GB/T 45580-2025Safety technical requirements of metal portable tank for liquid dangerous goods transported by road (English PDF)

1 Scope

This document specifies the general requirements, materials, design, manufacturing and performance requirements for metal portable tanks for road transport of liquid dangerous goods.

It also describes the requirements for labels, signs, identification, use and maintenance, and the relevant test methods.

This document is applicable to road transport tanks made of steel materials for the carriage of Class 3 to Class 6, Class 8 and Class 9 liquid dangerous goods.

Transport metal portable tanks.

Note 1.The metal portable tanks for road transport of liquid dangerous goods (hereinafter referred to as "tanks") described in this document include three types. UN portable tanks (Type A), road transport tank container (Type B) and road transport tank exchange box (Type C).

Note 2.Type A tanks in this document do not include small tanks without frame structures that are transported inside general purpose containers.

Note 3.Tanks that only meet Type B or Type C can only be used for road transport.

Note 4.Tanks can meet both Type A and Type B, or both Type A and Type C.

2 Normative references

The contents of the following documents constitute 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 150 (all parts) Pressure vessels

GB/T 1413 Series 1 Container Classification, Dimensions and Rated Mass

GB/T 1835 Series 1 Technical requirements for container corner fittings

GB/T 1836-2017 Container codes, identification and marking

GB/T 4732 (all parts) Analysis and design of pressure vessels

GB/T 6479 Seamless steel pipe for high pressure fertilizer equipment

GB/T 8163 Seamless steel pipe for conveying fluids

GB/T 8923.1 Surface preparation of steel before coating - Visual assessment of surface cleanliness - Part 1.Uncoated steel

Rust level and treatment level of steel surface after surface and complete removal of existing coatings

GB/T 9948 Seamless steel pipe for petroleum cracking

GB/T 14976 Seamless stainless steel pipe for fluid transportation

GB/T 16563-2017 Series 1 Technical requirements and test methods for containers for liquids, gases and pressurized dry bulk tank containers

GB/T 17393 Specification for thermal insulation materials for covering austenitic stainless steel

GB/T 18284 Quick Response Matrix Code

GB 21668 Structural requirements for vehicles transporting dangerous goods

GB/T 25198 Pressure vessel heads

GB/T 30583 Post-weld heat treatment procedure for pressure equipment

GB/T 42594 Guidelines for Classification of Media Hazards in Pressure Equipment

JT/T 617.2 Rules for the road transport of dangerous goods Part 2.Classification

JT/T 617.3-2018 Rules for the road transport of dangerous goods Part 3.Index of product names and transport requirements

GB 45835 | GB/T 42368 | GB/T 41854 | GB/T 21614 | GB 47369 | […]