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Key Features
Corrosion-resistant ceramic construction for longevity.
Spans over 10,000 mm for large-scale applications.
Eliminates brick arch walls, reducing structural weight.
Supports up to 90 kN/m², depending on dome size.
Minimal pressure drop at 25-35 Pa for efficient airflow.
Customizable dome ring for a precise vessel fit.
Applications
Sulphuric Acid Plants
Chemical Towers
Refining Towers
Fertilizer Towers
Petrochemical Plants
Pharmaceuticals
Self-Supporting Domes Range
Developed through years of research in both corrosion and system engineering, these domes offer a revolutionary solution for various industrial applications, particularly in sulphuric acid plants. The dome’s design eliminates the need for traditional brick arch walls, significantly reducing the weight of the entire tower structure and offering enhanced flexibility in design. With a spanning capability of over 10,000 mm, this advanced solution facilitates optimized structural design and enhances performance.
Technical Specifications
Material: Ceramic Grade SF S: Designed for durability and high resistance to corrosion in harsh chemical environments.
Span Capacity: Maximum span: 10,000 mm & Custom-designed to suit vessel diameters and application needs.
Load-Bearing Capacity: At a diameter of 9,000 mm: Supports up to 30 kN/m². At a diameter of 2,000 mm: Supports up to 90 kN/m².
Pressure Drop: 35 Pa at an airflow velocity of 2 m/s. & 25 Pa at an airflow velocity of 1 m/s.
Temperature Resistance: Capable of withstanding high operating temperatures in various industrial settings, typically ranging from 100°C to 400°C, depending on the specific materials used.
Custom Dome Ring: The last ring is custom designed to match the vessel’s diameter, with specially shaped bricks that transfer the load efficiently to the structure’s walls.
Structural Flexibility: Compatible with various tower bottom designs, including flat, dished, and conical shapes, providing flexibility for different plant configurations.
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Features
Know More About
The Product
Elimination of Supporting Arch Walls:
The removal of brick arch walls reduces overall tower weight and enhances structural efficiency, making it easier to design and construct towers with various shapes (conical, flat, or dished).
Flexible Design:
These domes allow for virtually any tower bottom shape, offering the designer flexibility in tailoring the tower's architecture.
Pressure Drop Efficiency:
The estimated pressure drop across the dome is minimal, ensuring efficient airflow: 35 Pa at a flow rate of 2 m/s & 25 Pa at a flow rate of 1 m/s
Customizable Dome Ring:
The final ring in the dome is custom designed to match the vessel’s diameter, ensuring a perfect fit and efficient load transfer to the shell of the structure.
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Why Buy This Over Competition
Lanexis is an internationally trusted engineering company, offering comprehensive refractory, acidlining, and insulation solutions. Our technical team collaborates closely with customers to customize products for improved efficiency and cost-effectiveness. With professionally managed operations and swift response times, we provide seamless support from offers to after-sales service.
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Technical Support?
Lanexis also provides design, engineering, and installation support worldwide.
Lanexis is Trusted By
Innovation and Excellence
Advantages at Lanexis
Comprehensive Protection:
Our Anti-Acid linings & corrosion resistant solutions are effective against a broad spectrum of acids and alkalis for reliable long-term performance. Our linings have been proven in various industries and used for decades under extreme conditions.
Customization:
If you have any specific requirements or duty conditions which need a customized lining for any demanding environments. We have solutions for corrosion protection under high temperature environments. We can customize linings to meet specific customer needs.
Technical Support:
We provide design, engineering, failure analysis- rectifications and corrosion audits. Whether you require inspection, supervision services for new linings or revamps, updated lining drawings- we provide complete technical support.
Contact Lanexis today for tailored Self-Supporting Domes solutions!
Reach out to Lanexis today for customized solutions designed to meet your unique requirements with top-notch quality and performance!
For further inquiries
Have Questions? We’re Here to Help! If you have any questions or need further information, Our team is ready to assist you with any inquiries you may have.
Latest News
News & Article
In high-temperature industries, such as steel manufacturing and cement production, refractory linings play a crucial role in protecting equipment and