Double Block and Bleed (DBB) Ball Valve

Name: Double Block and Bleed (DBB) Ball Valve
Brand: 捷拓阀门
Availability: InStock
Rating: 5 (1 reviews)

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Description Download

Working Pressure: 6000 PSI
Working Temperature: -17°F to +100°F
Size: 1/2" DN15 ~ 2" DN50
End Connection: Threaded
Material: Stainless Steel SS316, 304, 321, Hastelloy, Monel, and other alloys

Product Features
1.The process and instrument piping are integrated into a single valve body, offering space-saving, weight reduction, and ease of operation compared with conventional designs.
2.The DBB series forged ball valve is a one-piece forged construction with fewer potential leak points, suitable for high pressure and other severe service conditions.
3.One-piece fully forged design; blowout-proof stem structure.
4.Double-valve design: the two ball valves can be opened/closed simultaneously or operated independently.
5.Spring-loaded resilient seat ball valve with compensation function; independent needle valve for bleed control.