Products Introduction:

Main products of this Company,Chengweibrand fire extinguishing installations,aresecure,environment-friendly and of high quality;the proprietarytechnology of this series of fire safety products(core technologyintroduced form Spain) is world advanced and has been patented foralmost 9 years.Anhui Chengwei Fire Safety Technology Co.,Ltd is theonly domestic manufacturer of such fire safety products withinternational patents,this original technology has beenacknowledged and adopted in most countries in the world.such asGermany,Spain,Portugal,Canada,Holland,Turkey,Yemen,Iraq,Unoted ArabEmirates etc.

Working Principle

The source of the fire is generallybased on three fundamental elements ,i,e.temperature,inflammablematter and oxygen,and chengwei Water(foam) classification focusright on these three fundamental elements to achieve marvelous firesuppression effects:

1. Oxygen isolation:Onceactivated,this product can make oxygen around the flames becomeinsufficient whithin a short period of time;

2.Cooling: liquid stored inside thefire extinguishing installations will be sprayed to wet surfacesaround;

3.Lowered inflammability:Ejectedchemical flame retardant and foams make the inflammable mattershardly combustible.