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1462+ standards in database
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压力容器 第2部分：材料
Pressure vessels - Part 2: Materials
压力容器 第1部分：通用要求
Pressure vessels - Part 1: General requirements
层压复合垫片材料分类
Classification for laminated composite gasket materials
气瓶警示标签
Precautionary labels for gas cylinders
非金属垫片材料烧失量试验方法
Test method for weight loss of non-metallic gasket materials upon exposure to elevated temperatures
非金属垫片腐蚀性试验方法
Test method for corrosion testing of non-metallic gaskets
钢丝增强橡胶和塑料软管及软管组合件 曲挠液压脉冲试验
Rubber and plastics hoses and hose assemblies with wire reinforcements Hydraulic impulse test with flexing
气瓶专用螺纹
Special threads for gas cylinders
呼吸器用复合气瓶
Composite cylinders for breathing apparatus
汽车用压缩天然气钢瓶
Steel cylinders for the on-board storage of compressed natural gas as a fuel for automotive vehicles
气瓶阀出气口连接型式和尺寸
Connection types and dimensions for gas cylinder valve outlets
铝合金无缝气瓶
Seamless aluminum alloy gas cylinders
高炉煤气能量回收透平膨胀机
Top gas pressure recovery turbine expander
智能型阀门电动装置
Intelligent valve electric actuator
工业过程测量和控制系统用智能电动执行机构 第2部分：性能评定方法
Intelligent electrical actuators for industrial-process measurement and control systems - Part 2:Methods of evaluating the performance
不锈钢卡压式管件组件 第3部分： O形橡胶密封圈
Stainless steel press-fitting assemblies - Part 3：Rubber O-rings
流体传动系统及元件 词汇
Fluid power systems and components - Vocabulary
冷热水用耐热聚乙烯（PE-RT）管道系统 第2部分：管材
Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes
气动 缸内径20mm至100mm的紧凑型气缸 基本尺寸、安装尺寸
Pneumatic fluid power Compact cylinders, bores form 20mm to 100mm - Basic dimensions and mounting dimensions
先导式安全阀
Pilot-operated safety valves