Qingzhou Jinlong Temperature-Controlled Equipment Co., Ltd.
Home > Products > Ventilation Fans > Weight Ballance Type/Heavy Hammer with Shutter Exhaust Fan with CE

Weight Ballance Type/Heavy Hammer with Shutter Exhaust Fan with CE

— exhaust fan, ventilation fan, weight balance
Product Category: Ventilation Fans
Sales Method: Export, Manufacture
Payment Term: T/T, L/C
Min. Order Unit Price
5 Sets USD 100 / Set
Contact Info


Address: China (mainland) Shandong Weifang,West of Dongfang North Road, Qingzhou City

Product Detail

Product Attribute:

  • China (mainland) More >
  • JLF(c)-620/780/830/900/1000/1100/1220/1380/1530
  • JL
  • 05/16/2013
  • 05/16/2013

Additional Info.:

  • FOB Qingdao
  • in Cartons

Product Content Description:

1). Frame: galvanized.
2). Blades: 6 pieces of mirror designed Stainless Steel Blades, not easy to rust and never distortion and broken. And the angle of the blades is patented designed.
3). Galvanized steel sheet: the layer of galvanizations more than 180G/M2, one-off molded frame.
4). Shutters: stainless steel.
5). Belt tensioner: made of aluminum-magnesium alloy, extending service life and avoiding pining and dropping off belt. Tension inside of belt could avoid twisting inverse.
6). Bearing: imported from France, high intension, low noise and long service life.
7). Motor: high efficient and energy-saving, CCC Certificate. Protection class: IP55. Insulation class: F.
8). Hammer: swung drop hammers which are made of high quality nylon would guarantee the shutters open and close easily and steadily.
9). Handles: designed as recessed type, easy for carry, transport and have no effect on installation and outlook.
10). Strict test criterion: consist of airflow test, nose test, libration test, drive concentric test, blade RPM test, whole machine efficiency test, dynamic balance test, the thickness of the galvanized sheet test, the size of the spare parts test, etc.

Diameter of blades:500/710/720/750/900/1000/1100/1250/1400mm
Air flow:5700/23000/20000/22000/25000/32500/38000/44000/55800m3/h
Size: 620mm*620mm*400mm
Quantity Per Month: 300 sets
HS Code: 8414809090
Delivery Way - Date Of Delivery: within 7days after receiving the deposit

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