Elimination speaker

Material：
Galvanized steel Plate (G)
Stainless steel plate (S)

Model : 消音箱

Q'ty :

Material：

Galvanized steel Plate (G)

Stainless steel plate (S)

Size：

arbitrary caliber

Match Design size

Characteristics：

With excellent insulation and silencing effect.

Beautiful appearance, the most suitable for the air duct exposed place.

Computerized cutting, combined with artificial.

Punching net punching rate effective area of 40%, can effectively reduce noise.

Special specifications can also be customized according to customer needs.

According to the American Sheetmetal Association SMACNA Standard production.

Model : 雙層螺旋管