1. Pipe or adapter is used in the pipe system and is used to connect to the straight line of pipeline or pipes to adapt to different sizes or shapes. The connector is made of polyacryne, which has a high impact strength and resistance.
2. O -shaped sealing parts provide lifetime anti -leakage protection, and can be sealed without tightening the nut. It has a uniform and non -perforated inner surface.
3. No foreign substances that can change the taste or odor that can change water.