Browse Standards
1462+ standards in database
1462 result(s) found
气瓶气密性试验方法
Methods for leakage test of gas cylinders
真空技术 真空系统漏率测试方法
Vacuum technology—Test methods for leak rates of vacuum system
液压传动 比例/伺服控制液压缸的试验方法
Hydraulic fluid power—Test method for the proportional/servo controlled hydraulic cylinder
真空技术 罗茨真空泵性能测量方法 第4部分：噪声的测量
Vacuum technology—Roots vacuum pump— Measurement of performance characteristics—Part 4: Measurement of noise
气动 控制阀和其他元件的气口和控制机构的标识
Pneumatic fluid power—Identification of ports and control mechanisms of control valves and other components
工业过程控制阀 第1部分：控制阀术语和总则
Industrial-process control valves—Part 1: Control valve terminology and general considerations
蒸汽疏水阀 分类
Automatic steam traps—Classification
压力容器公称直径
Nominal diameter for pressure vessels
真空技术 航天器用真空热环境模拟试验设备 通用技术条件
Vacuum technology—Vacuum thermal environmental simulation test equipment of spacecraft—General specification
密封元件为热塑性材料的旋转轴唇形密封圈 第6部分：热塑性材料与弹性体包覆材料的性能要求
Rotary shaft lip-type seals incorporating thermoplastic sealing elements—Part 6: Properties requirements for the thermoplastic and elastic material
气动 二位三通电磁阀安装面
Pneumatic fluid power—Mounting interface surfaces of 3/2 solenoid valves
气动 带可拆卸安装件的缸径32mm至320mm的气缸基本尺寸、安装尺寸和附件尺寸
Pneumatic fluid power—Basic,mounting and accessories dimensions of cylinders with detachable mountings, bores from 32mm to 320mm
液压软管接头 第1部分：O形圈端面密封软管接头
Hydraulic hose fittings—Part 1: Hose fittings with O-ring face seal ends
液压传动 液体自动颗粒计数器的校准
Hydraulic fluid power—Calibration of automatic particle counters for liquids
液压传动过滤器 评定滤芯过滤性能的多次通过方法
Hydraulic fluid power filters—Multi-pass method for evaluating filtration performance of a filter element
压缩空气 第4部分：固体颗粒测量方法
Compressed air—Part 4: Test methods for solid particle content
压缩空气 第3部分：湿度测量方法
Compressed air—Part 3: Test methods for measurement of humidity
压缩空气 第2部分：悬浮油含量测量方法
Compressed air—Part 2: Test methods for oil aerosol content
液压传动 系统及其元件的通用规则和安全要求
Hydraulic fluid power—General rules and safety requirements for systems and their components
不锈钢纤维烧结滤毡
Stainless steel fiber sintering medium