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What should be considered when using 3C ···
3C fire damper is one of the common products in our daily life. Its main purpose is to eliminate the fire risk. So what should we consider when using 3C fire da···2024-08-14
How to equip the fan coil correctly
Many users don't know how to equip the fan coil correctly when buying it. The following small series will introduce it to you:First, the coil unit is mainly···2024-08-14
Introduction to the principle and functi···
The existence of smoke exhaust fire damper is to eliminate fire risk and prevent fire from happening. It is generally installed on the smoke exhaust pipeline of···2024-08-14
The special fire damper for fire fightin···
The 70-degree fire damper is also suitable for occasions where ventilation and air conditioning pipes are installed on the ceiling and cannot be manually reset.···2024-08-14
Understand the classification, function ···
Air volume control valve is an indispensable central air-conditioning terminal fitting in ventilation, air conditioning and air purification engineering of indu···2024-08-14
Air volume control valve's working princ···
1. Main structural features:The frame is made of 2mm galvanized steel plate and welded after cold rolling. The blade is made of 1.0mm galvanized steel plate by ···2024-08-14
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