GB/Z 33440-2016
AbolishedGeneral requirements for interchangeability of natural gas entering long-distance pipeline network
进入长输管网天然气互换性一般要求
Application Summary AI generated
This standard specifies the general requirements for assessing the interchangeability of natural gas entering long-distance pipeline networks, focusing on key parameters like Wobbe Index and combustion characteristics. It is applied by gas suppliers and pipeline operators in China to ensure that gas from different sources (e.g., domestic production, LNG imports) can be blended and used safely without disrupting end-user equipment or pipeline integrity. The standard is critical for maintaining operational stability in high-pressure, cross-regional natural gas transmission systems.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.