Basic Series High Speed Door RRD-SERVO
Ideal choice for areas high-demanding for high running speed and frequency. The difference between it and regular type door consists in that its driving motor and control system are all Servo type, with better movement accuracy and quicker response. Even under very high-frequency operation, the motor can keep good working condition.
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Self Repairable High Speed Door RRD-ZIP
Special zipper design structure, connects the fabric and guide rails as a whole body, eliminating gap between them. It obviously improves overall seal performance Thus, such type door is quite fit for food and drug factory, clean room and dust-free workshop, where there is very high demand of hygienic indoor environment.
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Stacking High Speed Door RRD-WIND
This model is with excellent wind-resistant performance, fit for areas with big wind pressure and door hole sizes. Several high-strength aluminum rod is used to connect PVC fabric as a whole. When faced with big wind such rods will offer big support. Special belt structure is adopted to lift door up and down by revolving roller.
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Industrial Overhead Sectional Door
Slide-running design. Door panels are connected end to end through C-type slots. Whole door body can bend flexibly and slide along guide rails with different bending shapes. Benefiting from this design, the door can be fit onto various kinds of door holes. Thus, sectional door is very widely used in all kinds of factories, logistics warehouse, and garages.
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