Well-designed Ball Valve Nace - Double Block And Bleed Ball Valve – Nortech
Well-designed Ball Valve Nace - 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
Product Show:
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 continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Well-designed Ball Valve Nace - Double Block And Bleed Ball Valve – Nortech, The product will supply to all over the world, such as: Australia, Algeria, Canberra, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
By Hilda from Slovenia - 2017.02.14 13:19
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Sara from Cologne - 2018.11.11 19:52
