超清版 GB/T 44359-2024 轻量化PET 瓶吹瓶成型模具通用技术要求

ICS 55.200
CCS J 83
中华人民共和国国家标准
GB/T 44359—2024
轻量化PET 瓶吹瓶成型模具通用技术要求
General technical requirements of blow mould for lightweight PET bottle
2024-08-23 发布2025-03-01 实施
国家市场监督管理总局
国家标准化管理委员会发 布

目　　次
前言 ····································································································· Ⅲ
引言 ····································································································· Ⅳ
1 范围 ·································································································· 1
2 规范性引用文件 ······················································································ 1
3 术语和定义 ··························································································· 1
4 型号、型式、基本参数与工作条件 ··································································· 2
4.1 型号 ······························································································ 2
4.2 型式与基本参数 ················································································· 2
4.3 工作条件 ························································································· 3
5 技术要求 ······························································································ 3
5.1 一般要求 ························································································· 3
5.2 性能要求 ························································································· 4
5.3 零件 ······························································································ 4
5.4 装配 ······························································································ 5
5.5 材料质量及设计 ················································································· 5
5.6 安全设计 ························································································· 5
5.7 外观质量和说明书 ··············································································· 5
5.8 轻量化瓶瓶身的平均壁厚 ········································································ 6
6 试验方法 ······························································································ 6
6.1 试验条件 ························································································· 6
6.2 一般要求 ························································································· 6
6.3 性能试验 ························································································· 6
6.4 零件 ······························································································ 7
6.5 装配 ······························································································ 8
6.6 材料质量及设计 ················································································· 8
6.7 安全设计 ······················································································