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China factory - Qingdao Bofeng Wind Power Generator Co., Ltd.

Qingdao Bofeng Wind Power Generator Co., Ltd.

  • China,Qingdao ,Shandong
  • Verified Supplier
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  3. Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw
China Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw
China Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw

  1. China Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw
  2. China Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw
  3. China Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw
  4. China Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw
  5. China Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw
  6. China Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw

Durable & Weather-Resistant FRP Blades for VAWT Systems 8m blades for 20kw

  1. MOQ： 1
  2. Price： $1500
  3. Get Latest Price
Payment Terms T/T
Supply Ability 200units/month
Delivery Time 10-15days
Packaging Details plywood case
Cut-In Wind Speed 3 m/s
Blade Material Fiberglass
Rotor Diameter 1.5 meters
Rated Wind Speed 11 m/s
Installation Roof or Ground Mounted
Voltage 220 V DC
Application Residential, Small Commercial
Starting Torque Low
Weight 220 kg
Type Vertical Axis Wind Turbine
Blade Number 3
Power Output 3kW
Noise Level < 45 dB
Survival Wind Speed 45 m/s
Brand Name BF-H-BLADES
Model Number BF-H-BL
Certification 9001/CE
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 200units/month
Delivery Time 10-15days Packaging Details plywood case
Cut-In Wind Speed 3 m/s Blade Material Fiberglass
Rotor Diameter 1.5 meters Rated Wind Speed 11 m/s
Installation Roof or Ground Mounted Voltage 220 V DC
Application Residential, Small Commercial Starting Torque Low
Weight 220 kg Type Vertical Axis Wind Turbine
Blade Number 3 Power Output 3kW
Noise Level < 45 dB Survival Wind Speed 45 m/s
Brand Name BF-H-BLADES Model Number BF-H-BL
Certification 9001/CE Place of Origin CHINA
High Light FRP blades for VAWT systems ，20kw vertical axis wind turbine blades ，weather-resistant 8m wind turbine blades
High-Performance Aerodynamically Optimized FRP Blades for Vertical Axis Wind Turbines 
Our Fiber Reinforced Plastic (FRP) blades are precision-engineered for Vertical Axis Wind Turbines (VAWT), offering an optimal balance of strength, lightweight design, and long-term weather resistance. Manufactured using advanced composite molding technology, these blades are tailored to maximize energy capture from turbulent and multi-directional wind flows, making them the ideal choice for both urban and remote installations.
High-strength glass fiber reinforced plastic blades for vertical axis wind turbine
 Core Advantage:
Composite FRP construction ensures high structural rigidity with minimal weight, reducing rotational inertia and enabling smooth startup even at low wind speeds.
 Computer-optimized airfoil profiles (e.g., NACA series) and twist distribution maximize torque output and overall annual energy yield for Darrieus or hybrid VAWT designs.
  UV-resistant gel coat surface and anti-erosion coating protect against sand, moisture, salt spray, and temperature extremes (-40°C to 80°C), ensuring reliable performance in coastal or harsh environments.
Each blade is produced using closed-mold processes (RTM/VARTM) for superior dimensional accuracy, surface finish, and batch-to-batch consistency. Custom lengths, colors, and connection interfaces are available.
  Non-corrosive material eliminates rust risk; requires no painting or regular surface treatment. Designed for a service life of 20+ years.
Key Features
  • High-strength glass fiber composite construction
  • Optimized for vertical axis wind turbine applications
  • Superior durability and weather resistance
  • Lightweight design for improved efficiency
  • Precision-engineered aerodynamic profile
  • Corrosion-resistant materials for long service life
Technical Specifications
These advanced composite blades are manufactured using state-of-the-art processes to ensure consistent quality and performance. The glass fiber reinforcement provides the structural integrity needed for reliable operation in various wind conditions while maintaining optimal weight-to-strength ratios.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller

  • Year Established:

    2009

  • Total Annual:

    >200MILLION

  • Employee Number:

    >50

  • Ecer Certification：

    Verified Supplier

Qingdao Bofeng Wind Power Generator Co., Ltd. It is a corporate entity of  integrating R&D, production, sales and service. The  company has 43 employees and 7 technicians.    The company has been recognized as aclean production  demonstration enterprise,    ISO... Qingdao Bofeng Wind Power Generator Co., Ltd. It is a corporate entity of  integrating R&D, production, sales and service. The  company has 43 employees and 7 technicians.    The company has been recognized as aclean production  demonstration enterprise,    ISO...

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Get in touch with us

  • Reach Us
  • Qingdao Bofeng Wind Power Generator Co., Ltd.
  • No.188 Yuanjiazhuang Community Zhuhai Subdistrict Office,Huangdao District,Qingdao,Shandong,China
  • https://www.bofengwindturbine.com/

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