50 “butterfly door tapered fan

Short Description:

90% of the parts of their own production, reduce processing costs, share profits with customers, ensure quality, the world’s most cost-effective; The complete production line, the assembly hole accuracy is 100%, the assembly is convenient, the quality is guaranteed.

FOB Price: US $0.5 - 9,999 / Piece

Min.Order Quantity: 100 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

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Product Detail

Product Tags

BUTTERFLY FAN FRAME
1. Use advanced production technology with automatic equipment.Professional production line.
2. Hot Galvanized sheet with zinc thickness of 275g/㎡, avoiding rust effectively.

CONE PART & DOUBLE DOOR
1.Reasonable Cone design for bigger exhaust power, Large airflow and steady air output.
2.Using advanced front double door opening device, small wind resistance, good sealing, high efficiency;

MOTOR
1. Brand: Chinese Famous motor, Siemens.
2. Motor Protection Grade: IP55
3. Isulation Class: F grade
Advantage:
Motor Voltage and Frequency can be Customized. 100% Cupper Wire

FAN BLADES
Material : Stainless Steel,
Advantage:
Large Air Flow, No Deformation, No fracture, No Dust, Attractive and Durable.
Note:
Blade Material Also Have Galvanized Sheet, Aluminum Alloy for Chooice.

DYNAMIC-BALANCE TESTER
Fan Blades Are Adjusted by Dynamic-Balance Tester, the Weight Tolerance of Each Blade is Controlled Within 1 g.
Advantage:
Ensure the Fan Smooth Running, Lower Vibration, Less Noise, Increase Stability.

BELT
Brand: Mitsuboshi Belt (Japanese)
Advantage:
Famous Brand; Long Service life;Maintenance Free.

BEARING
Imported Double-Row Bearing With Special Waterproof Design.
Advantage:
High Strength, Low Noise, Free Maintenance and Long Service Life.

SAFE NET
Material: Hot-Dip Galvanized Wire is Coated With Plastic
Advantage:
Double Protection to Ensure Never Rust.

BLADE SUPPORT BASE
1.Material: Aluminum Magnesium Alloy.
2. Type: Plug-In Connection
Advantage:
Compare With The Traditional Welding Connection , Our New Type Aluminum Magnesium Alloy Base Has Greatly Reduced the Friction Coefficient, Fixed More Firmly,