Product name: Resilient wedge gate valve/ resilient disc gate valve/rubber seal gate valve
1. Standard :conforms to DIN3352 F4/F5
2. Material:
Body: Cast iron GG25
Seal ring: EPDM/NBR
Stem: Carbon steel/Stainless steel
3 .flanges dimensions conform to DIN2532/2533
4.face to face dimensions conform to DIN3202 F5/F4
5.Pressure: PN10/PN16
6.Suitable medium:water
7.Suitable temperature≤100