The Role of Flanges in Gas Piping Systems

Gas pipelines are an intricate network of pipes that run underground and through homes. Gas is collected from the location and sent to the appliance, where it helps function. You may have a gas water heater or furnace, and many people still have a gas stove in their kitchen. Components like flanges play an essential role in these complex piping systems.

Flange Definition

Flanges are carefully crafted pipe fittings. They are designed to connect one pipe to another and may be called pipe fittings instead of flanges. These may be used as elbows to create a corner in a piping system or connect two larger pieces of pipe. You’ll discover flanges available in every material and size for various pipes. There are also ones specially crafted for different systems, such as some that can hold up to high pressure, while others may be designed for low-pressure systems.

Withstanding High Pressure

Many flanges are specially designed to hold up to the high pressure of gas systems. The gas in homes does not have a high pressure, but it doesn’t start that way. According to The Interstate Natural Gas Association of America, natural gas is first transported through lines at pressures up to 1500 psi. The pressure is reduced to below 0.25 psi by the time it reaches a household system. Flanges must be capable of handling the high pressures initially to ensure there aren’t leaks or system breakdowns.

Leak Prevention

Flanges are crucial to make piping systems more durable and help prevent leaks. These strong fittings are carefully connected to pipes to ensure the gas doesn’t leak out, which can pose a health risk for everyone around the pipes. High-quality flanges are crucial in preventing these leaks by helping create a durable system. Flanges also provide quick access to areas that need repair, ensuring problems are promptly fixed.

Distributing Stress

Many flanges are specially designed to withstand high pressure, but that’s not the only role they play in high-pressure systems. Flanges help distribute stress evenly throughout the system. If there is too much stress or pressure in one particular area, it can cause a mechanical breakdown. The system may fail, or certain areas of the pipe can rupture, resulting in leaks. Flanges help prevent this.

We understand the importance of suitable flanges and fittings for your system. Our experienced professionals at Lynco will work with you to ensure your purchased product meets your needs. Contact us for more information today.

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