Mine Used Hose:
Diameter:1.5",1.75",2",2.5", 3",4",5",6"
Colour: White,Red,etc.
Work Pressure:10Bar,14Bar,17Bar,21Bar,28Bar
The mine used hose refers to the chloroprene rubber hoses used for coal mine fire prevention, draining water and ventilation, and so on. This fire hose has very good wear and flame-resistant performance.Jacket Introduction:Its warp is made by high strength polyester staple/yarn. You can choose the 20S spun yarn or the 8S thick yarn. And the weft must be high strength polyester filament with low elongation.The jacket should be evenly and firmly woven by circular woven machine and free from visible defects, thread knots, lumps and irregular twist. And the thicker jacket can afford greater abrasion resistance and the ability to reach higher working pressure than the standard one.Characters of Rubber lining fire hose:The rubber lining is very smooth with excellent flexibility, aging proof, sealing property, flame and oil-resistant, acid and alkali proof, wide range of operating temperature, and so on. It can satisfy demands of special performance compared to other lining fire hose. Commonly used for indoor fire prevention, industrial effluent, agricultural irrigation, industrial and mining enterprise, ships safe and other special fields.
| Technical Requirements |
| I .D. (Inch/mm) | Working Pressure (Bar/Psi) | Burst Pressure (Bar/Psi) |
| 1-1/2" | 38 | 14/200,17/250,21/300,28/400 | 42/600,51/750,63/900,84/1200 |
| 1-3/4" | 45 | 14/200,17/250,21/300,28/400 | 42/600,51/750,63/900,84/1200 |
| 2" | 52 | 14/200,17/250,21/300,28/400 | 42/600,51/750,63/900,84/1200 |
| 2-1/2" | 65 | 14/200,17/250,21/300,28/400 | 42/600,51/750,63/900,84/1200 |
| 3" | 75 | 14/200,17/250,21/300 | 42/600,51/750,63/900 |
| 4" | 100 | 10/150, 14/20,17/250,21/300 | 30/450,42/600,51/750,63/900 |
| 5" | 125 | 10/150,14/20,17/250 | 30/450,42/600,51/750 |
| 6” | 150 | 10/150,14/20,17/250 | 30/450,42/600,51/750 |
Mine Used Hose
