Heavy Duty Hose

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Vigorous Suction & application in coal and mineral mines, stones, & lime queries, heavy engineering, constructional Engineering, aqua culture, Shipping, Sewage Disposal, Cement Industries , Chemical and Petrochemical Industries, Paper Mills, Firefighting equipment, etc.

Heavy Duty Hose

Key Features

  • Abrasion resistant
  • No kinking, bulging or bursting even in the most rigorous working conditions
  • Excellent resistance to high vacuum/pressure and external impact

Heavy Duty Suction and Delivery of abrasive materials in industries like coal & mineral in mines, stone & lime in quarries, shipping, sewerage disposal, aqua culture, paper mills, cement, chemicals, petrochemicals, oil exploration, construction, fire-fighting equipments, etc.
25 mm to 300 mm I.D.
Working Pressure 2.5kg/cm² to 8kg/cm²
Bursting Pressure 8kg/cm² to 25kg/cm²
Grey
NORMAL SIZE
DIAMETER
BENDING
Pressure (at 30°C)
STANDARD
IN
MM
ID
MM
OD
MM
REDIUS
MM
WORKING
KG/CM²
BURSTING
KG/CM²
LENGTHS
METERS
1
25
24.4*
31.5*
50
8
25
30
30
31.8*
38.8***
70
7
21
30
40
38*
46.3***
80
5.5
18
30
2
50
50.8*
60.8***
110
4.5
18
30
65
63.5**
74.5***
140
4.5
18
30
3
75
76.2**
87.2***
175
4.5
18
30
4
100
101.2***
114.2****
240
4
14
15/18/30
5
125
127.0***
141.2****
280
3
10
15/18
6
150
152.4***
169.4****
400
2.5
9
15/18
8
200
203.2****
224.4****
650
2.5
8
4.5/6
10
250
245.2****
284.4****
1000
2.5
8
4.5/6

Recommended maximum working temperature: 60°C
Variation in ID/OD (*= ± 0.5) (**= ± 1.0) (***= ± 1.5) (****= ± 2.0)