GD系列（蛋格式格栅风口）
蛋格式风口结构简单，压力损失小，可做出风口或回风口，固定式或门铰式．表面可按用户要求进行烤漆或静电喷塑，颜色按用户要求。材质：铝合金／不锈钢
标记示例：GD1（型号）-------200×600（规格尺寸）
注：以上规格尺寸如无特殊标注，一般默认为风口的颈部尺寸。
GD series (grid type)
Grid outlet which is simple and little pressure loss, can be an outlet or return airway, fixed or hinged. The surface can be stoving varnish or electrostatic spray, the color can be controled to meet the customers’ requirements.
Materials: aluminum alloy / stainless steel
Tag example: GD (Model )------- 200 × 600 (spec./ dimensions)
Note: The specifications above shall normally be considered as the neck size if no special marks.
