Air, Pneumatic, Rock Drill Hose
Standard
IS : 446 | IS: 911
Type
Type 1 : Air
Type 2 : Pneumatic
Type 3 : Rock Drill
Construction
Lining Material : Type 1 & 2: Rubber
Type 3: Oil mist resistant rubber lining
Type 3: Oil mist resistant rubber lining
Reinforcement : Both side rubberized woven fabric
Braided textile reinforcement with yarn, natural or synthetic or combinat
Braided textile reinforcement with yarn, natural or synthetic or combinat
Cover : High tensile abrasion resistant compound
Working Pressure
TYPE 1
7 Kgf/cm2
TYPE 2
10 Kgf/cm2
TYPE 3
14 Kgf/cm2
Burst Pressure
TYPE 1
28 Kgf/cm2
TYPE 2
40 Kgf/cm2
TYPE 3
56 Kgf/cm2
Applications
General construction work, road building, tunneling, in construction jobs used with chipping, grinding and riveting appliances
Tyre inflation
Rock drilling
Technical Specifications
I.D (in)
Type 1
(Wov.)
(Br.)
Type 2
(Wov.)
(Br.)
Type 3
(Wov.)
(Br.)
5
2
1
2
1
3
1
6.3
2
1
2
1
3
1
8
2
1
3
1
3
1
10
2
1
3
1
4
1
12.5
2
1
3
2
4
2
16
2
1
3
2
4
2
20
3
1
4
2
5
2
25
4
2
5
2
6
3
31.5
4
2
5
3
6
3
38
4
2
5
3
7
3
50
-
-
6
3
-
-