GB 35208-2025 Active National standards force_standard

GB 35208-2025 Overflow cutoff valves for liquefied petroleum gas cylinders

GB 35208-2025 Overflow cutoff valves for liquefied petroleum gas cylinders

Publish Date: 2025-12-02 Implement Date: 2026-07-01 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 35208-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: \nValve

ICS Name: Pressure vessels, gas cylinders

Publish Date: 2025-12-02

Implement Date: 2026-07-01

Pages: 24 pages

Scope

This document specifies the model compilation, design requirements, technical requirements, inspection and test methods, inspection rules, marking, packaging, and storage and transportation of LPG cylinder angle valves and straight valves (hereinafter referred to as "valves") with overcurrent cutoff function.
This document applies to bottle valves used in environments with a temperature range of -40°C to 60°C, a nominal working pressure of no more than 2.5 MPa, a volume of no more than 150 L, and a medium that complies with GB 11174.
This document does not apply to automotive LPG bottle valves.

Development Information

Word Count: 33 Thousand words Pages: 24 pages

Replace the following standards

GB/T 35208-2017 Self-closing valves for LPG cylinders

Referenced Standards

GB/T 197-2003 General purpose metric screw threads—Tolerances GB/T 197-2018 General purpose metric screw threads—Tolerances GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 3934-2003 Specification of gauges for general purpose screw threads GB/T 3934-2025 Specification of gauges for general purpose screw threads GB 7512-1998 Valves for liquefied petroleum gas cylinders GB/T 7512-2006 Valves for liquefied petroleum gas cylinders GB/T 7512-2017 Valves for liquefied petroleum gas cylinders GB 7512-2023 Valves for liquefied petroleum gas cylinders GB 8335-1998 Special threads for gas cylinders GB/T 8335-2011 Special threads for gas cylinders GB/T 8336-1998 Special thread gauges for gas cylinders GB/T 8336-2011 Special thread gauges for gas cylinders GB/T 13005-1991 Terminology of gas cylinders GB/T 13005-2011 Terminology of gas cylinders GB/T 45439-2025 Technical specification for the application of traceability two-dimensional code on fuel gas cylinders and fuel gas cylinder valves GB/T 46086-2025 Fully-wrapped glass fibre reinforced composite cylinder with a high-density polyethylene liner for the storage of liquefied petroleum gas

Related Standards

GB/T 6058-1985 Replaced

GB/T 6058-1985 Method for preparation and internal pressure testing of filamentwound pressure vessels

Publish Date: 1985-05-28

GB 12136-1989 Abolished

GB 12136-1989 Arrester for dissolved acetylene cylinders

Publish Date: 1989-12-29

GB/T 13003-1991 Replaced

GB/T 13003-1991 Method for pneumatic test of dissolved acetylene cylinders

Publish Date: 1991-04-03

GB/T 13005-1991 Replaced

GB/T 13005-1991 Terminology of gas cylinders

Publish Date: 1991-04-30

GB 13076-1991 Replaced

GB 13076-1991 Periodic inspection and evaluation of dissolved acetylene cylinders

Publish Date: 1991-07-12

GB 13077-1991 Replaced

GB 13077-1991 Periodic inspection and evaluation of seamless aluminium alloy gas cylinders

Publish Date: 1991-07-12