9101 Ductile iron flange dark stem gate valve Z45X-16Q (soft seal)
Technical Specifications:
1. Test pressure: shell 1.5-2.4MPa, sealing 1.1-1.76MPa
2. Nominal pressure: 0.6-1.6MPa
3. Working medium: water and weak corrosive fluid
4. Working temperature: 0-80℃