Seals internal pipe sealing systems
For damaged areas, leaking joints & liner end connections -
fast, safe and sustainable
Leaking sockets, cracks or dimensional deviations - damage to pipelines can take many forms. With our Seals internal pipe sealing systems, we
offer you fast, durable and safe solutions for trenchless renovation. Our high-quality internal sealing and liner end sleeves enable effective sealing and repair of damaged areas without the
need for extensive excavation work.
Our Pipe-Seal and RedEx products have been specially developed to reliably rehabilitate pipes - from smaller nominal diameters to large walkable profiles. The sophisticated installation system made of stainless steel and EPDM ensures a permanent seal thanks to constant contact pressure. Installation is carried out using specially developed packer and expander systems and can be flexibly adapted to different areas of application.
- Pipe-Seal: The internal pipe sealing systems for the DN 150 - 800 dimension range offer effective solutions for sealing joints and damaged areas.
- RedEx: The internal sealing sleeve for accessible pipes up to DN 2400 is ideal for large-scale renovation projects.
Practical training for maximum safety
We offer individual training courses on the use of internal pipe sealing systems and liner end sleeves - with theoretical and practical modules.
Products
Pipe-Seal-Flex
The flexible solution for pipe offsets and dimensional changes
Pipe-Seal-Flex – The flexible solution for pipe offsets and dimensional changes
Effective sealing in challenging conditions
The Pipe-Seal-Flex inner sealing sleeve was specially developed for pipes with socket offsets, dimensional changes and axial angles. Thanks to its innovative design, it reliably compensates for socket offsets of up to 25 mm and axial angles of 8°.
The one-piece, patented stainless steel sleeve with lamella openings enables a positive fit to the pipe wall in conjunction with the EPDM sealing element. This restores the tightness and operational reliability of the old pipe - efficiently, quickly and sustainably.
Reliable use in various pipelines
- Can be used in industrial water, salt water and waste water applications in non-accessible pipes from DN 150 - 800
- Available in width 420 mm
- Ideal for socket offsets, conical expansions and axle angles
- Compatible with vitrified clay, steel, reinforced concrete, concrete, AZ, cast iron, GRP, PP pipes and PE
- Suitable for industrial, salt and waste water applications
- Sealing inner sleeve with improved locking mechanism, according to German patent no. 10 2012 111 341, German utility model no. 20 2012 012 667.9 and international patent application no. PCT/EP 2013/074424
- Sealing sleeve with deformable intermediate section, according to German utility model no. 20 2013 103 336.7
Accessories - the perfect addition for your construction site
Our extensive range of accessories includes spare parts and connectors that enable easy adaptation to various inspection and robot systems.
Training for safe use
We offer practice-oriented training for you and your team - with theoretical and practical components. Upon completion, all participants receive a certificate of attendance as proof of qualification.
Contact
Would you like to find out more? Feel free to contact our experts:
Head of
int. Sales
Holm Reisinger
Mobile +49 151 42681112
h.reisinger@pipetronics.com
