Manual turbine clamp butterfly valve
- Lining material: fluorine lining
Manual lined fluorine butterfly valve is an industrial valve that achieves pipeline fluid control through manual operation.
Cross Colours Camo Print Tank half mengo details
The manual lining fluorine butterfly valve consists of a valve body butterfly plate, a valve stem, and a manual mechanism. By manually operating the valve stem to drive the butterfly plate to rotate, the pipeline can be opened, closed, or flow regulated. The connection between the butterfly plate and the valve stem adopts a sealed design to ensure good sealing in corrosive media.
Parameter:
- Nominal diameter: DN40-DN1200
- Nominal pressure: PN1.0MPa, PN1.6MPa (PN2.5MPa is optional for high pressure)
- Applicable temperature: PTFE lining: -20 ℃~150 ℃ FEP lining: -40 ℃~200 ℃
- Leakage level: ≤ 1 × 10 ⁻⁶ MPa · m ³/s (compliant with ANSI B16.104 Class IV standard)
Materials and Sealing:
- Valve body material: cast iron (WCB), carbon steel (C), stainless steel (304/316)
- Sealing structure: four level elastic seal
