JINLONG Industrial Exhaust Fan/Air Flow Fan/Factory
Material of components:
1). Frame: 180g or 275g/sqm hot-galvanized.
2). Blades: 6 pieces of mirror designed Stainless Steel Blades, one-off molded, not easy to rust and no distortion and broken. And the angle of the blades is patented designed. All the JLF exhaust fan's blades will pass the homeostasis test to ensure the air volume keeping the same as the very beginning during the operational life span.
3). Galvanized steel sheet: The layer of galvanizations more than 180G/M2.
4). Shutters: Galvanized or 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.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.
|Model specifications||Diameter blades- mm||Blades rotational speed- rpm||Motor rotational speed- rpm||Air flow m3/h||Total pressure-Pa||Noise decibels||Import power- W||Rated voltage- V||High mm||Width mm||Thick mm|
Q1.Are you a trading company or a factory?
A:We are factory located at Qingzhou city,Shandong province.
Q2. Hong long is the warranty?
A: One year. Brokens parts can be provided free of charge during this period.We use good materials and motors,the fans are hardly broken.
Q3.What is the MOQ , can I order a sample for test?
A: MOQ is 5sets, it's for convienence to arrange products. If you need sample for test ,then order large quantity, 1 set for sample is ok.
Q4.Can you accept OEM?
A: of course, it′s ok.We can make OEM products and also can provide our own brand products.
Q5.What is your terms of delivery?
A:We can accept EXW,FOBQingdao,CIF,CFR,etc
About our Company:
♦ Qing Zhou Jinlong Temperature controlled equipment co.; ltd is a professional live-stock machinery manufacturer in Shandong province, China.
♦ Our main products include hammer fans,centrifugal fans,negative pressure exhaust fans,circulation fans, roof fans, wall fans, cooling pad system,automatic heaters,air cooler,poultry equipments etc.
♦Our products are all energy saving,smooth operation,low noise,stable performance,solid and durable with elegant appearance,and widely used in the fields of agriculture,greenhouse, poultry farming,industry,workshop and so on.
Welcome to visit our factory and hope that our products help you.
Web:http://www.jinlongwk.com Add:west of north road,qingzhou city Shandong province China