Before you buy a new Metering Pump for your Oil & Gas application, it’s important to understand the different types of pumps available. These pumps can vary widely in terms of performance, reliability, and price. It’s important to select a pump that will provide the performance you need for your application at a reasonable price. Here’s a guide to help you find the right pump.
Metering Pump for Oil & Gas Applications
When selecting the right metering skids for oil and gas applications, design and performance must come into play. System integrators often select pumps based on their design characteristics and features. The selection process is more complex when considering larger projects and complex applications. Pumps must be reliable, resistant to corrosives, and safe for employees. In addition, they must be easy to maintain. To select the right pump, system integrators must understand the requirements of the project and the type of fluid that the pump is designed to handle.
In oil & gas applications, metering pumps are used to deliver chemicals. They offer accuracy of up to 1.0 percent. Hydraulically actuated diaphragm pumps are often the preferred choice. These pumps are typically available in different styles, depending on the size and shape of the metering process. There are numerous advantages to each style, including their high accuracy, low maintenance, and long service life.
Metering pumps are essential components of midstream oil and gas engineering transportation processes. They are used to inject diluents and drag reducer agents to prevent turbulence and maximize flow efficiency. Milton Roy API 675 pumps are among the best-known metering pumps for chemical injection. They are designed with modular drive configurations and packed plunger and diaphragm liquid ends. They have several additional benefits, including modular design and customization for a variety of process conditions.
Types of Metering Pump
There are several different types of metering pumps. These pumps transfer media in two stages – an intake stroke and an output stroke. The pump’s intake stroke draws liquid into its cavity past the inlet check valve, while the output stroke forces fluid out. Different pumps have different stroke rates, which is controlled by the pump’s metering stroke and cycle frequency. Some types of metering pumps are more efficient than others, while others are just better for a particular application.
There are many different types of metering pumps for oil and gas applications. When selecting one, it’s important to know the specifics of the pump’s function and capabilities. The right pump can make a big difference between successful operations and a disastrous one. For example, metering pumps are ideal for liquid chemicals. However, if you’re looking for a small pump, consider the capabilities of a high-pressure rotary vane pump.
Another type of metering pump is a piston-driven pump. Piston-driven pumps have a cylinder that is designed to move in and out of a chamber inside the pump head. In addition, they typically have two check valves. One allows fluid to enter the pumping chamber, while the other closes to discharge the fluid. However, in many cases, the pump has a pressure-limit switch to prevent overspray.
Importance of Metering Pump in Oil & Gas company
The global demand for oil and gas has decreased in the past several years due to factors such as the COVID-19 pandemic, declining prices, and massive gap between supply and demand. As a result, oil & gas production industry is expected to decline as well, leading to a corresponding decline in metering pumps. The EIA has forecast a 94.6 million barrel per day demand by 2020, but the global economy has slowed significantly over the past year. The reduction in global production will also affect the importance of metering pumps, as a significant percentage of this equipment is used to measure and control the flow of products.
In the natural gas extraction process, metering pumps are used to inject hydrate inhibitors, including methanol, glycol, wax, and anti-agglomerant LDHI. These chemicals meet the flow assurance requirement and ensure the pipeline and process equipment stay clean. Metering pumps also help to protect pipelines, preventing corrosion and ensuring a consistent output of gas. However, despite these benefits, they can also be expensive and difficult to maintain.
Conclusion
Apart from the pump head, metering pumps have several other components that make it easy to maintain. For instance, the pump body, piston diameter, and motor RPM all affect metering pump capacity. Pumps vary in capacity, which is dependent on the gear ratio and piston diameter. The motor’s RPM, likewise, influences the pump’s pressure capability. The motor drives these pumps, while smaller versions use solenoid coils as a cheap drive mechanism.
