Browse Standards

1462+ standards in database

1462 result(s) found

GB/T 7021-2019 Active

离心泵名词术语

Glossary of terms for centrifugal pump

ICS: 23.080
2020-05-01
GB/T 13295-2019 Active

水及燃气用球墨铸铁管、管件和附件

Ductile iron pipes,fitting and accessories for water or gas applications

ICS: 23.040.10;23.040.40
2020-04-01
GB/T 18442.4-2019 Active

固定式真空绝热深冷压力容器 第4部分：制造

Static vacuum insulated cryogenic pressure vessels—Part 4：Fabrication

ICS: 23.020.40
2019-12-10
GB/T 18442.3-2019 Active

固定式真空绝热深冷压力容器 第3部分：设计

Static vacuum insulated cryogenic pressure vessels—Part 3：Design

ICS: 23.020.40
2019-12-10
GB/T 18442.2-2019 Active

固定式真空绝热深冷压力容器 第2部分:材料

Static vacuum insulated cryogenic pressure vessels—Part 2:Materials

ICS: 23.020.40
2019-12-10
GB/T 18442.1-2019 Active

固定式真空绝热深冷压力容器 第1部分:总则

Static vacuum insulated cryogenic pressure vessels—Part 1:General requirements

ICS: 23.020.40
2019-12-10
GB/T 3215-2019 Abolished

石油、石化和天然气工业用离心泵

Centrifugal pumps for petroleum,petrochemical and natural gas industries

ICS: 23.080
2020-07-01
GB/T 18442.6-2019 Active

固定式真空绝热深冷压力容器 第6部分：安全防护

Static vacuum insulated cryogenic pressure vessels—Part 6：Safety protection

ICS: 23.020.40
2019-12-31
GB/T 18442.5-2019 Active

固定式真空绝热深冷压力容器 第5部分：检验与试验

Static vacuum insulated cryogenic pressure vessels—Part 5：Inspection and testing

ICS: 23.020.40
2019-12-31
GB/T 20801.1-2020 Abolished

压力管道规范 工业管道 第1部分:总则

Pressure piping code—Industrial piping—Part 1:General

ICS: 23.040
2020-10-01
GB/T 38758-2020 Active

气动 有色金属缸筒技术要求

Pneumatic fluid power—Rules of non-ferrous metallic cylinder body

ICS: 23.100.20
2020-11-01
GB/T 38206.2-2020 Active

气动元件可靠性评估方法 第2部分：换向阀

Methods to assess the reliability of pneumatic components—Part 2: Directional control valve

ICS: 23.100.01
2020-11-01
GB/T 7782-2020 Active

计量泵

Metering pump

ICS: 23.080
2020-11-01
GB/T 20671.6-2020 Active

非金属垫片材料分类体系及试验方法 第6部分：垫片材料与金属表面黏附性试验方法

Classification system and test methods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces

ICS: 23.100.60
2021-05-01
GB/T 20671.5-2020 Active

非金属垫片材料分类体系及试验方法 第5部分：垫片材料蠕变松弛率试验方法

Classification system and test methods for nonmetallic gasket materials—Part 5: Standard test method for creep relaxation of gasket materials

ICS: 23.100.60
2021-05-01
GB/T 20671.3-2020 Active

非金属垫片材料分类体系及试验方法 第3部分:垫片材料耐液性试验方法

Classification system and test methods for nonmetallic gasket materials—Part 3: Standard test method for fluid resistance of gasket materials

ICS: 23.100.60
2021-05-01
GB/T 20671.1-2020 Active

非金属垫片材料分类体系及试验方法 第1部分:非金属垫片材料分类体系

Classification system and test methods for nonmetallic gasket materials—Part 1：Standard classification system for nonmetallic gasket materials

ICS: 23.100.60
2020-08-01
GB/T 14513.3-2020 Active

气动 使用可压缩流体元件的流量特性测定 第 3 部分：系统稳态流量特性的计算方法

Pneumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 3:Method for calculating steady-state flow-rate characteristics of systems

ICS: 23.100.01
2021-01-01
GB/T 9065.6-2020 Active

液压传动连接 软管接头 第6部分：60°锥形

Connections for hydraulic fluid power—Hose fittings—Part 6: 60° cone ends

ICS: 23.100.40
2021-01-01
GB/T 9065.4-2020 Active

液压传动连接 软管接头 第4部分：螺柱端

Connections for hydraulic fluid power—Hose fittings—Part 4: Stud ends

ICS: 23.100.40
2021-01-01
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