Types of Ball Valves

Types of ball valves :   Different types of bores for ball valves – full port, reduce port and V-port. These three types have different constructions and purposes.   Full Port Ball Valve – A full-port, also known as a full bore, ball valve has a bore internal diameter (ID / inside diameter) approximately equal to the pipeline ID. This allows for reduced friction and pressure loss across the valve. With a full port ball valve there is NO restrictions to the flow of medium,…

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Pipelines Ball Valves: An inside story

When I first started working at a valve company I had to research quite a bit on what valves were and what they were used for. Yes, I was a newbie. There is so much information on the web today that I could go on and on but focusing on one of the products that the company is most known for will cut down my blog from about 10 pages to a paragraph. (Plus, who wants to read 10 pages!!?) Trunnion ball valves are the…

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We offer zero fugitive emission valves

Our world is being polluted as more and more oil and gas discoveries are being made which lead to more wells being fracked and more pipelines being built. This is why it is absolutely important and necessary to make sure the the right valves are being used for the media that is needed. Not only do we make sure that you are getting top notch customer service but that you are truly buying something you need and fits the project spectrum. Twenty, thirty years ago…

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Seat and Shell Valve Testing

At Global Valve and Controls we ensure that every valve is tested before it leaves our facility and delivered to your facility. Most manufactuers will only test a small percentage of their valves as it is a time consuming process as you see below. We make sure that every valve whether its a Ball, Gate, Globe, or check valve gets tested. Below is a presentation of how we test our valves. The valves go through the shell test first and then a seat test. We shell…

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1, 2 or 3 piece Flanged Ball Valves

Flanged Ball Valves In the world of valves there is always so many to choose from. Flanged ball valves, Threaded ball valves and the list goes on! Other things you must know when calling in for a quote is the size, trim, material, reduced or full port of the valve and most importantly what the valve will be used for. When you have finally decided that you need a flanged ball valve for your application, you will need to decide if you will want a…

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Understanding Stainless Steel Ball Valves

Stainless steel ball valves are definitely one of the popular materials that many people buy. They are perfect for the food and beverage industry, agriculture as well as the pulp and paper industries. The reason behind this is because stainless steel does not corrode and when dealing with food which we consume you do not want your machines corroding. White it is true that stainless steel (SS) does not easily corrode or rust, it really depends on the oxygen level in atmosphere. For example, if…

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Global Valve and Controls Series CFS

Let’s take a look at the  CFS valves. What are they? What are they used for? What sizes are available, materials, I promise all your questions will be answered right here, and if they are not, well now you know who to contact. The CFS is one of our widely used ball valves; it is used in a wide variety of industries such as oil/gas, petrochemical , pulp and paper , skid package equipment. If you are wondering what is so special about this particular valve. I would…

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Facts about Threaded End Ball Valves

The valve has many components that you can choose from when ordering, thus it is always important to know the media or application the valve will be used in. Knowing what end connections you need is very crucial. Not all applications can accommodate. GVC offers: Raised Face (Flanged) Connections Ring Type Joint (Flanged) Connections Threaded Ends Socket Weld Ends Occasionally Butt Weld (Not Standard Production End Connection) Fact: Did you know that Flanged End Connections are known for being easy to apply to your project?…

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Global Valve and Controls Media Containment Bonnet

Global Valve and Controls Media Containment Bonnet Global Valve and Controls strive to provide earth friendly options, especially the containment of fugitive emissions being released in the earth’s atmosphere.  Over 44% of a plant’s expense, is due to leaking valves and the replacement of them because of old technology.   GVC has a new technology to lower this expense by a substanial decreased cost of ownership. GVC has been manufacturing an accessory, the Media Containment Bonnet, since 2004.  The MCB is unique because of the installation, maintenace and…

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Making Use of Steel Ball Valves

Making Use of Steel Ball Valves When it comes to infrastructure, we can really name a lot of companies which are getting into it and one of the most in demand services anywhere today is plumbing. Without plumbing, people would always have a ruin day due to an inadequacy of water. More than that, when we are also going to talk about plumbing, we also need to consider the things that they mostly use and one of which are those valves that are useful in…

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