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HDT High speed door

Roll‑up door  |  For manufacturing businesses or parking garages


  • High-speed SRB rubber roll-up curtain (¼" thick), ideal for manufacturing businesses or indoor parking facilities
  • Size: up to 20' x 20'
  • Counterbalance system: up to 100,000 cycles with torsion spring
  • Remains functional in temperatures from -42℃ to +82℃
  • Operation: electric door operator (up to 30"/sec.) or manually with chain hoist; no extension spring system
  • Colour: black
  • Warranty: lifetime on curtain; 2 years on operating mechanism


 TNR HDT High traffic door sell sheet

 Standard door features chart

 TNR Product brochure

TNR - HDT High Speed Door
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