Production technology and quality of GRP Superlite systems
GRP products supplied by Soleco are based on advanced technology for the production of composite tubes, such as Continuous filament winding (CFW) and Centrifugal casting (CC). As a result, we provide our customers with maximum durability, tightness and compliance with European technical standards.
Technology and quality GRP
Soleco's products are based on two advanced GRP production technologies - continuous filament winding (CFW) and centrifugal casting (CC). Each component undergoes rigorous quality testing to international ISO, EN and ASTM standards. This ensures reliability, durability and full compliance with design requirements.
Continuous filament winding (CFW)
GRP pipe manufacturing technology to achieve excellent axial strength and layer structure. Used, among other things, for large diameters and high design requirements.
Centrifugal casting (CC)
A method consisting of forming GRP pipes by spinning of resin and fibres in steel moulds, which ensures perfect internal smoothness and high precision.
Standards and tests
Each GRP product meets the requirements of the standards ISO, EN, ASTM, passes Strength, tightness and chemical resistance tests in accordance with European quality standards.
Why choose GRP technology?
GRP (Glass Reinforced Plastic) systems are solutions that combine low weight with high strength, GRP pipes and vessels have excellent chemical resistance and service life. GRP technology enables the creation of pipes and tanks to suit almost any design specification, including large diameters, pressures and non-circular shapes.
Key benefits of GRP technology
- resistance to corrosion and chemical agents
- high tightness of systems,
- quick and easy installation
- longevity (more than 50 years of operation)
- can be used in trenchless technologies
Quality control and compliance with international standards
Every GRP product available from Soleco undergoes in-depth tests and qualitative research - both at the production stage and before delivery. Superlit GRP systems are compliant with standards: EN 1796, EN ISO 23856, ISO 10467, ISO 10639, ASTM D3262, D3517, D3754.
By strictly controlling the process, we ensure repeatability of parameters, safety of use and all the documentation needed for construction and industrial projects.
