Air/ Pneumatic & Rock Drill Hose
Rubber Hose Air / Pneumatic & Rock Drill Hose Type 2 & Type 3
As per IS : 446 : 1987 ISO 2398
Made from the best quality compounds, Our Pneumatic Hoses are suitable for general services involving air. Though being economical they have all the qualities of a high quality hose. They are Produced in accordance with the specifications and standards i.e. (IS, BS, EN or ISO). The hose can also be provided in specific lengths with fittings.
Application :
For general construction works, engineering industries, garges, shipyards, workshops, foundries, steel mills, irrigation projects and a wide range of applications for both air and water.
Construction :
» Natural rubber tube.
» Textile reinforcement.
» Abrasion and weather resistant cover.
Technical Specifications
CONSTRUCTION LINING :
Uniform seamless lining made from a blend of natural and synthetic rubber compound. In addition, for Type-3 hoses lining is resistant to oil mist.
REINFORCEMENT:
Piles of woven textile or braiding of high strength synthetic fiber.
COVER :
Smooth or cloth-marked finish, abrasion and weather resistant natural rubber compound.
TEMPERATURE RANGE:
- 31 F to + 158F
LENGTH :
The Hose above 25MM sizes are mostly available in 18.5 Mtrs and made on Mandrel. Moulded braided hoses in continuous lengths.
COLOR :
Red, Blue, Green, Black, Grey, Yellow.
SAFETY FACTOR :
1 :3 (W.P 200/300 PSI : B.P 600/900 PSI) or 1:4 (W.P 200 PSI : B.P 800 PSI)
| Hose Size |
Working Pressure |
Bursting Pressure |
Length of each Role |
| I.D |
O.D
| in PSI |
in BAR |
in PSI |
in BAR |
| inch |
mm |
mn |
| 1/4" |
6.3 |
13.50 |
300 |
20 |
900 |
60 |
50/100 Meters |
| 5/16" |
8.0 |
17.5 |
300 |
20 |
900 |
60 |
50/100 Meters |
| 3/8" |
10.0 |
19.8 |
300 |
20 |
900 |
60 |
50/100 Meters |
| 1/2" |
12.5 |
23.0 |
300 |
20 |
900 |
60 |
50/100 Meters |
| 5/8" |
16.0 |
26.2 |
300 |
20 |
900 |
60 |
50/100 Meters |
| 3/4" |
19.0 |
30.1 |
300 |
20 |
900 |
60 |
50/100 Meters |
| 1" |
25.0 |
33.4 |
300 |
20 |
900 |
60 |
50/100 Meters |
| 1.1/4" |
31.5 |
46.0 |
200 |
15 |
600 |
45 |
18.5 Meters |
| 1.1/2" |
38.0 |
52.4 |
200 |
15 |
600 |
45 |
18.5 Meters |
| 2" |
50.0 |
66.7 |
200 |
15 |
600 |
45 |
18.5 Meters |
