
The pipework is cleaned with high pressure jetting equipment.
A polyester liner has resin placed internally.
The liner is pulled into place, within the pipe.
An internal calibration hose is installed in the liner and inflated using compressed air.
The calibration hose is monitored and kept inflated, until the resin has hardened in the liner.
The time taken is weather and temperature dependant, normally 4-5 hours.
The calibration hose is then deflated and removed.
A CCTV survey is carried out of the completed works.
The pipework is now ready for use.
Note: The pipe cannot be used during the relining process.
Unblocking/ Clearance of drainage using HPWJ equipment
CCTV Surveys & reports
Homebuyer condition reports
Repair/ replacement of pipework
Installation of:
New complete systems
Sewage treatment plants
Drainage fields
Soakaways
Waste water - Effluent removal of tankers
WHY CHOOSE DRAINTECH?
We have been providing a wide variety of drainage services to both domestic and commercial clients for many years. Our expert team of drainage specialists are on hand to help, whether you are looking for somebody to unblock your drains, carry out pipe repairs or replacements. We are fully equipped to handle any drainage issues you may encounter, find out more below.

Draintech 365
[email protected] | 01483 906515 | Duncton High Street, Duncton England GU28 0LB
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