箱体采用优质冷轧钢板制成，表面静电喷塑
出风面散流面板为铝质喷塑、冷轧钢板喷镀或不锈钢
根据密封方式可分为液槽式高效送风口和干式高效送风口
送风方式：侧送风或顶送风
密封方式：干式采用进风面贴密封胶条，液槽式采用果冻
胶密封
The box body is made of high-quality cold-rolled steel,
and the surface is electrostatically sprayed.
The diffuser panel on the air outlet surface is made of
aluminum sprayed plastic, cold-rolled steel plate
sprayed or stainless steel.
According to the sealing method, it can be divided into
liquid tank type high-efficiency air outlet and dry type
high-efficiency air outlet.
Air supply mode: side air supply or top air supply
Sealing method: dry type adopts sealing tape on the air
inlet surface, and liquid tank type adopts jelly glue for
sealing.