body GGG50 pressure PN16 resilient seal flange foot valve factory
The major parts material
1.Body:GGG50
2.Base: GGG50
3.Spring: SS304
4.Stem: 2Cr13
5.Disc:GGG50+EPDM
6.Bolt:SS304
7.Screen:SS304
If you'd like to know more details about our resilient seal flange foot valve, pls feel free to contact Sophie.