ISO5211 Mounting DBB Flanged Ball Valve Usage Pipeline Ball Valve
Product Description
The double block and bleed valves are also known by the short name “DBB valve”. Two ball valves could be integrated
into a single body with a needle valve as a bleed between valves of this design is called a double block and bleed valve (DBB).
Characteristic
Low Torque Performance | Secure Line Flow Locking Device | ||
Minimize installation space | Simplified installation | ||
Reduce the pressure in the piping system | Reduce the cost |
About Weite Valve
Our company has passed API and TS certification.We mainly produces valves of ANSI, DIN, and other standards. Products are
widely used in water, oil, natural gas, petroleum, chemical, urban pipe network and other fields.
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