3 成人影院yy111111在线观看,婷婷伊人五月,漂亮少妇按摩被中出中文字幕

55”Fan 51”fan 36”fan

1.Shell: Fiberglass reinforced plastic, which is molded as a whole, with full curved surface and curved surface fusion design to reduce resistance and corrosion resistance.

2.Support: support material for aluminum alloy profiles, high corrosive

3.Belt: imported brand belt, strong tensile capacity;(Japanese MITSUBOSHI Brand)

4.Blade: Cast aluminum integrated, airfoil and blade aerodynamic optimization design, with better aerodynamic performance, dynamic balancing accuracy within G6.3

5.Shutter: The assembly is attached to the fan frame body for easy disassembly




Download PDF Contact us  >

Related Products