New equipment boosts our production efficiency
At Duna Steel Tech, we’re committed to improving both the efficiency and quality of our work. To support this, we continuously invest in the right tools.
We undertake the custom manufacturing, design, and installation of winemaking metal structures (including access walkways, stairs, gates, railings, and other auxiliary structures) tailored around the tanks or integrated into the entire facility.
All structures are fabricated from acid-resistant stainless steel, stainless steel, or aluminium, fully compliant with all relevant hygiene and safety regulations.
In addition to manufacturing winemaking and industrial tanks, our company has specialized in the production of winemaking steel structures since its foundation.
The access walkways, stairs, and other supplementary elements we manufacture ensure safe and ergonomic safe access at height, and their design consistently complies with all food-industry standards.
We are primarily specialized in light-gauge structure, working with steel profiles, structural steel sections, and rectangular hollow sections (RHS). We manufacture and install an average of 180 linear meters of access walkways per month, and we also undertake custom design and fabrication of platforms, railings, and stair structures. These typically serve as crosswalks between tanks, bridge walkways, or structures facilitating access to filling stations.
Kiskunmajsa
Bócsa
Szekszárd
Szekszárd
Borota
Szekszárd
Kecel
Szekszárd
Bonyhád
Keeping the uniqueness of our clients’ facilities in mind, we offer tailor-made solutions for each project. After assessing on-site conditions, we work closely with the client to design the metal and steel structures, which can be integrated with the tanks and piping systems as a comprehensive system. Following pre-fabrication in our workshop, we deliver and assemble the structural elements on-site.
The implementation of our winemaking access walkways includes design, fabrication, transportation, and installation. Upon request, we can also manufacture stainless steel access walkways. The walkways can be mounted on the tank roof or tank sidewall, with appropriate stiffeners, tie-ins, and other supporting structural elements.
All dimensions and specific requirements indicated by the client are verified on-site before the design of the operational walkway begins.
Our standard access walkways feature a stainless steel hollow-section frame, with aluminum tread plate cladding. The 800 mm usable width industrial access platform metal structure is equipped with an 80 mm kick plate and a 1000 mm high rectangular hollow section (RHS) railing.
|
Méret (mm)
|
Anyagminőség
|
|
|
Zártszelvények
|
30 x 30 x 1,5 |
1.4301 |
40 x 40 x 2 |
1.4301 |
|
60 x 60 x 3 |
1.4301 |
|
|
Alumínium cseppmintás bordás lemez
|
3 x 1000 x 2000 |
ALMG3 |
To ensure safe access to walkways and tank roofs, we manufacture stairs, spiral staircases, ladders with guardrail, and ramps. These structures can be integrated into existing plant infrastructure or into the tank systems designed by us.
For brewery and winemaking-sized tanks, we primarily recommend stair structures, including specialized winemaking stairs and winemaking spiral stairs, to provide easy access to operational surfaces. We design both straight and spiral staircases based on the client’s requirements, aesthetic preferences, and site conditions.
For larger food-industry tanks, ladder structures are fixed directly to the tank walls. Our products are suitable for both indoor and outdoor use, and the surfaces, similar to our walkways, are easy to clean and feature anti-slip patterns.
We also manufacture auxiliary products to support the installation of turn-key and complete systems. Winemaking and other food-industry processes are increasingly moving toward mechanization and automation, even in areas that were previously labor-intensive.
We support these goals with high-quality, custom-manufactured equipment, precisely tailored to meet your specific requirements.

Grape processing can be a fully mechanized process from the very first step, for which our company supplies a wide range of stainless steel (inox) equipment tailored to your needs, such as:

Temperature regulation of tanks is typically achieved through a pipe network and a separately constructed heat exchanger, all components of which, including the heat exchanger itself, we manufacture. Its capacity and placement are always customized to the client’s requirements and site conditions.
Proper air exchange in the facility is also crucial for temperature management and working conditions, and we provide complete HVAC installation services to ensure optimal ventilation.

We have decades of experience in winemaking metal structure manufacturing.
Request a project-specific quotation!
Request a QuoteAt Duna Steel Tech, we’re committed to improving both the efficiency and quality of our work. To support this, we continuously invest in the right tools.
Our CEO, Péter Hunya, was a guest on the Ipari Expo podcast, which features Hungarian industrial entrepreneurs and company leaders. During the podcast, he shared the foundation of Duna Steel Tech and the lessons learned over the past decade.
Steel alloys play an increasingly important role in both industry and everyday applications. But when it comes to delivering the best results – especially in fields like stainless steel tank manufacturing – choosing the right type of steel involves balancing quality, cost, and specific technical requirements.
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