Product Model: D343H

Nominal Diameter: DN50~1200mm

Nominal Pressure: PN1.0~4.0MPa

Applicable Temperature: ≤425℃

Body Material: Carbon steel, Stainless steel

Seat Material: Stainless steel, Stellite alloy, Tungsten carbide, Nickel alloy, Monel

Disc Material: Carbon steel, Stainless steel, Alloy steel

Performance Features

1. Unique structure, compact and lightweight, flexible operation, labor-saving and convenient.
2. Reliable sealing, achieving gas-tight zero leakage.
3. Flow characteristics tend to be linear with excellent regulating performance.
4. Adopts the triple-offset principle, resulting in nearly zero wear on the sealing surfaces and extending the valve's service life.
5. Wide application range. For example: suitable for media such as water, steam, oil, air, and gas.
6. Suitable for various temperatures and pressure ratings up to 6.4 MPa, with corrosion resistance for various media pipelines.