Big Discount Hygienic Ball Valve - Double Block And Bleed Ball Valve – Nortech
Big Discount Hygienic Ball Valve - Double Block And Bleed Ball Valve – Nortech Detail:
Product Detail:
What is Double Block And Bleed Ball Valve ?
Double Block And Bleed Ball Valve is a combination of one or more block/isolation valves, usually ball valves, and one or more bleed/vent valves, usually ball or needle valves. The purpose of the block and bleed valve system is to isolate or block the flow of fluid in the system so the fluid from upstream does not reach other components of the system that are downstream. This enables the engineers to bleed off or vent or drain the remaining fluid from the system on the downstream side in order to execute some kind of work (maintenance/ repair/ replacement), sampling, flow diversion, chemical injections, integrity check for leakage etc.
Double Block And Bleed Ball Valve Technical Specifications
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What is the Double Block And Bleed Ball Valve used for?
This kind of Double Block And Bleed Ball Valve is widely utilized in the exploiting, refining and transporting system of oil, gas and mineral. It can be also utilized to produce chemical products, medicine; production system of hydroelectricity, thermal power and nuclear power; draining system,
heating system and gas system in cities or industries.
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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Big Discount Hygienic Ball Valve - Double Block And Bleed Ball Valve – Nortech, The product will supply to all over the world, such as: Leicester, Greek, Moscow, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.
By Laurel from France - 2017.11.29 11:09
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Christine from Egypt - 2017.10.13 10:47
