1. Shrinkage marks and inner rib thickness: In actual production, it is found that the inner ribs a...

5. New air outlet requirements①Fixed blinds should be used②Waterproof shutters should be used in ra...

1. The distance between the air supply and exhaust outlets should be appropriateKeep a distance of ...

In the design of the hotel’s central air-conditioning and ventilation system, the design of the hote...

The basic working principle of the aluminum alloy tuyere is very simple. The setting is composed of...

A complete dust removal system includes four parts: dust hood, ventilation duct, dust collector and ...

Aluminum alloy tuyere secondary oxidation coating all-aluminum structure, stainless steel plate, ga...

Features of aluminum alloy vents 1. With single-layer adjustable blades, different air supply dista...

Precautions when using aluminum alloy vents 1. Magnesium oxide and magnesium chloride used in the pr...

First, gypsum double-aluminum side access panel The gypsum double-aluminum side access panel (hole) ...

Aluminum alloy composite access panel(Currently the highest-end inspection port, born for customizat...

Central air-conditioning vents-double-layer louvered vents and advantagesThe double-layer louvered a...