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Product mane :Industrial fan, Air cooler fan ,Air cooling fans,Industrial air cooler fans,garden air cooler fan,Plant air cooler fan,pro-environment air cooler fan ,ventilation fan , draught fan
1.frame, frames are made of galvanized board, thickness 1.0mm,galvanizing layer 160g/square meters.
2.Blade, 6 pieces of blades and all the blades are made by 430/201/304 stainless steel, mirror face.
3.Impeller, casting aluminum alloy impeller.
4.Bearing of impeller, permanently sealed bearing, size 633313.
5.Venture, galvanized board, thickness 1.0mm.
6.Blade tip clearance, 25mm.
7.Inlet wind protecting net, spraying paint steel wire, thickness 2.8mm.
8.Electrical motor, national-grade aluminum alloy frame motor, 380V, 1.1KW, 50Hz, 3-phase, 4-pole speed, 1410r/m, IP55, class F, efficiency 90%, top/foot mounted, certification, CCC.(motor can be supplied as demand)
9.Motor bearing, national grade.
draught fan
