gáznyomásnál

Gáznyomásnál, often abbreviated as GN, is a unit of pressure used in the natural gas industry, particularly in Europe. It is defined as the pressure exerted by a column of gas with a density of 0.72 kg/m³ at a temperature of 0°C, which is equivalent to 105.325 pascals (Pa) or 0.0103325 bar. The unit is commonly used to measure the pressure in gas pipelines and storage facilities.

The term "gáznyomásnál" translates to "at gas pressure" in English, reflecting its specific application in the gas industry. It is an important parameter in the operation and management of gas networks, as it helps to ensure the safe and efficient transport of natural gas from production sites to consumers.

Gáznyomásnál is typically expressed in kilopascals (kPa) or megapascals (MPa) when dealing with higher pressures. For example, a typical operating pressure for a natural gas pipeline might be around 5000 kPa (5 MPa) at standard conditions.

Understanding and correctly using Gáznyomásnál is crucial for engineers and technicians involved in the design, maintenance, and operation of gas infrastructure. It allows for accurate calculations of gas flow rates, detection of leaks, and ensuring the integrity of pipelines.

In summary, Gáznyomásnál is a specialized unit of pressure used in the natural gas industry to measure and manage the pressure in gas pipelines and storage facilities. Its proper use is essential for the safe and efficient operation of gas networks.