GB/T 29992-2025 Active National standards

GB/T 29992-2025 Rubber sealing rings for pressure cooker

GB/T 29992-2025 Rubber sealing rings for pressure cooker

Publish Date: 2025-08-01 Implement Date: 2026-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 29992-2025
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: \nRubber seals
ICS Name: Sealing components
Publish Date: 2025-08-01
Implement Date: 2026-02-01
Pages: 16 pages

Scope

This document specifies the requirements, inspection rules, marking, packaging, transportation, and storage of rubber sealing rings for daily-use pressure cookers, and describes the corresponding test methods.
This document is applicable to the production, inspection, and acceptance of rubber sealing rings (hereinafter referred to as sealing rings) used in daily-use pressure cookers (including electric pressure cookers).

Development Information

Word Count: 19 Thousand words Pages: 16 pages

Replace the following standards

Referenced Standards

GB/T 528-1998 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 528-2009 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 529-1999 Rubber,vulcanized or thermoplastic—Determination of tear strength (Trouser,angle and crescent test pieces) GB/T 529-2008 Rubber,vulcanized or thermoplastic—Determination of tear strength(Trouser,angle and crescent test pieces) GB/T 531.1-2008 Rubber,vulcanized or thermoplastic—Determination of indentation hardness—Part 1:Duromerer method(Shore hardness) GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2941-2006 Rubber—General procedures for preparing and conditioning test pieces for physical test methods GB/T 2941-2025 Rubber—General procedures for preparing and conditioning test pieces for physical test methods GB/T 3512-2001 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB/T 3512-2014 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB 4806.11-2016 Food Safety National Standards for Rubber Materials and Products Used for Food Contact GB 4806.11-2023 Food Safety National Standards for Rubber Materials and Products Used for Food Contact GB/T 7759.1-2015 Rubber,vulcanized or thermoplastic—Determination of compression set—Part 1:At ambient or elevated temperatures GB 13623-2003 Requirement of safety and characterstics of aluminium pressure cooker GB 31603-2015 General hygiene regulations for the production of food contact materials and products

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