Concealed Sprinkler (WF-ZSTDY)
|Min. Order (Pieces)||FOB Price|
|1,000+||US $2.8 / Piece|
This sprinkler is nice appearance,decorative bottom cover can be combined with condole top,therefore is mainly used in decoration luxury, high cosmetic requirements places, such as hotels, restaurants and bars, dance halls and other public places.
1.This sprinkler is make up by pendent sprinkler,inner and outer garment, bottom cover.In the process of fire, the bottom cover and the inner garment fusible alloy melt first,bottom cover automatically break away from the inner garment,splashing water plate weight down.When the environment temperature reaches the rated operating temperature of the glass ball, glass ball is broken, and then sprinkling.
2.Sprinkler nozzle structure compact, good appearance, shield has 10 mm to adjust volume, has a certain impact resistance.
3.Thermal sensitivity agree with exposed type nozzle, plate cover with copper plating, chrome plating and coating for selection.