South Dakota | USA

Project director: Ing. R.M. (Rick) Bos

In South Dakota (USA) our installation team successfully finished the installation of 6 Double Membrane covers. 5 of the Double Membrane covers have a diameter of Ø36.58 m and the other Double Membrane cover has a diameter of Ø30.48 m. All 6 membrane covers are equipped with 5 service platforms.

Products:

  • 5x Double Membrane cover Ø36.58 meters
  • 1x Double Membrane cover Ø30.48 meters

Specifications:

  • Gas production/withdrawal: 325 m3/h (per cover)
  • Yearly production: 17.082.000 m3 (6x cover)
  • Average family uses: 1.650 m3/day
  • This installation can power: +/- 10.353 households!

Membranes used:

  • Inner membrane: 900 grs./m2
  • Outer membrane: 1.100 grs./m2
  • High frequently welded
  • Parallel design