Marya High Speed Fast Rolling Door Roller Shutter Door for Cleanroom
Product Description
Door material: door-case material 2.0mm thick. cold-rolled sheet steel, made from the folding processing and high-quality paint process, colors can be closed. Door-case material 4.0mm thick. silver industrial aluminum alloy upright post or stainless steel upright post.
Dynamic performance: professional brake motor, power 0.55-1.SKW, power supply220V / 380V, braking voltage 220V.
Control system: microcomputer frequency conversion control electric box (Mitsubishi CPU).
Control voltage: safe low voltage 24VDC.
Opening speed: 1.5-0.8m / s (variable frequency speed regulation)
Curtain material: high density PVC coating hot melting fabric, material thickness O.Bmm-1.0mm, various colors are available.
Curtain tensile strength: 175KN /m
Fire rating: German standard MZD I NBL fire retardant.
Operating temperature:-10ºC+70ºC/super cold-resistant region -40 ºC.
Transparent windows: PVC transparent soft board,material thickness 1.00mm, increasing security and management convenience, matched with overall horizontal transparent window.
Wind loading rating: 25m Is with aluminium alloy windbreak strips.
Sealing performance: the bottom is equipped with flexible PVC base cloth, fit closely to uneven ground. Door-case slide is equipped with sec1ling brush, reducing noise c1nd increc1sing dust-proof, pest control effect.
Safety configuration: Standard infrared photoelectric protection, warning lights, anti-collision column, power-cut manual rocker.
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