29/09/2021
ST-Z0004
1.Flat-bottomed valve seat: The bottom adopts the same flat-ground valve seat design as the water pipe, which does not produce debris and is reliable in sealing.
2.Corrosion resistance: The inner cavity is coated with epoxy resin to prevent corrosion and rust. It is not only for raw drinking, but also for sewage systems.
https://shsuote.com/product/st-z0004