Container for vehicles

Liner

Elkamet manufactures thermoplastic liners of various sizes using rotational and extrusion blow moulding processes.

These are used, among other things, as the inner shell of pressure vessels for storing gases and liquids. Typical applications include hydrogen and CNG tanks. The thermoplastic liner serves as the inner shell. Mechanical strength is achieved with the aid of fiber and resin wrapping. One or more Boss parts are used as valve connections.

Possibilities

• Materials

  • PE / crosslinked PE (rotational moulding)
  • PA11/12 (rotational moulding)
  • PA6 (rotational moulding + blow moulding)


• Machines / processes

  • Rotational molding machines (DE, CZ)
    • Conventional
    • Electrically heated
  • Extrusion blow moulding machines (CZ)

We have various machines for each process, which allow
us to produce different product sizes:

  • Max. size of the product in the rotational process
    • L= 2700mm; D= 700mm
  • Max. size of the product for extrusion blow moulding
    • L= 2100mm; D= 750mm

• Applications

  • Hydrogen (H2)
  • Compressed Natural Gas (CNG)
  • Nitrogen (N2)
  • Gases and liquids in general

Competencies

Elkamet offers you:

Know-how

Which process is suitable for your application?

Together with you, we develop products:

  • which offer added value
    and thereby
  • positively boost your business in the long-term

 

 

As part of various research projects, we are always at the cutting edge of technology.

Have we aroused your interest?
Then we look forward to your inquiry!


Elkamet Kunststofftechnik GmbH
Buderusstraße 6
35232 Dautphetal-Wolfgruben

 

Telephone: +49 (0) 6461/930-0
E-Mail: liner(at)elkamet.de