The Trelleborg ShortLiner method
The Trelleborg ShortLiner repair system is a sectional or point repair method for all types of wastewater and sewer pipes. The system uses Trelleborg Silicate Resins and chemically resistant CRF+ glass fiber
A perfect start into No-Dig business
The Trelleborg ShortLiner method is the basic technique of No-Dig methods. Many consider it a perfect start into the No-Dig business. Quick, simple and reliable, it is recommended by experienced users worldwide with more than 100,000 installations every year. It requires only few material, and a good training, which we provide for you.
However, you always need high-quality equipment to obtain high-quality results. The equipment tailored to the needs of the Trelleborg ShortLiner system offers all that is necessary to achieve high-quality results.
The Trelleborg ShortLiner Patch Kit makes it easy on you. It is available in different configurations - ready to go - for single repairs in pipes ranging from 4” to 15” in diameter, and in repair lengths ranging from 2 ft to 5 ft (see table).
All Benefits at a Glance
All kinds of pipe material
The components of the Trelleborg Packer process bond to all kinds of pipe material, i.e. vitrified clay, plastic, steel etc. and provide a close and tight fit to HDPE pipes
User friendly and work safe
- No volatile organic compounds (VOC) (styrene-free)
- Quick and easy installation
- Short curing times
- Excellent processing properties at extremely high or low temperatures
Watertight and durable
- Ready for use immediately after curing
- No flow obstruction
- Virtually no material shrinkage (< 0.6%)
- High chemical and temperature resistance
- Self-extinguishing in case of fire
- Service life of over 50 years (acc. to 10,000 hour test)
Application Areas
Pipe Diameters
DN 35 - DN 1200 | 1.4" - 48"
Pipe Material
Circular and egg-shaped pipes
- concrete
- asbestos cement
- plastics (PVC, PP, HDPE)
- cast iron
- ductile cast iron
- reinforced concrete and vitrified clay
Applicable Damages
- Leakage with or without groundwater infiltration or exfiltration at pipe joints, pipe walls, junctions, etc.
- Offset pipes, cracks and debris, ruptures
- Mechanical wear
- Corrosion
Inapplicable Damages
- Extreme pipe or joint offsets
- Broken or collapsed pipes
- Large cross-sectional reductions in conjunction with bedding problems
- Longitudinal cracks at pipe connections
Silicate Resins - Self-extinguishing properties
The cured resins can be used in critical areas such as airports and tunnels
Recommended by experienced users worldwide
More than 100,000 installations every year
Independently tested in conformance to worldwide standards
Packer Types
Basic Equipment
Short Packers
- Rigid design for specific use with larger service flows
- Available in diameters from DN 100 – DN 700
(multiple size, e.g. DN 150 - 200) - Maximum repair length – depending on packer size – from 605 to 670 mm
- Adjustable wheel-sets for centring the packer in the pipe for obtaining uniform results
- Bypass model
- Low maintenance and repairable
Long Packers
- Available in the sizes DN 200 - DN 800
- Max. repair length – depending on packer design – from 200 to 4565 mm
- Very low weight
- This very flexible packer can be easily introduced through DN 600 manhole lids.
- They can be positioned with push rods or pull rope.
- No wheelset or bypass required; special assemblies available on request.
Flexible Packers
- Available in diameters from DN 100 - DN 1200
(multiple size, e.g. DN 150 - 250) - Maximum repair length – depending on packer size – from 560 to 4630 mm
- Flexible packers allowing easy installation from the manhole into the pipe
- Adjustable wheel-sets for centring the packer in the pipe for obtaining uniform results
- With Bypass (not for packer DN 100/150)
- Low maintenance and repairable
Lateral Packers
- Available in the sizes DN 35 - DN 200
- Max. repair length – depending on packer design – from 210 to 4710 mm
- This very flexible packer can be easily introduced even through small openings.
- They can be positioned with push rods or pull rope.
- No wheelset or bypass required.
Downloads
Certificates
Technical Approvals, Patents, Quality Standards
International Standards
In conformance with worldwide standards
Technical Approval
No. Z-42.3-385
DN 100 to DN 800
DrainPacker method
DrainLCR-S method
with SilicateResin
Types S, W, A
European Standards
In confirmance with European standards
External Quality Control
European Standards
Devices meet the requirements of the applicable EC directives
National Award
Tested and approved by independant technical institute
Related products/information
Additional technical Equipment, Consumables, Support
Product Training
Good practice-oriented training of our installers is a major concern for us and a component of our quality management approach. Only qualified professionals with training are permitted to use our systems. Qualified personnel will be issued with a training certificate by Trelleborg Pipe Seals.
Method descriptions
We place particular emphasis on teaching the correct practical application in
conformity with the technically approved requirements, entirely documented in our user manuals/method descriptions, which are the basis for the official technical approvals.
Contact
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