Ceramic Valve Core, Long Life And Thick Ceramic Valve Core, Multi-Layer Seal Does Not Leak, The Switch Is Smooth And Not JammedDrawing Process, Anti-Fouling Drawing Process And Durable, Anti-Wear And Anti-Fingerprint, Integrating Beauty And Practicality, Your Little Helper At HomeThe Main Body Of High-Grade Steel Plumbing Treatment Is Made Of 304 Stainless Steel, Which Has A High Resistance To Corrosion. The De-Sealing Process Can Reduce Water PollutionWorking Temperature 0-90 DegreesRated Pressure 1.0Material Stainless SteelThe Diameter Of The Valve Seat Is 4 Points.Installation Type In The Wall TypeFeature Categories Quickly Lead The WayOpening Method Key TypeSingle Type StructureSurface Process DrawingCoil Type Ceramic Disc CoilPrecision Thread, High Quality Thickened Nut Resistant To Explosion And Crack, Thick And Not Easy To Break, Waterproof, Longer Service LifeNational Standard 4 Points, Universal Interface Meeting The Needs Of Most Products On The Market, Standardized Manufacturing, Eliminating Your Worries