Factory Supply Trunnion Ball Valve - Double Block And Bleed Ball Valve – Nortech
Factory Supply Trunnion 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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The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Factory Supply Trunnion Ball Valve - Double Block And Bleed Ball Valve – Nortech, The product will supply to all over the world, such as: United Kingdom, Zurich, Riyadh, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality products and solutions we supply, effective and satisfying consultation service is supplied by our professional after-sale service group. Solution lists and thorough parameters and any other info weil be sent for you timely for the inquiries. So make sure you get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we have been going to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.
By Nana from Philippines - 2018.09.19 18:37
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Maud from Florence - 2018.09.21 11:44
