News & notes

Product updates, quality milestones and technical notes. Figures are general guidance; project performance is confirmed by the approved data sheet.

Company news

Company newsAluminum fan series passes OEM bench testAirflow, static pressure, noise and interface fit verified by a leading HVAC manufacturer.2024

Technical notes

Technical noteWhy 304 stainless steel is specified for coastal towersSalt air and chloride ions attack carbon steel blades. Grade selection should follow water chemistry, not a generic label.2025Technical noteWhy every fan is dynamically balancedUnbalance drives vibration, bearing load and structure fatigue. 100% balancing is the baseline for long service.2025Technical noteFan selection: start with these six parametersAirflow, static pressure, diameter, voltage/frequency, noise limit and application are the starting point.2025