SURAKSHA RUBBER PRODUCTS PVT.LTD.

  • + 919318008061
  • + 917827748663
  • mktg@surakshaproduct.in

Rock Drill Hose

ROCK DRILL HOSE (Item Code: 100 A3)

Meets or exceeds IS 446 (Type- 3)
S.no
Size of Hose
Inner Diameter
Outer Diameter
Maximum Working Pressure
 Minimum  Burst Pressure
Minimum Bend Radius
mm
Inch
mm
Inch
Bar
MPa
PSI
Bar
MPa
PSI
mm
Inch
1
1/4″
6.3
0.25
12.7
0.50
18
1.8
261
75
7.5
1088
64
2.5
2
5/16″
8.0
0.31
14.5
0.57
18
1.8
261
75
7.5
1088
76
3.0
3
3/8″
9.5
0.37
16.0
0.63
18
1.8
261
75
7.5
1088
76
3.0
4
1/2″
12.5
0.50
19.5
0.76
18
1.8
261
75
7.5
1088
102
4.0

Application : Rubber Air Hose for Rock drilling.

Media : Air.

Construction:

Inner tube : Gas/ Oil resistant synthetic rubber (Black in colour)

Reinforcement : High tensile Textile yarn

Outer cover : Weather / Ozone / Abrasion resistant synthetic rubber (Black in colour)

Temperature range : (-) 40o C to (+) 80o C