Over the last decade, NordiTube has supplied and installed more than 200 km of TUBETEX G liners in diameters ranging from DN 250 to DN 1,000 mm throughout Moscow's extensive gas pipeline infrastructure. The project involved relining existing gas mains using NordiTube's seamless woven textile liner system, installed via trenchless technology to minimize urban disruption.
| Medium | Diameter | Project Length | Pipe Conditions | Rehabilitation Method |
| Natural Gas | DN250-1,000 (10"-40") | 200+ km (656,000+ ft) | Aging gas distribution infrastructure | TUBETEX G |
Several products have been tested by client before and only TUBETEX system is providing the high-quality standards, requested by the client. This solution came out on top against international competition.
Regularly tests and controls are approving the continuity of high quality and performance of the system. The liner TUBETEX G and the appropriate resin have been approved by institutes like DVGW (German association for gas and water) and also by the client in Moscow.
Technology: CIPP (Cured-In-Place Pipe)
Product: TUBETEX G
The liner has the following characteristics:
• Perfect solution for relining gas pipes
• Useable for the most kind of pipe materials like steel and cast iron
• Compatible with bends
• Interactive System – relies on adhesion with the host pipe
Over the last decade more than 200 km of TUBETEX G in dimension 250 – 1,000 mm have been installed in Moscow.
