BASIC FIRE FIRE RELIEF

According to TCVN 5740:2009, this standard applies to rubber-coated synthetic fiber fire hoses, hereinafter referred to as ejector nozzles.

Basic fire hose reel or Basic push hose is a high pressure soft water pipeline woven from synthetic fibers, inside with rubber coating, used to transmit extinguishing agents to the fire area to extinguish the fire.

Basic fire hose reel structure: fire hose consists of 4 main components
+ Forming layer: Woven from natural or synthetic fibers (linen, cotton, nylon, polyester), this is the main and important determinant of the fire hydrant's ability to withstand pressure and can withstand pressure. high (Can be up to 20 bar).
+ Inner waterproof layer: made of synthetic rubber that is resistant to chemicals, high temperatures, and waterproof to the outer layer.
+ Outer protective layer: made of rubber combined with components that are resistant to wear and high temperature
+ Connection parts: manufactured from cast iron, aluminum ... used to connect the power supply to the fire sprinkler. See details https://basicfires.com/khop-noi-chua-chay-cong-dung-khop-noi-chua-chay