Author: longwell

The Difference and Application of Forward and Backward Centrifugal Fans
By longwell / November 25, 2024 / News

The Difference and Application of Forward and Backward Centrifugal Fans

Centrifugal fans can be divided into forward-curved centrifugal fans a...

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By longwell / November 20, 2024 / Events &Exhibitions

LONGWELL – Successful Conclusion of HARFKO 2024

September 27, 2024, Seoul – After three days of lively interactions an...

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How to Test the Quality of a Centrifugal Fan
By longwell / November 20, 2024 / News

How to Test the Quality of a Centrifugal Fan?

How to test the quality of a centrifugal fan? This is an essential que...

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Operational Procedures and Safety Regulations for Centrifugal Fans
By longwell / November 19, 2024 / News

Operational Procedures and Safety Regulations for Centrifugal Fans

I. Operational Procedures for Centrifugal Fans Pre-operation Inspectio...

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By longwell / November 15, 2024 / News

Centrifugal Fan vs Axial Fan: Which One to Choose?

When selecting a fan for your system or application, it’s essential to...

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Forward Curved vs. Backward Curved Centrifugal Fans
By longwell / November 12, 2024 / News

Forward Curved vs. Backward Curved Centrifugal Fans: Key Differences & Applications

Centrifugal fans are essential components in various industrial and re...

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EC Motor introduction
By longwell / June 28, 2024 / News

EC Motor introduction

In order to reduce the energy consumption of fans in ventilation and a...

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LWBE3G 400mm Backward curved EC Centrifugal plug fan
By longwell / June 28, 2024 / News

LWBE3G 400mm Backward curved EC Centrifugal plug fan

Technical features : Rated Voltage : 380V ( 304 – 456V Widely operatin...

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By longwell / June 28, 2024 / News

LONGWELL Cross Flow Fans: Meeting Ventilation Needs in Various Industries

If you are looking for high-quality, high-efficiency, energy-saving an...

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