Superlit Technopark Research and Training Center
News / 7 January 2021
Superlit Technopark Research and Training Center was built in 2008 in order to provide technical training programs for engineering, operation and field groups.
There are many pipe application examples from aboveground piping to jacking methodology and the technical details of each model is shown for better understanding.
Superlit EPD Global Declaration
News / 17 January 2021
Superlit is proud to be the first GRP pipe manufacturer who made its carbon footprint EPD (Environmental Product Declaration) international declaration according to ISO 14025 and EN:15804:2012+A2:2019 standards in Turkey for GRP pipe with coupling.
As a company policy of support and care for the natural environment, Superlit recognizes the importance of sustainability for the future and committed to minimizing the impact on the environment by a proactive approach in association with manufacturing and waste management.
Superlit international declaration document is available to reach below web links.

Superlit EPD Global Declaration
Click the button below to explore EPD Global Declaration Document
Another high pressure site hydrotest for hydroelectric power plant (HEPP) at Georgia
News / 4 February 2021
In the Georgia Lakhami, Hydroelectric Power Plant project; a total of 18 MW of energy will be produced, 10.8 MW on the HPP-1 Lower Stage line and 7.2 MW on the Upper Stage line on the HPP-2. GRP pipes that the pressure classes are from PN6 to PN32 bar have been preferred.
Within the scope of the project, 7022 m of GRP pipes and fittings in DN 1400mm, DN 1300mm, DN 1200mm, and DN 1100mm diameters all of which are SN10000 have been used.
The pipeline was successfully completed in 8 months during the difficult period of winter conditions and is located on the riverbed. Since the project is located in the #riverbed area, a special design has been made and the drainage material and geotextile are laid on the bottom of the trench.
Pipe installation, fully backfilling works, pipe shipment and valves connection were successfully applied by Superlitsiteteam. Superlit has full responsibility in all applications from pipe shipment to site hydrotesting.
Leak perfomance test on installed GRP Pipeline has been performed at 34,5 bar at sections for the pipe class between 6 -32 bar and energy production at the power plant has started as of October 2020.
Akkuyu Delegation Has Visited to Our Malatya Factory!
News / 18 February 2021
Our Superlit Malatya factory site was visited for the second time by Akkuyu delegation within the scope of Akkuyu NPP (NuclearPowerPlant) Sea Outfall structures GRP pipe and fitting pieces supply. Akkuyu delegation, which visited to our factory, observed to produce GRP pipe and #fittings and Quality Control / Performance Tests of our products. GRP pipe and Fittings, which are produced in accordance with national and #international standards of like EN, ISO, TS EN, TS ISO, ASTM, #AWWA, perfectly passed with Quality Control and Performance Tests under observaions of Akkuyu delegation. After Quality Control / Performance Tests and observaions, Akkuyu delegation expressed their satisfactions in also this time visiting.
Superlit Footprint Map in Africa Region
News / 25 February 2021

Superlit Footprint Map in Africa Region : 1.198.159 meters of GRP Pipes
The groundbreaking ceremony of the Akkuyu NPP
News / 18 March 2021
In the #Akkuyu #NuclearPowerPlant (#NPP) Sea Outfall Structure #Project (totally 10229 meters), which will have the largest diameter (#SUPERLIT DN 4000mm) and ever deepest #seabed installation #worldwide, SUPERLIT GRP pipes (6265 meters) and #fittings (3964 meters) such as #diffuser, #manhole, #bend and manhole-chamber with a diameter of DN 4000mm will be installed at seabed by producing at site. Thanks to SUPERLIT #Rotatable #MARINE-LUG which is #SpecialDesign of Superlit and provides ease of #installation, Superlit #GRP pipes with diameters of DN 2000mm, DN 3000mm and #DN4000mm will be installed by success at depths varying from -26m to -48m.
The groundbreaking ceremony of the third reactor of the Akkuyu NPP Project; which will be Turkey’s #first #Nuclear Power Plant and will have an installed #power capacity of 4800 MW , took place last week.