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井口的主要组成部分
亨利·约翰逊 08年4月,2020
作为一名石油工人,当涉及到井口时,你应该知道所有的选择。阅读这里了解井口的主要组成部分。
使用工业蝶阀的优点
由佩奇Pesko 2020年3月25日
如果你在石油行业工作,你需要知道不同阀门的优点。检查使用工业蝶阀的优点。
阀门执行机构的常见类型
由佩奇Pesko 2020年3月04
任何从事天然气和石油管道工作的人都应该了解所有常见类型的阀门执行器。阅读这里了解更多关于这些设备的信息。
浮动球阀与耳轴球阀
由佩奇Pesko 2020年2月18日(
如果你在石油和天然气行业工作,你必须比较浮动球阀和耳轴球阀,以确定哪一种适合你和你的项目。
什么类型的阀门是可清管的
由佩奇Pesko 2020年2月3日(
你是否在管道行业工作,需要别人提醒你哪些类型的阀门是可清管的?我们在这个全面的指南中回答了这个问题。
闸阀的主要部件
由佩奇Pesko 2020年1月21日,
许多不同的工业类型和应用都使用闸阀。要了解闸阀的主要部件,请参阅本指南。
井口和圣诞树的区别
由佩奇Pesko 08年1月,2020年
井口系统和采油树通常被认为是可以互换的。想要了解井口和圣诞树之间的区别,请继续阅读。
使用工业闸阀的优点
由佩奇Pesko 2019年12月23日,
从最小的流体阻力到令人难以置信的能源效率,这些是使用工业闸阀的一些最显著的优点。
耳轴安装球阀的应用
由佩奇Pesko 09年12月,2019年
耳轴安装球阀因其广泛的通用性而广受好评,能够适应大型和高压应用,以及紧凑和低温环境。此外,耳轴安装球阀的可定制特性、易于操作、特别耐用和其他各种好处,允许许多不同的行业使用它们。要了解更多关于耳轴安装球阀的应用,请继续阅读。
2019年10月24日,
目前,外大陆架上有超过3000个设施参与石油和天然气的收集和处理。这些油和气体是从油井中收集的,这个过程是通过某些类型的高压阀门来完成的。当然,不同类型的美国球阀提供不同的结果,关键是正确的项目执行与正确的类型的阀门。通常,使用的阀门类型是球阀,有时也称为清管球阀或清管阀(因为它们与管道清管系统一起使用)。在采购和投资阀门之前,了解这些阀门之间的差异程度是很重要的。让我们深入研究球阀类型的一些定义特性。球阀阀体类型在了解目前可用的球阀的确切类型之前,重要的是要记住,实际上有四种不同类型的阀体类型。这些包括单体,分裂体,顶部入口,和焊接风格。球阀的型式不同于球阀的型式。这意味着你可以在球阀中看到许多潜在的变化。 The great thing about this variety is that it means that there is more potential applicability in ball valves than there would be otherwise. Full Port Ball Valves: Turning to the different body types of ball valves, we can first look at the full port ball valve. A full port ball valve is defined by the fact that it has an oversized ball. The oversized ball has a purpose -- it is the same size as the pipeline. This means that there will be less potential friction less than there would be if the ball wasn't the same size as the pipeline, and the flow involved is unrestricted. The valve is larger as well. Standard Port Valves: As their name suggests, standard port valve are quite usual. This means they're less expensive than some alternatives. This type of valve has a smaller ball, and therefore the valve itself is smaller as well. The flow going through the pipe will in turn be smaller and will typically be about one pipe size smaller than the valve's pipe size. This makes it more restricted. The V Port Ball Valve: The V port ball valve is named after its V-shaped seat. What this means is that the orifice through which the product flows can be more easily opened and closed to change its direction. While many like this idea, the construction of this type of valve means that it can't be used just anywhere. It typically needs to be utilized in a more secure site. When the valve is opened, it is usually opened at the "small end" first, which helps stabilize the flow control. Trunnion Ball Valve: Then there is the trunnion ball valve, which doesn't exactly give much away through its name. This type of valve will actually anchor the valve at the top and the bottom through a particular mechanism. This would be applied on larger and more high pressure valves. While this type of valve isn't going to fit everyone's needs, it can definitely be used for particularly high pressure projects. Manually Operated Valves: Finally, these types of valves can be closed more quickly than their counterparts. Though this is an advantage in some cases, it also means that there can be a risk of a water hammer. These can include an actuator, which can be pneumatically or motor operated, which will in turn be used for on/off flow control. The valve will also have a positioner, which transforms the control signal into an actuator position. The flexibility of this type of valve is certainly an advantage to most projects. Now that you're more familiar with the styles and types of ball valves, you'll be in a better position to make decisions that will support your needs. For more information, please contact us today.
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