GB/T 9126.2-2023
管法兰用非金属平垫片 第2部分:Class系列
Non-metallic flat gaskets for pipe flanges—Part 2:Class designated
- 实施日期
- 2024-04-01
- ICS 分类
- 23.040.60
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 9126.2-2023
Non-metallic flat gaskets for pipe flanges—Part 2:Class designated
GB/T 9126.1-2023
Non-metallic flat gaskets for pipe flanges—Part 1:PN designated
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Specification for selection and matching of steel pipe flanges, gaskets and fasteners—Part 2: Class designated
GB/T 43079.1-2023
Specification for selection and matching of steel pipe flanges, gaskets and fasteners—Part 1:PN designated
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GB/Z 42625-2023
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GB/Z 42533-2023
Hydraulic fluid power—System—Method to relate the cleanliness of a hydraulic system to the cleanliness of the components and hydraulic fluid that make up the system
GB/Z 42624-2023
Vacuum technology—Vacuum gauges—Procedures to measure and report outgassing rates