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Auf dem Bild sind mehrer Biogansanlagen in eine weiß grau zu sehen.

Biogas Storage

Our membrane gas holders are built as an air-supported double-membrane roof for digesters or as freestanding gas holders. The gas-tight inner membrane reliably seals the gas chamber, while the outer membrane protects it from external influences.

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Draufsicht auf zwei weiße Biogasspeicherkuppeln aus Textilmembran

Nahaufnahme einer Hochfrequenzverschweißung.

HF High-Frequency Welding

Automated welding process with seam widths up to 120 mm for high strength, even at elevated temperatures.

Grüne Biogasspeicherkuppel aus Textilmembran auf dem Gelände der Grolsch-Brauerei

Marieke Dijkhof

Structural Safety

Structural design by partner engineering firms based on plant-specific loads and operating pressures.

Panoramablick auf zahlreiche weiße Biogasspeicherkuppeln einer großen Biogasanlage

Energy Efficiency

Use of innovative thermal insulation such as our patented Low-E system and proven insulation materials.

Biogasanlage mit grüner Membrankuppel in bergiger Landschaft

Custom Solutions

Precise integration of built-in components into the membrane, plus UV-resistant coating of customer logos.

  • innovative cutting patterns
  • maximum storage volume
  • tested HF weld seams
  • biogas-resistant PVC & FPP material
  • factory-punched keder edge reinforcement
  • low methane permeation
  • flame-retardant & UV-stable
Technical Features

Maximum Safety and Efficiency for Biogas Storage

As a manufacturer of high-quality biogas membranes, we develop innovative products and systematically refine them over time. Our focus is on customer-oriented solutions that support the safe and efficient operation of biogas plants.