Press Releases

23.01.2009 | Pipe rehabilitation up to dia. 2000mm within a groundwa...
The collector "Heimlinger Tal" transports combined sewage through an area where groundwater is extracted to supply the region with potable water. In 1998 TV-inspections revealed leakages...	Download!

01.05.2008 | Self cleaning surfaces in pipe rehabilitation
The TROLINING SelfCleaning System (SCS) reduces the need for pipe cleaning	Download!

01.09.2007 | Grouted-In-Place method used to reline German sewer lin...
Nowadays sewer network owners and operators are faced with a huge number of different trenchless methods, materials and suppliers... (Trenchless Technology International, Sep. 2007)	Download!

15.01.2006 | Big Changes at Ultraliner
Ultraliner Inc., supplier of Ultraliner PVC Alloy Pipeliner, is expanding its presence in the underground infrastructure rehabilitation market with the addition of several new products... (Underground Construction, Jan. 2006)	Download!

15.11.2005 | Nuove tecnologie di relining per evitare il collasso st...
Un esempio referito all applicazione dell innovativa tecnologia TROLINING studiata e messa a punto per affrontare il rinnovamento di tipo strutturale ad alta resistenza statica e chimica di condotte fognarie, contando su un semplice procedimento di esecuzione.	Download!

01.04.2005 | Brand New: Bionic Solutions in Pipe Renovation with HDP...
By pioneering scientific findings in the field of self-cleaning surfaces in nature (shark skin; lotus effect) it was possible to develop effective surface structures... (TROLINING leaflet, April 2005)	Download!

01.03.2005 | Relining Project in Turkey proves successful
The Trolining process for no-dig pipe renovation has proven successful for decades. Lately, the grouted-in-place pipe (GIPP) can also been successfully applied... (Trenchless Technology International, Mar. 2005)	Download!

01.07.2002 | TROLINING launched in South Africa
We say thanks. Trolining is now officially launched country-wide, and we are planning to carry out projects in neighbouring countries as well. The Interbuild Africa Exhibition proved... (The SubContractor, Jul./Aug. 2002)	Download!

27.04.2001 | Installation of the Trolining Trenchless Sewer Renovati...
GlaxoSmithKline (GSK) is a world leading research-based pharmaceutical company with leadership in four major therapeutic areas... (Citation, UKSTT Awards Dinner, 27 Apr. 2001)	Download!

01.12.1999 | Renovation of a DN 2100 mouth-shaped profile using stud...
A DN 2000/2100 surplus disposal sewer located directly beneath the Duisburg-Duissern motorway intersection had to be renovated. The renovation system has to bear all traffic and soil loads... (TIS, Dec. 1999)	Download!