Min. Order Reference FOB Price
1 Piece US$80.00-4,000.00 / Piece
Product Description
TNF series Tunnel Construction Fan in Construction SDF tunnel press-type counter-rotating fan is mainly used for high-speed rail, highways, railways, diversion tunnel, metal mine and other fields. Drive air in outside(press-in type) through vent pipe. Gas temperature can't exceed 80 ºC, and ...