General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 18604-2023
Introduction
The GB/T 18604-2023 standard specifies the measurement requirements and methods for natural gas flow using gas ultrasonic flow meters. This standard provides guidelines for accurately measuring natural gas flow rates and ensuring the reliability of gas consumption calculations.
Gas ultrasonic flow meters are advanced devices that utilize ultrasonic waves to accurately measure the velocity of gas flow. These meters offer several advantages, including high accuracy, wide measurement range, and non-intrusive installation. They are widely used in industries such as oil and gas, chemical, and power generation.
The GB/T 18604-2023 standard outlines the necessary procedures for the installation, calibration, and verification of gas ultrasonic flow meters. It also specifies the requirements for the performance and accuracy of these meters, ensuring consistent and reliable measurements.
By adhering to the guidelines set forth in this standard, operators can ensure accurate and precise measurement of natural gas flow rates. This, in turn, enables efficient gas consumption calculations, leading to improved energy management and cost optimization.
Overall, the GB/T 18604-2023 standard plays a crucial role in promoting the use of gas ultrasonic flow meters for measuring natural gas flow. It provides a comprehensive framework for the installation, operation, and maintenance of these meters, contributing to enhanced measurement accuracy and improved energy efficiency in various industries.
GB/T 18604-2023 history
2023GB/T 18604-2023 Measuring natural gas flow with a gas ultrasonic flowmeter
2014GB/T 18604-2014 Measurement of natural gas flow by gas ultrasonic flow meters
2001GB/T 18604-2001 Measurement of natural gas flow by ultrasonic flow meter