Large Centrifugal Fan Manufacturer | High Pressure & Industrial Fans

About Us

Henan Dajing Fan Technology Co., Ltd. is a leading manufacturer of large centrifugal fans and high-pressure industrial blowers with over 30 years of experience in the field.

We specialize in designing and producing reliable, high-efficiency fans for critical applications in power generation, cement production, mineral processing, chemical plants, and HVAC systems.

30+ Years of Industry Expertise
CE, ISO, and International Quality Standards
Custom Engineering & OEM Services
Global Export to 50+ Countries

Our Industrial Fan Products

High-performance centrifugal fans engineered for durability, efficiency, and long service life in demanding industrial environments.

Large Centrifugal Fan

General ventilation, low pressure, 55kW, stable performance curve

Type: Centrifugal Fan
Current: AC
Mounting: Free Standing
Usage: Induced Draft Fan

High Pressure Centrifugal Fan

Cast iron construction, forced draft, boiler primary

Phase: 3-phase
Voltage: 220V, 380V, 460V
Frequency: 50Hz/60Hz
Bearing: FAG, SKF, ZWZ, C&U

Industrial Centrifugal Fans

High temperature, brick kiln, induced draft

Application: Brick Kiln
Warranty: 1 Year
Voltage: 220V, 380V, 420V
Impeller: Dynamic Balancing

Centrifugal Ventilation Fans

Backward curved, AC motor, cement kiln

Mounting: Free Standing
Phase: 3-phase
Voltage: 220V, 380V, 460V
Frequency: 50Hz/60Hz

Centrifugal Blower Fan

Medium pressure, 4000 CFM, forced draft

Bearing: FAG, SKF, ZWZ, C&U
Phase: 3-phase
Usage: Blowing Air
Warranty: 1 Year

Induced Draft Fan

Rotary kilns, free standing, 3500~1500 Pa

Application: Industrial Rotary Kilns
Bearing: FAG, SKF, ZWZ, C&U
Mounting: Free Standing
Type: Centrifugal Fan

Boiler Exhaust Fan

High pressure, high efficiency, direct drive

Warranty: 1 Year
Current: AC
Drive: Direct Connection
Bearing: FAG, SKF, ZWZ, C&U

Dust Collector Blower

High wear resistance, induced draft, industrial

Application: Dust Collection Systems
Impeller: Backward Curved
Drive: Belt or Direct
Material: Wear Resistant Steel

View All 200+ Products

Why Choose Our Fans?

Engineered for performance, reliability, and longevity in the harshest industrial environments.

30+ Years Experience

Three decades of innovation and manufacturing excellence in centrifugal fan technology.

Global Certifications

CE, ISO, and compliance with international standards for safety and performance.

Custom Engineering

Tailored solutions for unique airflow, pressure, and environmental requirements.

Worldwide Support

Exported to over 50 countries with responsive technical and after-sales service.

Frequently Asked Questions

What types of centrifugal fans do you manufacture?

We produce a wide range including large centrifugal fans, high pressure blowers, induced draft fans, boiler fans, cement fans, power plant fans, dust collector fans, FRP fans, and axial fans for industrial ventilation and material handling.

What materials are used in your fans?

Our fans are constructed from high-quality materials including cast iron, carbon steel, stainless steel, and FRP (fiber-reinforced plastic) depending on application requirements for corrosion resistance, temperature, and wear.

Do you offer custom fan designs?

Yes, we provide OEM and custom engineering services. Our team can design fans to meet specific airflow, pressure, temperature, noise, and space constraints for your facility.

What is the warranty on your fans?

Most of our industrial fans come with a standard 1-year warranty covering manufacturing defects. Extended warranties and service agreements are available upon request.

Can your fans operate in high-temperature environments?

Yes, we manufacture high-temperature fans designed for applications such as kilns, boilers, and sintering plants, with operating temperatures up to 800°C depending on model and materials.

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