Double block and bleed valve
Our double block and bleed valves has permitted gas, oil, and petrochemical operators to make sure fully safety in hard operations. Through 10-years of innovation, we have taken our primary DBB idea and created a valve solution that is now being used all over the globe by 1000s of operators.
Our research & development unit is forever innovating further – offering our customers with DBB valves that provide reduced weight, superior safety and reliability and cost reduction. Our DBB boats a special numbering on each valve recording its factory history. We can track each Double bleed and block valve back over 10-year and trace its history and origins.
Double block and bleed valves are manufactured and designed according to API 6A/6D. NAC MR075, API 6FA, API 607, API 598, and ASME B16.34. Each double block and bleed valve is hundred percent factory tested and verified for use in commercial and industrial applications.
In order to state a double block and bleed valve, you must have an understanding of your result. Picking the valves for your project can be tricky.
Benefits of double block and bleed valves
Applications where double block and bleed valves used include chemical seal isolation, gauge isolation, chemical instrument isolation, chemical injection connection, sample connection, direct mounting of instruments, instrumentation chain and remote mounting of instruments.
Double block and bleed valves decrease installation cost and permit fewer possible paths for leakage matched to traditional valve installation. Double block and bleed valves finish the work that would generally need 3 separate valves – one drain and 2 isolation which means that less area is needed for them. Some other benefits of installing double block and bleed valves are:
- Reduced system vibration
- Reduced bolting and gasket
- Design becomes more compact
- Supporting brackets are not needed
- Improved personality and plant safety
- Increased system reliability
We provide configurations in our double bleed and block valves. Some of our double block and bleed valves are:
- Integral block and bleed valves
- Double block and bleed needle valves
- Double block and bleed ball valves