De Produit ass fir throttling benotzt oder de Flux vum gëfteg oder net gëfteg gased, Flëssegkeeten a semi Flëssegket wëllen ugefaangen.

D'Gate Jesuskand sinn dagsiwwer am fléissendem Waasser, Kläranlag, Bau, Petrol, chemesch Industrie, Liewensmëttel, Medikamenter, Textilindustrie, Muecht, Schëff, Metallurgy benotzt

Check valve is a kind of valve whose opening and closing parts are round valve disc, which can block the reverse flow of medium by its own weight and medium pressure

De Krunn ass am kommunale adminstration, Waasser laang, Kläranlag Behandlung etc oft benotzt

It is used in gas medium pipeline system of industrial and mining enterprises, municipal administration, environmental protection and other industries, especially suitable for absolute cut off of toxic, harmful and flammable gases.

Air damper is suitable for flue gas, dusty gas etc.