• High-quality  fire protection doorsInnovative doors and  special solutions

    High-quality
    fire protection doors

    Innovative doors and
    special solutions

  • Protection in  new dimensionsInnovative doors and  special solutions

    Protection in
    new dimensions

    Innovative doors and
    special solutions

  • Soundproofing  and ATEX doorsInnovative doors and  special solutions

    Soundproofing
    and ATEX doors

    Innovative doors and
    special solutions

  • Innovative  fire protection solutionsInnovative doors and  special solutions

    Innovative
    fire protection solutions

    Innovative doors and
    special solutions

02
Jun

Four fire protection curtains for Klahsen Schuhe und Mode GmbH & Co. KG from Aschendorf

The family business Klahsen Schuhe und Mode GmbH & Co. KG from Aschendorf is one of the largest shoe stores in Germany. On a sales area of 8.000 square...

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13
May

Jansen Systembau delivers a sound proofed cabin as test room for patients

The company Jansen Systembau produced and assembled a sound proofed cabin in a doctor´s room for the hospital Benjamin Franklin. The room is used for patients,...

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Burglary-resistant fire-protection doors 

Jansen expands its product range with a burglary-resistant fire-protection door according to WK3-requirements (old standard) and ensures double safety.

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Soundproofing doors up to 54 dB Rw,P

Single-walled roller doors up to 31 dB, double-walled roller doors up to 54 dB, sectional doors in glazed or closed designs (80 mm) up to 42 dB. Special designs and individual soundproofing values on request.

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Panels &

service products

  • high quality
  • short delivery times

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