Specialists in design, manufacture and installation
of chimneys and ducts
Founded in 1983
Leader in Spain
where our products are installed
per year
non stop production24h a day
production
Communication with our customers is essential: it allows us to identify their needs, and from there to research and innovate to further improve our products, or to create entirely new products.This dialogue also allows us to provide tailor-made solutions, so that they perfectly match what they need.
While our experience is very useful to us in responding to our customers' needs, we are constantly researching to provide solutions that are better adapted, even more secure, easier to install and maintain.
In our industry, more than any other, safety is paramount. That's why all our products are internationally certified, and why we ourselves, through our involvement with leading regulatory bodies, are pushing for ever-higher standards.
From the simplest solutions to the most complex projects, we try to make things as easy as possible for our customers: advising them on the optimal solution, offering solutions that are easy to install.And our work doesn't stop after a sale has been made: we offer an advanced support service.
Adjusting to the needs of the projects, making the appropriate modifications according to the market in which we find ourselves, looking for competitive solutions: adaptation is key for us.
The social and environmental sustainability of our activity is a very important factor in every aspect of our business.This is manifested in the application of very strict protocols in order to ensure the safety of our workers, protect their health and that of everyone else, and guarantee a minimum environmental impact.
Featured projects
CIR
France
Resistant Inner Wall
Double wall, insulated selfsupporting chimney with resistant inner wall
Height 19,5 m (1 section)
Ø1,000/1,100 mm
Inner AISI 316L / Outer 304
CER
Spain
Supporting Outer Wall
Double wall, insulated self-supporting chimney with resistant outer wall
Height 50 m (3 sections)
Ø2,700/2,900 mm
Inner Wall AISI 316L / Outer Wall S235JR
CIR
Spain
Resistant Inner Wall
Double wall, insulated self-supporting chimney with resistant inner wall
Height 15 m (1 section)
1x Ø500/600 mm
3x Ø1.000/1.100 mm
Inner Wall AISI 316L / Outer Wall AISI 304
University
CERm
France
Multiple Insulated Inner Walls and Supporting Outer Wall
Self-supporting chimney with multiple insulated inner walls and supporting outer wall
Height 39.2 m (3 sections)
3x Ø450/1,350 mm
Inner 304 / Outer S235JR
CIR
France
Resistant Inner Wall
Double wall, insulated self-supporting chimney with resistant inner wall
Height 10m (1 section)
Ø350/450mm
Inner Wall 13CrMo / Outer Wall AISI 304
Airport Generator
Structure
UK
Self-supporting reticulated solution fixed to the ground supplied with the modular chimneys installed
Height 40.0m (4 sections)
2x Ø900/960
Mast
France
Self-supporting solution fixed to the ground or to the wall for the modular ducts to be set-up on site
A specific design for the project to guarantee the correct support of the forces transmitted by the mast to the fixing point, depending on the construction characteristics of the fixing point
Height 7.2 m
DW Ø300/360
CER
France
Supporting Outer Wall
Double wall, insulated self-supporting chimney with resistant outer wall
Height 42 m (3 sections)
Ø200/400-600 mm
Inner Wall CORTEN / Outer Wall S235JR
Boiler
Structure
Israel
Structures with Modular Ducts Preinstalled
Self-supporting reticulated solution fixed to the ground supplied with the modular chimneys installed
Height 15m
2x Ø650/750
Cogeneration Plant
Ventilation Towers
Spain
Self-supporting towers for air renovating systems
Self-supporting solutions for base fixations via bolted flange. Specific design for every project and a variety of terminal solutions avaliable to ensure architectural integration
Height 5.5m
12x Ø1,200
Shopping Centre
Quality Assurance
Domestic
At Dinak we offer the widest range of products for your home of today and tomorrow. Committed to innovation and the protection of the environment, our products are designed to guarantee the safety and quality of your home, providing comfort and efficiency.
Collective, services and industry
Our 40 years of experience have allowed us to develop a comprehensive range of top-tier solutions tailored to meet the diverse needs of various sectors and markets. We are continually at the forefront of research and development, ensuring that all of our products are equipped with the highest quality and performance certifications to guarantee their longevity and efficiency.
Self-supporting solutions
Dinak leads the way in the design and manufacture of self-supporting solutions tailored to meet the specific needs of our clients. Our team of professionals is dedicated to ensuring that our customers receive top-tier support from the initial study phase to product commissioning, resulting in a high-quality end product.