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GB/T 13591-2025 English PDF

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GB/T 13591-2025: Rules for the filling of acetylene cylinders
Status: Valid

GB/T 13591: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 13591-2025English359 Add to Cart 4 days [Need to translate] Rules for the filling of acetylene cylinders Valid GB/T 13591-2025
GB 13591-2009English319 Add to Cart 3 days [Need to translate] [GB/T 13591-2009] Rules for filling of dissolved acetylene cylinders Valid GB 13591-2009
GB 13591-1992English359 Add to Cart 3 days [Need to translate] Rules for the filling of dessolved acetylene Obsolete GB 13591-1992

Basic data

Standard ID GB/T 13591-2025 (GB/T13591-2025)
Description (Translated English) Rules for the filling of acetylene cylinders
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard J74
Classification of International Standard 23.020.30
Word Count Estimation 18,187
Date of Issue 2025-08-29
Date of Implementation 2026-03-01
Older Standard (superseded by this standard) GB/T 13591-2009
Issuing agency(ies) State Administration for Market Regulation, National Standardization Administration

GB/T 13591-2025: Rules for the filling of acetylene cylinders

---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT13591-2025
ICS 23.020.30 CCSJ74 National Standard of the People's Republic of China Replaces GB/T 13591-2009 Acetylene gas cylinder filling regulations Released on August 29, 2025 Implementation on March 1, 2026 State Administration for Market Regulation The National Standardization Administration issued

Table of Contents

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Symbols and abbreviations 2 5 Basic conditions 2 6 Filling process control 2 7 Filling Record 7 8 Filling Quality and Safety Traceability Information System 7 Appendix A (Normative) Calculation of the amount of acetylene remaining in acetylene cylinders containing solvents 9 Appendix B (Informative) Physical and Chemical Parameters of DMF 11 Appendix C (Informative) Filling of Solvent-free Acetylene Cylinders 12 Preface This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting. This document replaces GB/T 13591-2009 "Regulations on the Filling of Dissolved Acetylene Cylinders". Compared with GB/T 13591-2009, except for the structural adjustment, In addition to the integration and editorial changes, the main technical changes are as follows. --- Deleted the terms and definitions of acetylene cylinder tare weight, maximum acetylene quantity and maximum limit pressure (see Chapter 3 of the.2009 edition); --- Changed symbols and abbreviations (see Chapter 4, Chapter 4 of the.2009 edition); --- Added "Basic Conditions" (see Chapter 5); --- Changed the content of filling (see Chapter 6, Chapter 5 to Chapter 7 of the.2009 edition); --- Added the filling requirements for dimethylformamide (DMF) solvent acetylene cylinders (see Chapter 6); --- Changed the filling record (see Chapter 7, Chapter 8 of the.2009 edition); --- Added "Filling Quality and Safety Traceability Information System" (see Chapter 8). Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document is proposed and coordinated by the National Technical Committee for Standardization of Gas Cylinders (SAC/TC31). This document was drafted by. Hangzhou New Century Mixed Gas Co., Ltd., Jiangsu Tianhai Special Equipment Co., Ltd., Jinhong Gas Co., Ltd. Company, China Special Equipment Testing and Research Institute, Hangzhou Santai Gas Equipment Co., Ltd., and Zhejiang Zhian Green Carbon New Materials Co., Ltd. The main drafters of this document are. Jiang Hongda, Zhang Jinbo, Ye Xing, Liu Zhijun, Li Tong, Chen Qi, Han Yongqiang, and Xu Cong. This document was first issued in.1992, revised for the first time in.2009, and this is the second revision. Acetylene gas cylinder filling regulations

1 Scope

This document specifies the basic conditions for filling acetylene cylinders, filling process control, filling records and filling quality and safety traceability information. system. This document applies to the filling of acetylene cylinders manufactured in accordance with GB/T 11638. This document does not apply to acetylene cylinder clusters and the filling of acetylene mixed gas and fixed containers containing acetylene in chemical production processes. Filling.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB/T 3864 Industrial Nitrogen GB/T 6026 Acetone for industrial use GB 6819 Dissolved acetylene GB/T 7144 Color marking of gas cylinders GB/T 11638 Acetylene gas cylinders GB/T 13005 Gas Cylinder Terminology GB 15258 Provisions for the Preparation of Chemical Safety Labels GB/T 16804 Gas Cylinder Warning Labels HG/T 2028 Dimethylformamide for industrial use TSG07 Licensing Rules for Special Equipment Manufacturing and Filling Units TSG23 Gas Cylinder Safety Technical Regulations

3 Terms and Definitions

The terms and definitions defined in GB/T 13005 and GB/T 11638 and the following apply to this document. 3.1 The actual weighing value before or after refilling the acetylene cylinder. 3.2 Residual pressure The pressure of acetylene in the cylinder before refilling it. 3.3 settled pressure The acetylene cylinder is filled with a specified amount of solvent and acetylene. After it is left to stand, the pressure of the gas in the cylinder is at the uniform ambient temperature at that time.

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