LORIENT防火通风格栅
Lorient Mild steel cover grille Cover Grilles · 通风格栅面罩
用于防火分隔中的通风开口选型。请结合门、墙或风管的安装位置、开口尺寸及相应测试构造选用；需要阻挡冷烟时，应核对是否配有专用防烟关闭装置。
型号与选型
Lorient Mild steel cover grille Cover Grilles
具体性能取决于测试构造、尺寸及安装方式。请在设计和采购前核对下方原厂技术资料；型号名称及原厂参数保留英文，便于准确对照。
| Construction | Manufactured from 20swg mild steel with pre-set angled vanes at a 30º downward deflection and 8.5mm pitch. Vanes are horizontal and allow bidirectional airflow |
|---|---|
| Size | Cover Grilles can be supplied in a wide range of sizes to suit the intumescent dampers. Sizes from 100 x 100mm up to 600 x 600mm in 50mm increments, in either configuration, offer great flexibility when selecting grille sizes |
| 材料 | Pressed steel and aluminium options available |
| 适用位置 | Suitable for walls, doors or end of ducts. Weather louvre options available for external applications. Note: Not recommended for external wall applications or high levels of moisture. Please refer to weather louvres which can be supplied as alternatives |
| 表面处理 | Standard powder coat finishes are white and silver. Other colours to suit customer requirements are available. Also available as an ‘oil’ finish for customer painting. (Non-standard - charges and lead times apply) |
| Use with | LVV40, LVH44 + LVH20S |
技术资料下载
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PDF · Lorient Fire + Smoke Resisting Dampers / Air Transfer Grilles ↓PDF · Steel cover grille RVCG datasheet ↓PDF · Lorient Free Area Characteristics ↓技术资料与同类产品选型
查阅 Lorient Mild steel cover grille Cover Grilles 的技术资料，核对尺寸、安装方式与适用条件。进行防火通风格栅与通风防火构件选型时，可浏览以下同类产品；同类材料不代表可以直接替代。