Plastic technology and equipment construction

Plastic technology and equipment construction

Certified quality from a single source

Likusta is a specialist company according to WHG, ISO-certified and TÜV-monitored with more than 40 years of experience. We offer you the whole spectrum in plastic, equipment and pipeline construction. Your Likusta project manager assists you during your entire project – advising you on the design and selection of the suitable material, coordinating design, production, assembly and commissioning. All essential services are performed by our technical staff in Lich according to ISO-certified processes.

Chemical tanks in PEHD
Filter made of PEHD
Filter made of PEHD

Durable materials withstand the most aggressive media and environmental conditions

We manufacture systems for worldwide use in the harshest of climate zones and for contact with the most aggressive media. Therefore, only the highest quality plastics are used, such as PE, PP, PVDF, and PVC. Systems can also be supplied in composite construction (GRP, GRP-NL).

Likusta exclusively obtains raw and sheet material exclusively from well-established and certified suppliers, with close working relationships lasting multiple years.

The benefits of plastic quality materials


  • Long lifetime

  • Good value for money

  • 100% recyclable and sustainable

  • Resistant to acids and alkalis

  • Pressure and impact resistant: Welding and adhesive joints - created according to DVS guidelines - are just as resistant as the sheet material itself

  • Temperature resistant: Use from -40°C to over + 100°C

  • Light and weather-resistant - important for use near the equator

  • Abrasion resistant - even with aggressive media and abrasive material

  • Electrically insulated or conductive – use of conductive materials for selected applications to avoid static electricity possible

  • Low specific weight ensures lower shipping costs; on-site welding possible

  • Physiologically harmless, tasteless and odourless

We would be happy to assist you in selecting the right material for your application.

Our motivated specialists have expertise in a wide variety of manufacturing processes, such as

  • Butt welding and extruder welding

  • Infrared welding 

  • Hot-gas welding

  • Adhesives

Plastic pipes
Plastic pipes for a long lifetime
Plastic technology for cleaning air Likusta
Plastic technology for cleaning air

Experience and references from over 4,000 successfully completed projects

Our plastic equipment is used in a wide range of industries including:

  • Drinking-water treatment

  • Municipal or industrial sewage and sewage gas treatment

  • Food and beverage

  • Oil & gas

  • Pharmaceuticals and chemicals

  • Colour and paint

  • Paper industry

Likusta Umwelttechnik GmbH is a systems engineer for environmental technology. We provide our customers with facility components and systems as well as with the corresponding tanks and pipelines according to your safety requirements as well as the switching and control technology.


Please fill out the form

More products

Check out our other products