A batch of NSV F316 Double Ball Double Block and Bleed (DBB) Valves has passed final quality inspection and has been shipped. These valves are designed for high-pressure fluid control systems to provide reliable safety isolation and sealing.
Rated at Class 2500, these valves are suitable for high-pressure conditions. The valve bodies are manufactured from ASTM A182 F316 stainless steel forgings, offering resistance to pitting and chemical corrosion, which makes them suitable for complex media environments containing chloride ions.
The double ball design creates a dual physical barrier within the valve cavity. Combined with a cavity bleed port, this structure prevents internal leakage, ensures pipeline isolation, and allows for cavity venting or pressure monitoring without system shutdown.
The high-strength forged construction, paired with precision-lapped sealing surfaces, maintains sealing integrity under high differential pressures.
For detailed technical parameters or customized solutions for this batch, please feel free to contact our technical team.
