DBB Ball Valve

Design Feature:
Double Block and Bleed
Dual Ball, Side Entry Design
Fire Safe Tested Design
Low Emission Design
Anti-static Design

Size: 1/2 - 16 Inch.
Pressure: Class 150 LB - 2500 LB.
Material: Carbon Steel, Stainless Steel, Alloy Steel, etc.
NO.2013 Valves catalog download
View and download valve product literature, sales brochures and more.
News & Events
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In the process of using the valve, there are often some perplexing problems. For instance, the valve can't be tightly closed. So how should do? If the valve is not tightly closed, first find out ...
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Selection of valves shall comply with the following principals: 1. According to the use place and purpose of the valve, and after knowing the relevant regulations, specifications, standards and gaini...
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