Usage: Jue kjm-1500 type with internal / external channel fast gate for space-constrained logistics channel, built-in motor does not take up installation space. Meet specific site needs. Curtain fabric and steel by the lighter rods wind, strong wind pressure (wind lever: Press the doorway wind pressure requirements), good looks, smooth and comfortable operation. Dust, insects, heat protection job shop environment Applications:> indoor and outdoor large pressure openings. > Heavy industry, light, heat, dust, insects demanding environments. > Material passage, underground parking channel options. Technical parameters: KJM-1500-type internal / external speed doors Appearance: cold rolled steel plate electrostatic spraying door 140 × 150 mm, cold rolled steel electrostatic spraying door cover. Dynamic performance: import brand motor, power 0.75-1.5KW, power 220V / 380V, brake voltage 220V. Control system: imported frequency upgrade control electrical box. Control voltage: safe low voltage 24VDC. Opening speed: Turn 0.5-1.0m / sec / Off 0.5-0.8m / sec (frequency adjustable speed). Curtain material: imported high-density polyester fiber surface coating process, the thickness of 0.8mm-1.5mm, color options. Tensile strength: 5700 / 5100N / 5cm, tear strength 900 / 80N. Operating temperature: -10 ℃ ~ + 70 ℃ / super-cold regions -40 ℃. Transparent window: import PVC transparent crystal soft plate, thickness 1.5mm, rectangular or oval. Wind Material: wind wind pressure steel pipe. Wind resistance: 15m / s (50Pa standard 3 × 3). Sealing performance: the bottom of the U-curtain airbags Budou uneven ground with tight fitting, door tops sealed on both sides dust, insects. Security Configuration: Standard infrared photoelectric protection, pressure air bags, warning lights, crash column, power hand crank.