time of inquiry/order:

Nominal Bore size
Type
Working pressure
Details of End Connections (Both Sides)
Single Length
Total Quantity Required

Make an Inquiry

Overview

Our Air hoses comprise of 3 types - These are
Type 1 – For a W.P.: 0.7 MPa & Min B.P.: 2.8 MPa
Type 2 – For a W.P.: 1.0 MPa & Min B.P.: 4.0 MPa
Type 3 - For a W.P.: 1.4 MPa & Min B.P.: 5.6 MPa

These are also available as per Standard specified in ISO/DIN etc.

Specification

Conforms to IS: 446/1987 and also ISO/DIN etc.
Our Air Hose nominal bore sizes:

Nominal Bore	Tolerance	Minimum Thickness of Lining	Maximum thickness of cover
5mm	±0.75mm	1.5mm	Type 1	Type 2	Type 3
6.3mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
8 mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
10mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
12.5mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
16mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
20mm	±0.75mm	1.5mm	1 mm	1 mm	1 mm
25mm	±1.25mm	2.0mm	1 mm	1 mm	2 mm
31.5mm	±1.25mm	2.0mm	1 mm	1 mm	2 mm
38mm	±1.50mm	2.5mm	1 mm	1 mm	2 mm
50mm	±1.50mm	2.5mm	1 mm	1.50 mm	2 mm

Hose nominal bore up to 38mm may be mandrel or non-mandrel made. However bore above 38mm is always mandrel made.

Applications

DURATUF Air Rubber Hose is used for:-

All Industrial purposes
Compressor
Pneumatic tools
Deep excavation operation, mines, dams, where drilling is required in hilly and rocky terrains.
Between locomotives and railroad cars / trolley for their brakes
Between those tractors and semi-trailers which use air brakes
Inflating dry suits & buoyancy compensators
Connecting to demand valve
Surface supplied diving (diving using equipment)