GB/T 5842-2022 (English Version) PDF

Scope: This document specifies the symbols and descriptions, types, materials, design, manufacture, test methods and inspection rules, marking, packaging, coating, storage, transportation and delivery documents of liquefied petroleum gas cylinders (hereinafter referred to as "gas cylinders"). This document is applicable to the design and manufacture of steel welding gas used under normal ambient temperature (-40 ℃ ~ 60 ℃), with a nominal working pressure of 2.1 MPa, a nominal volume of no more than 150L, and reusable storage of liquefied petroleum gas in accordance with GB11174. bottle.

GB/T 5842-2022 Referenced Document

GB/T 12137 Methods for leakage test of gas cylinders
GB/T 13005 Terminology of gas cylinders
GB/T 150.3 Pressure vessels.Part 3:Design
GB/T 15385 Method for hydraulic burst test of gas cylinder
GB/T 17925 Standard practice for X-ray digital radioscopic examination of cylinder weld
GB/T 1804 General tolerances Tolerances for linear and angular dimensions without individual tolerance indications
GB/T 222 Permissible tolerances for chemical composition of steel products
GB/T 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature
GB/T 2651 Destructive testing of welds on metallic materials Transverse tensile testing*， 2023-05-23 Update
GB/T 2653 Bend test methods on welded joints
GB/T 33209 Welding procedure qualification for welded gas cylinders
GB/T 35208 Self-closing valves for LPG cylinders
GB/T 6653 Steel plates and strips for welded gas cylinders
GB/T 7144 Cylinder color marking
GB/T 7512 Valves for liquefied petroleum gas cylinders
GB/T 8335 Special threads for gas cylinders
GB/T 9251 Methods for hydrostatic test of gas cylinders
GB/T 9252 Method for pressure cycling test of gas cylinders
TSG 23 Gas cylinder safety technical regulations

GB/T 5842-2022 Liquefied petroleum steel gas cylinders was changed to GB 5842-2023 LPG cylinder.