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[Services]-
High Pressure Draincleaning
- High Pressure Draincleaning...more>
High Pressure Draincleaning...more>
Why Drains Block
- General Use and Abuse
All drains and waste pipes need cleaning at some time. Drains
are often subject to abuse and old age. Scale, silt, grease and
foreign objects inevitably accumulate and usually it's only a
matter of time before the pipe's capacity and flow is reduced
or obstructed to create the conditions for a blockage.
- Structural Defect
Underground drains and sewers can suffer from structural defects
caused by ground movement, leakage, subsidence, tree root infiltration
and corrosion. These problems can lead to reduced or obstructed
flow resulting in blockages or even total collapse. Structural
defects can be easily detected via Jetco's CCTV
Drain Surveying Service.
How Draincleaning works:
1. The rearward thrust of high pressure water forces the nozzle
through the sewer pipe.
2. As the hose reel is rewound, the high pressure water scours
the pipe, back flushing the debris to the inlet, where it is removed
by the Vactor intake pipe.
3. The removed material is conveyed by high velocity air into the
debris box on the truck, where air is separated from dirt and fine
dust by screens and wires built into the box.
4. Clean air enters the compressor and discharges to atmosphere.
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