Rules: DN65 - DN100
The valve body material: CF8, CF8M
Applicable temperature: - 40 ℃ ~ + 150 ℃
Nominal pressure: PN1.6, 2.5 Mpa
Seal materials: PTFE
Applicable medium: Q641F - P (16-25) water, steam, oil, nitric acid corrosion medium
Q641F -, 16-25) R water, steam, oil, acetic acid corrosion medium
Scope of application: chemical industry, water treatment, oil and other industrial fields.
