1,Material: PVC flam-resistant static-free fabric with steelwire reinforced.
2.PVC Thickness:0.3mm-0.45mm
.3,Diameter:4" to 60" stander length:5m or 10m
4,Main color: yellow,red,orange .white.black green ect.
5,Character: enduring high temparature acid alkali oleic acidharmful liquid state gas ect.
Temperature range:from -15 degree upto 80 degree.
Application :Widely used in these working environment such as tunnel basement ship building or welding laboratory air-conditionerengine room the municipal conduct engineering fire-fighting toventilate or exhaust waste air dust to supply fresh air.keep moresavely and effectively during working.with the strap or pp rope canconveniently connect to the portable ventilator to usetogether.