Fully Welded Block Type Trunnion Ball Valve DN350-DN1400 PN16-PN64
Model: Q367F-16~64
Nominal Size Range: DN350~DN1400
Pressure Rating: PN16~PN64
Applicable Media: Hot water, steam, natural gas, and other fluids
Application Fields: District heating systems, power plants, chemical industry, metallurgy
Description
Technical Features
- Double-Directional Double Sealing Structure: Ensures reliable sealing performance and stable operation under demanding working conditions.
- Pressure Relief and Drainage Port Design: Equipped with pressure relief and drain holes for safer maintenance and operation.
- Blowout-Proof Stem Structure: Enhances operational safety and valve reliability.
- Replaceable Stem System: Simplifies maintenance and extends valve service life.
- Corrosion Resistance and High Temperature Resistance: Features excellent anti-aging performance and offers a service life comparable to the pipeline system.