GB/T 46423-2025 Active National standards

GB/T 46423-2025 Technical specification for recovery of venting gas for transmission pipelines

Publish Date: 2025-10-05 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 46423-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Oil and gas gathering and transportation equipment

ICS Name: Petroleum, petroleum products, and natural gas storage and transportation equipment

Publish Date: 2025-10-05

Implement Date: 2026-05-01

Pages: 24 pages

Scope

This document establishes the general principles for the use of compressor units for long-distance natural gas pipeline line and station discharge and recovery, and stipulates the measurement of discharge and recovery quantities, the discharge and recovery system, the on-site installation of the discharge and recovery system, the operation of the discharge and recovery system, and the evaluation of discharge and recovery.
This document is applicable to the design, installation, and recovery operations of the discharge and recovery system for long-distance natural gas pipelines.

Development Information

Word Count: 32 Thousand words Pages: 24 pages

Referenced Standards

GB 1589-2004 Limits of dimensions, axle load and masses for road vehicles GB 1589-2016 Limits of dimensions,axle load and masses for motor vehicles,trailers and combination vehicles GB/T 7777-2003 Measurement and evaluation of mechanical vibration of displacement compressors GB/T 7777-2021 Measurement and evaluation of mechanical vibration of displacement compressors GB/T 25359-2010 Petroleum and natural gas industries—Packaged reciprocating gas compressors GB/T 25359-2023 Petroleum and natural gas industries—Packaged reciprocating gas compressors GB/T 37170-2018 Technical code for safety of stationary gas engine GB 50540-2009 Code for construction of pipe process in oil and gas transmission pipeline station

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