Centrifugal Shutter System Greenhouse 54′′ Exhaust Fan Basic Info
Model NO.: E-MART-1
Blade Material: Stainless Steel
Hammer Exhaust Fan Electric Current Type: AC
Certification: CSA, RoHS, UR, ISO, UL, CE, SGS, CCC
Full Container: 30PCS/20gp 68PCS/40hq
Hammer Exhaust Fan Key Market: Middle East
Transport Package: Packed in Export Cartons
Origin: Foshan, China
Material: Aluminum Alloy
Hammer Exhaust Fan Type: Axial Fan
Mounting: Wall Fan
Delivery Time: 10--20days
Motor: Lima Brand
Specification: 1380x1380 x 400mm
HS Code: 8414809090
Centrifugal Shutter System Greenhouse 54′′ Exhaust Fan Product Description
Blade diameter: 50inch(1250mm)
Zinc coated steel sheet frame
Frame Thickness:1,8 mm
Aluminum alloy blades
One side net + One side shutter
Fan Series With Aluminum Alloy Vanes:
2:Centrifugal Shutter System Greenhouse 54′′ Exhaust Fan Ensure quality
1. Frame: Galvanized steel sheet, anticorrosive and durable. Thickness: 1.0mm for the top and.
2. Blade: 6 pieces of mirror finished stainless steel blades, attractive and durable with big air volume, passing the homeostasis test to ensure the air volume keeping the same as the very beginning during the operational life span, low noise, no distortion, no broken, Thickness: 2.2mm.
3. Motor: Lima motor or Chinese motor, high efficient and energysaving with CCC certificate.Protection class: IP55, Insulation class: F. The voltage, power, Hz and phasecan be customized.
4. Shutter: Made of high strength hot-galvanized steel sheet, dustproof and waterproof.Thickness: 0.45mm
5. Swung drop hammer:Made of high quality nylon, stable performance, guaranteeing the shutters open and close flexibly.
6. Protective net: Made of hard-drawn wire, designed as door-type, which is convenient for maintaining.
7. Belt impeller: Made of aluminium magnesium alloy by injection moulded, adopting more stiffening rib, processed by sandblasting, eliminating the internal stress, high intensity, low noise, long service life.
8. Belt Pulley: Made of aluminium-magnesium alloy by injection moulded, reducing the weight of blade and impeller, high corrosion resistance. Blastsanding treatment for attractive appearance, eliminating internal stress to improve its own rigidity and stability, high strength.
9. Belt tensioner: Made of high quality nylon or aluminium magnesium alloy, avoiding belt loosening or dropping off, extending service life and avoiding distortion, waterproof
10. Bearing: Imported double-row bearing, super mute, high intension and durable
11. Belt: China famous brand belt, Newnix belt
12. 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.
13. Guarantee period: One year. Easy broken parts are offered free of charge during this period
Q: Are you a trading company or a factory ?
A: We have own factory , but for easy shipping , we use trading & Shipping company to register MIC
1. What's the advantage of ventilation fan?
Advantage is nice looking, Stable quality .Our product can meet the request of CE, CB, SASO, and GS…and it is portable.
2. What colors are available? Any color is available.
3. Can you do our logo or brand on the fan? Yes,OEM,ODM are available.
4.Can I order some samples at first to see the quality?
Yes, of course.
5.Can you deliver samples by DHL or FedEx?
Yes, we can. But you could pay for express fee,and parts of products are charged.
6.Can you change configuration for me?
Yes. You just tell me the configuration you change. Our factory will meet your request.
7.What's your trade term & payment term ?
Generally, our trade term is FOB,payment term is T/T. If in need,L/C trade term,CIF,C&F pay way are acceptable.
8.Do you have the products in stock?
Yes. There is some series products in stock.
9.What's the delivery time?
Usually,It will take 15-20 days .
10.Can I mix different models in one container
yes, of course, but the MOQ of each item products must be 1 container.
11.How does your factory do regarding quality control
Our quality inspections will take quality control of each production process, also you can come to our factory to make the inspection the goods before shipment, till the guests are satisfied of them and make the payment, then we will make the shipment.
12.Will you deliver the right goods as ordered? How can I trust you
We will check many times before shipping. Our factory are very welcome you come to our factory for inspection and guidance.