Video of Standard Fire Sprinkler #firefighting

preview_player
Показать описание
Fire sprinkler head, also known as a sprinkler head or fire sprinkler, is a device designed to detect and suppress or extinguish fires.
When a fire occurs in a building, the heat from the fire causes the air temperature near the sprinkler head to rise. Once the temperature reaches a certain threshold, the fusible element or bulb in the sprinkler head breaks or shatters, releasing the water or extinguishing agent onto the fire.

#firesprinkler #firefighting #firefightingequipment

Welcome to inquiry us!

Рекомендации по теме
visit shbcf.ru