From the media evaluation of hazardous substances to optimized surfaces and cleanroom processing – our application consulting covers all relevant aspects for safe and efficient processes. We help you find the best solution for your application – whether it's corrosion-resistant materials, easy-to-clean surfaces or the safe handling of critical media. With our many years of experience in a wide range of industries, we develop customized concepts that make your processes more efficient, safer and more durable.
Consultancy that makes a difference
Whether material selection, cleanliness requirements or surface optimization – we help you find the best solution for your application. Benefit from our many years of experience and let us provide the optimal basis for your process together.

Perfect harmonization of material, surface and purity
Which materials are the right choice for your application?
The right choice of materials is essential for the safety, efficiency and durability of your processes. Our experts support you in the field of metallic materials as well as polymers to find the optimal solution for your specific application. Our products are used in a range of applications, from the pharmaceutical industry to energy applications and highly complex processes in semiconductor manufacturing.
The aim of our advice is to avoid interactions between the medium and the tubing as well as to optimize your process flows. We take into account chemical resistance, temperature requirements and mechanical stresses when selecting the appropriate materials, surface qualities and processing methods. Our detailed application analysis helps you to determine the right combination of material and surface quality for your requirements – whether for pharmaceutical drainlines, API processes, fermentation or blood plasma applications. Our experts will find the optimal solution for your processes – safe, efficient and durable!
How do you define purity?
Purity is more than just a quality feature - it is a fundamental prerequisite for the safety, efficiency and reproducibility of your processes. Even the slightest impurities can cause undesirable reactions, impair product quality or lead to costly failures. Particularly in sensitive areas such as the pharmaceutical, semiconductor or biotechnology industries, controlled levels of purity must be precisely maintained.
Dockweiler offers customized cleaning concepts for this, ranging from proven ultrasonic cleaning and multi-stage rinsing and drying processes to cleanroom-compatible packaging. Whether you have to comply with specific limit values for TOC (Total Organic Carbon), particle load or gas purity - we support you with our many years of experience and work with you to develop the optimum solution. We also integrate special requirements for transportation, storage or documentation into the cleaning concept - for consistently safe and standard-compliant processes.
Maximum process reliability starts with the right decision.
Benefit from our expertise – we will help you choose the optimal material, surface and purity.
Which surfaces are best for your processes?
The surface of a component has a significant influence on the stability and efficiency of your processes - be it through improved cleanability, increased corrosion protection or controlled media flow. However, a smooth surface alone is not enough: In addition to the Ra value, factors such as surface morphology, energy density and chemical passivation also play a decisive role.
Dockweiler offers a wide range of professional surface treatments - from mechanical grinding and polishing to electrochemical processes and pickling processes. We take into account the specific requirements of your application - whether in the pharmaceutical industry, semiconductor technology or high-purity media. We work closely with you to develop customized solutions that are not only technically impressive, but also contribute to long-term process reliability and efficiency.
Do you handle hazardous media?
Handling hazardous and highly reactive substances such as hydrogen fluoride, bromomethane or sulphur hexafluoride requires sound expertise. Dockweiler offers targeted media evaluation tailored to your processes and materials - for maximum safety and compliance with legal requirements.
Our application experts support you with in-depth know-how in chemical safety assessment. This allows you to minimize risks, safeguard your plant management and optimize your processes in the long term - with tailor-made solutions at the highest safety level.



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Flexibility without compromise
Maximum flexibility and the highest purity - with electropolished stainless steel corrugated hoses from Dockweiler Flextron, you can guarantee uncompromising quality for your processes. Ideal for applications in microelectronics and fine chemicals.
Precision in perfection
With over 30 years of experience in surface treatment, we guarantee the highest levels of purity and durability. Our processes such as electropolishing and pickling set new standards in the industry.
Join us on site!
Experience Dockweiler at international trade fairs and events! Meet our experts on site and be inspired by our innovative solutions in the field of high-purity technology. We look forward to a personal exchange!