Rädlinger Primus Line GmbH
Booth number: G5
www.primusline.com
About us
Rädlinger primus line GmbH is the manufacturer of the Primus Line® system, an innovative relining solution
for the trenchless rehabilitation of pressure pipes for different applications such as water, gas and oil.
The system consists of a flexible, aramid-reinforced liner and specially developed end fittings. Clients benefit from long insertion lengths of up to 2,500 m in one single step and the product’s ability to traverse bends
of up to 45 degrees. Primus Line® is not bonded to the host pipe and is self-supporting.
An annulus remains between Primus Line® and the host pipe.
Small construction pits, short rehabilitation times and the low level of impact on the environment, make Primus Line® the ideal technology for the rehabilitation of defective lines in sensitive environments.
Developed by experienced engineers and more than 20 years in business, the system is suitable for various application needs and has already proven itself in numerous projects.
Address
Kammerdorfer Str. 16
93413 Cham
Germany
Phone: +49 9971 80888000
Composition of the Primus Liner
wallthickness, make Primus Line® the ideal system for
the trenchless rehabilitation of pressure pipes: Stable
and secure, with diverse areas of application and high
levels of efficiency. The outer layer consists of an
abrasion-resistant PE sheath to protect the liner during
installation. The fabric consists of seamless woven
aramid fibres, which accommodate the operating
pressure. The inner coating is fluid specific, made from
PE or TPU.
Primus Line End fittings
systems are available: The Primus Line low pressure
system ranging from 12 bar to 25 bar as well as a
Primus Line connector for medium and high pressure
applications ranging from 16 bar to 82 bar. According
to requirements, the connector can be equipped with
either a flange or welding end, and enables the
connection to adapter pieces, T-pieces and valves.
