Produktbeschreibung

Produktparameter

GrößenbereichDN15~DN80
Temperaturbereich-20℃~180℃
Pressure LevelPN16,PN20,PN25
KörpermaterialienBronze;Brass
Bonnet materialBronze;Forged brass
StammmaterialBrass;Bronze
WedgeBrass;Bronze
–Comply with MSS-SP80, internal thread rising rod/dark rod, integral valve seat, screw-in bonnet

 

Merkmale und Vorteile

Bronze body and bonnet with excellent impact strength, minimum heat loss and corrosion resistance.

The stem by using Teflon material packing, reduce wear, even in ultra low temperature environment, still has a very high toughness.

Bronze seat surface to prevent wear and tear, both sides of the gate after grinding, packing chamber smooth uniform.