Insulated Flanged Metal Hard-sealed Butterfly Valve
Product Model: BD343H/Y
Nominal Diameter: NPS 2"–40"
Nominal Pressure: Class 150~1500Lb
Applicable Temperature: -40 to 425°C
Applicable Media: Water, steam, oil, etc.
Main Material: WCB, WC6, CF8M
Connection Type: Flanged
Performance Features
- Unique structure, compact and lightweight, flexible operation, labor-saving and convenient.
- Reliable sealing, achieving gas-tight zero leakage.
- Flow characteristics tend to be linear with excellent regulating performance.
- Adopts the triple-offset principle, resulting in nearly zero wear on the sealing surfaces and extending the valve's service life.
- Wide application range. For example: suitable for media such as water, steam, oil, air, and gas.
- Suitable for various temperatures and pressure ratings up to 6.4 MPa, with corrosion resistance for various media pipelines.