GB/T 44576-2024热塑性塑料阀门　扭矩　试验方法.pdf

ICS

83.140.30

CCS

G33

中华人民共和国国家标准

GB/T44576—2024

热塑性塑料阀门扭矩试验方法

Thermoplasticsvalves—Torque—Testmethod

（ISO8233:2024，MOD）

2024-09-29发布2025-04-01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T44576—2024

目次

前言

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1

范围

1

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2

规范性引用文件

1

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3

术语和定义