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H&K Behälter- und Edelstahltechnik GmbH
The experts for individual tanks and special designs.

Zeller & Gmelin GmbH

Heatable mixing tank with a capacity of 45,000l

With this project we were already involved in the design engineering phase and provided the respective manufacturing drawings. The tank is completely equipped with a half-pipe coil which had been insulated subsequently. The agitator included in the scope of supply was installed by us directly on site during mounting work.

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Manufacturing possibilities

Joint planning

There are no downward limitations as to tank size at H&K. Maximum manufacturing possibilities extend to tanks with a capacity of approx. 60,000 litres and a diameter of approx. 3.90 metres. Manufacturing possibilities cover a range from single components to complete plants with all necessary internals.


Materials we are processing for you

Surface finishing

In addition to the standard procedures — pickling and passivation — our tanks can be surface-finished with most different methods. Depending on customer’s application, we grind, brush, polish (also electrolytically), or coat your tank. Customized and optimized for the special requirements at the place of installation.

Quality assurance

Continuous quality control

Manufacturing in compliance with international standards requires continuous control. We conduct the following tests for quality assurance, partly supported by our partners*:

All test results are made available to you within the framework of a technical documentation after delivery, if required.

Business lines

We know your requirements

Our products are deployed in a variety of different areas and industrial sectors. Not least emerged from long-standing experience, we have obtained sound knowledge of business-specific requirements in order to be able to deliver best quality for every application. Get convinced by our reference projects from different industrial sectors.