Rapid response, doubling throughput efficiency The lifting speed of the door curtain can reach 1.2-1.8m/s, and the opening and closing process only takes 2-5 seconds, greatly reducing vehicle waiting time and improving logistics turnover efficiency. Cooperate with radar/geomagnetic induction system to achieve unmanned and automatic passage, ensuring efficient operation of the workshop 24 hours a day. Wind and impact resistance, zero safety hazards High strength PVC fabric+polyester fiber reinforced ribs, wind pressure resistance rating ≥ 8 (customizable up to 12), door bottom counterweight+sealed brush design, resistant to forklift collision and strong wind impact, eliminating the risk of accidental deformation and jamming. Versatile adaptation to harsh environments -The 40 ℃ freezer is not brittle, and the 80 ℃ high-temperature workshop does not deform. Its moisture and corrosion resistance have passed SGS certification. It can be used with confidence in special industries such as food, medicine, and chemical industry, bidding farewell to the troubles of traditional metal doors rusting and plastic doors aging. Sealed energy-saving, energy-saving and more worry free The door curtain is tightly attached to the track, with an air tightness of 99%, blocking the exchange of hot and cold air. Cold chain workshop test: Compared to ordinary doors, PVC quick doors can reduce energy consumption by 30% and save over 10000 yuan in annual electricity bills! Ultra long lifespan, maintenance costs approaching zero The door curtain adopts anti UV coating and wear-resistant surface, supporting more than 500000 high-frequency opening and closing cycles, with a service life of up to 10 years. Surface stains can be wiped clean immediately without the need for regular replacement, reducing overall costs by 60%.