China PU Double Jacket Canvas Fire Hydrant Hose Material

Website:www.myfirehose.com
PU double jacket jacket Introduction:
Its warp and weft must be made by high strength polyester filament with low elongation..
The jacket should be evenly and firmly woven by circular loom 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 hose:
The PU lining is very smooth with excellent flexibility, aging proof, sealing property, flame and oil-resistant, acid and alkali proof, wide range of operating temperatures, 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.(Especially for low temperature environment)

1) Working pressure: 2.0MPa, 2.8MPa, 3.0MPa, 4.0MPa
2)Inner diameter.: 25mm (1"), 40mm (1-1/2"), 50mm (2"), 65mm (2-1/2"), 80mm(3"),90mm(3-1/2")
3)Length: 15m,20m, 25m, 30m

application:
The municipal hose is the general name of hoses used for urban sewerage, landscaping and other municipal engineering. It often connects with outdoor fire hydrant of the municipal administration engineering.

Technical RequirementsTemperature RangelengthSize
(Inch/mm)Working Pressure
(Bar/Psi)Burst Pressure
(Bar/Psi)-40ºF to 176ºF (-40ºC to 80ºC)15-30m/50-100FT1"2520/300, 28/400, 30/450, 40/60060/900, 84/1200, 90/1350, 120/18001-1/2"3820/300, 28/400, 30/450, 40/60060/900, 84/1200, 90/1350, 120/18001-3/4"4520/300, 28/400, 30/450, 40/60060/900, 84/1200, 90/1350, 120/18002"5220/300, 28/400, 30/450, 40/60060/900, 84/1200, 90/1350, 120/18002-1/2"6520/300, 28/400, 30/450, 40/60060/900, 84/1200, 90/1350, 120/18003'8020/300, 28/400, 30/450, 40/60060/900, 84/1200, 90/1350, 120/18003-1/2'9020/300, 28/400, 30/450, 40/60060/900, 84/1200, 90/1350, 120/1800