Author: longwell

September-Sourcing-Festival--Longwell-I
By longwell / September 17, 2025 / Company & Product News

September Sourcing Festival: Longwell Invites You to Prepare for Peak Season

September Sourcing Festival: Longwell Invites You to Prepare for Peak ...

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-strong-Peak-Production-Season-Has-Star
By longwell / September 9, 2025 / Company & Product News

Peak Production Season Has Started

Peak Production Season Has Started Plan Ahead – Secure Your Orders Ear...

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The-Fan-Revolution--Unlocking-the-Core-
By longwell / August 28, 2025 / Technical Articles

The Fan Revolution: Unlocking the Core Technology and Aerodynamic Principles of High-Efficiency Centrifugal Fans

The Fan Revolution: Unlocking the Core Technology and Aerodynamic Prin...

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Centrifugal Fan Blower Manufacturers LONGWELL Trusted by Everyday Users
By longwell / August 13, 2025 / Technical Articles

Centrifugal Fan Blower Manufacturers LONGWELL Trusted by Everyday Users

You want centrifugal fan blower manufacturers you can trust every day....

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Centrifugal fan mounted on a rectangular support frame
By longwell / August 12, 2025 / Engineering Case Studies

EC Centrifugal Fans for Airport Air Handling Systems

Define airport AHU fan duty points, filter and coil losses, control se...

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What are Longwell EC fans and their main features
By longwell / August 8, 2025 / Technical Articles

What are Longwell EC fans and their main features

A longwell ec fan uses advanced EC motor tech for high efficiency, qui...

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By longwell / August 6, 2025 / Technical Articles

Thinking of Upgrading Fan Motor See What Users Say

See what users say about Longwell fan motor upgrades—performance, ener...

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Forward-curved centrifugal blower in a scroll housing
By longwell / August 2, 2025 / Engineering Case Studies

Grain Storage Aeration: Selecting Fans for System Resistance

Specify grain aeration airflow and pressure together, with grain condi...

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Illustration of a square industrial axial exhaust fan with a metal impeller and protective guard
By longwell / August 1, 2025 / Engineering Case Studies

Greenhouse Air Circulation: Fan Layout and Control Requirements

Plan greenhouse circulation and ventilation fans around airflow paths,...

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Backward-curved centrifugal fan with a metal impeller
By longwell / July 31, 2025 / Engineering Case Studies

EC Centrifugal Fan Integration for Livestock Ventilation

Define livestock ventilation fan duty points, enclosure resistance, co...

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