Screws, nuts and fasteners for renewable energies – Powerful and reliable
In the renewable energy industry, fasteners have to withstand extreme loads. Whether for wind turbines, solar modules, hydropower plants or geothermal plants – screws, nuts and other fasteners are crucial for safety, durability and efficiency. High corrosion resistance, vibration resistance and weather resistance are just as important as simple assembly and long-term stability.
Tigges develops and manufactures customized fastening solutions for the energy sector. From high-strength steel bolts and corrosion-resistant stainless steel nuts to complete fastening systems – all products are manufactured in accordance with international standards and can be tested with 100% final inspection on request. This means that systems can be operated reliably even under extreme conditions – from strong sunlight to salt water atmospheres.
Materials and coatings for fasteners in the energy industry
The requirements for screws, nuts and fasteners in the renewable energy sector are diverse and demanding. Materials with high strength and corrosion protection are particularly in demand:
- Stainless steel (V2A/V4A): ideal for solar systems and offshore wind farms.
- High-strength steels: for load-bearing structures in wind turbines and foundations.
- Aluminum alloys: lightweight and durable for solar module frames and mountings.
- Special alloys (e.g. duplex steel): for extreme conditions in salty or humid environments.
In addition, special coatings extend the service life, improve the friction coefficients and reliably protect against corrosion. Matching nuts, washers and additional parts round off the connection solutions.
Product examples
Our services
We don’t just sell a product. We sell a solution. And we support you with comprehensive services for this solution. Together, we develop the ideal fasteners for your requirements through consultation and design. With our access to an exclusive supplier network, we also offer you optimized production costs and take on extensive shipping and logistics tasks for you.
Our team at Tigges can help you
Use our contact form
Technology (M) Sdn. Bhd.
Telefon: +60 (0) 5 29 22 781
Fax: +60 (0) 5 29 11 050
E-Mail: info@tigges.com.my