Sulphuric acid
Sulphuric acid: the indispensable basis for industry
Sulphuric acid is one of the most widely produced and versatile chemicals in the world. It plays a central role in numerous industries, including the production of fertilizers, metal processing, the production of paints and coatings and in the pharmaceutical industry.
However, the production and handling of sulphuric acid poses considerable technical challenges. The highly corrosive nature of the acid requires special materials and designs to ensure the safety and longevity of the systems.
Kraps has decades of experience in the development and manufacture of system components for handling sulphuric acid. Our customized solutions are designed to meet the highest standards of safety, efficiency and durability.
When it comes to sulphuric acid, Kraps is your reliable partner for high-quality and safe system solutions.
High-alloy steels and stainless steels – resistant to corrosion, heat and aggressive media – are predominantly used for systems that handle sulphuric acid. Kraps processes these materials with the utmost precision – for maximum safety and durability.
Experience, precision and uncompromising materials expertise are what count in sulphuric acid production. Kraps masters the safe handling of VA and high-alloy materials – even under extreme thermal and chemical stresses. Our components are stress-relieved in a controlled manner and manufactured with precision to ensure that they function safely and reliably over the long term.
Whether heat exchangers or pressure vessels: we supply tailor-made solutions made from heat- and acid-resistant materials – with well thought-out design, excellent production and complete documentation. Technical depth, short coordination paths and practical feasibility make Kraps the partner of choice.
When every detail matters, there is only one decision to make: trust Kraps.

Sulphuric acid is one of the most important industrial chemicals in the world – without it, nothing would work in many key industries. Whether in the chemical industry, fertilizer production, the paper and pulp industry, metal processing or in the manufacture of batteries: Sulphuric acid is used everywhere. It also plays a central role in the pharmaceutical industry, semiconductor production and even in the manufacture of paints, varnishes, adhesives and plastics.
Its versatility and reactivity make it indispensable for a variety of processes – at the same time, it places extreme demands on the materials and components used.
Therefore, anyone working with sulphuric acid needs technology without weaknesses – and partners with experience.
When it comes to sulphuric acid, there is no room for error – and no room for half solutions. At Kraps, decades of experience, metallurgical expertise and the highest manufacturing quality come together. We know what loads your components have to withstand – and we build them to do just that.
Individual. Consistent. Safe.
Rely on the partner who understands sulphuric acid – talk to Kraps.
One of our experts will be happy to advise you without obligation in an initial consultation.

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