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ACLD: Aluminum Curved Linear Bar Diffuser
Aluminum Curved Linear Bar Diffuser (弧形線咀) ,由鋁合金擠壓型材組成,其外框及葉片由人手跟據弧度以機器壓彎而成,工匠在每一個部件根據不同的弧度調整。
Standard Construction
- Material: Extruded Aluminum
- Nominal Length: 100mm - 1500mm
- Nominal Width: 50mm - 800mm
- Minimum Radius: R=20mm
- Minimum Height: 20mm (+2mm For Blank-off Plate)
- Oversize: Multiple sections with aglinment pins
- Curved Corner/Trapezium construction also available
- Finish: Enamel Paint/Powder Coat/Mil/Woodgrains/etc.,
Options
- Flange: 19mm Only
- Blade Deflection: 0° Only
- Core: Removable Core/Fixed
- Accessories: Blank-off Plate/Perforated Plate/etc.,
- Color: RAL/PANTONE/NIPPON/DULUX ICI/etc.,
How to order
- 鋁弧形啞白0度葉-19mm邊-活動膽-加黑冚-圓直徑頸計Dia. 2000
- Code: ACLD-OM/19/R/BP/NECK/DIA.2000mm/Matt White
邊框計算公式
- B=Base Size (面計)
- 假設選用了20mm邊,面計150mm
- 頸計=120mm
- 天花留吼=130mm
- 風喉窿=125mm
邊框 | 頸計 | 天花留吼 | 風喉窿 | 頸高 |
20mm | B-30mm | B-20mm | B-25mm | 20mm |
- | - | - | - | - |
- | - | - | - | - |
常見問題
問: 20mm邊框, 風咀面計150, 天花應該留幾多窿?
答: 面減26為內頸=124mm,應留窿130mm。
(6mm為預留加黑冚及接駁風箱物料之厚度)
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