6 Things to Consider When Choosing a High-Pressure Ball Valve
When you work in an oil or gas distribution company, you know that it requires different machines and equipment to contain and protect these products. Oil and gas are products in demand because they provide more than 60% of energy used in the country. To protect these products in pipes and other large containers, one of the highly used components is a high pressure ball valve.
High pressure ball valves serve a wide variety of functions in controlling the flow of gases and liquids. Without industrial valves, it will be difficult to operate a gas and oil distribution center. With so many options available, it is important to pay huge attention when one is buying a high pressure ball valve. Here are some of the factors to consider in selection of pig valves.
1. Product under Consideration
The properties of the gas or liquid under considerations play a vital role in determining the type of high pressure ball valve that should be used. In harsh or corrosive gases or liquids, using perfluoroalkoxy alkanes and polytetrafluoroethylene is very necessary because they can withstand corrosion. Valves made from these materials will not be corroded. However, on highly pressurized gases, metal valves are used because they can guarantee safety.
2. Operational Pressure and Temperature
Gate valves are likely to be exposed to extreme pressure and temperature within the system, which can outmuscle or denature them. Therefore, before you can use any high pressure ball valve in any gate, you need to understand the associated pressure and temperature. Most of the mounted ball valves show the maximum pressure they can hold. On the other hand, you can minimize the impact of temperature by using metal valves.
3. Size of the Valve
Size of the valve is another important factor that you can never ignore when you are buying a gate valve. If you have a valve whose size is not consistent with the pipe, you will have significant problems affecting the entire system. There is also a high chance that pressure will overcome the valve because it is not offering the necessary protection. Luckily, the size of the pipe dictates the size of high pressure ball valve to be used.
4. Valve Operation
Valve actuation is an important aspect that you should check before committing your funds to oil and gas business. In the stores, you will come across thousands of valves that are manually operated. You will also come across automatic valves that operate with the aid of electricity, hydraulic actuator, or pneumatic. It is important to highlight that automatic valves cost more compared to hand-operated valves.
5. Valve Connection
Very few technicians classify valve connections as an important issue to be considered when one is buying ball valves. Unfortunately, ignoring the valve connection strategy has led to significant errors with many technicians buying the wrong valve. Welded, screwed, and flanged are some of the commonly used valve connection strategies. The idea behind the entire piping system will play a role in guiding you on which type of valve connection you will need to use.
6. Valve Maintenance
It is common for technicians to overlook special valve maintenance because it is undertaken for all the components in an oil or gas distribution plant. However, some valves demand regular and scheduled maintenance than others, depending on the brand. Ball valves resist clogging, and they require the simplest service and repair as compared to other valves in the oil and gas industry. Therefore, make a wise decision and eliminate the cost of maintaining or repairing valves regularly.
It is understandable how challenging it is to select the best high pressure ball valve in an industry that has thousands of different types of valves. However, it shouldn’t be that complicated, especially now that you have a guide to follow in the selection process. With these factors in mind, you will not make a mistake in your valve buying process.