Browse Standards

真空技术 涡轮分子泵性能参数的测量

Vacuum technology -Turbomolecular pumps - Measurement of performance characteristics

蒸汽流真空泵性能测量方法 泵液返流率和加热时间的测量

Vapour vacuum pumps - Measurement of performance characteristics Measurement of back-streaming rate of pump fluid and the heating time

真空技术 真空泵噪声测量

Vacuum technology - Noise measurement for vacuum pumps

真空技术 法兰尺寸

Vacuum technology - Flange dimensions

真空技术 图形符号

Vacuum technology - Graphical symbols

真空技术 术语

Vacuum technology - Terminology

塑料节水灌溉器材 内镶式滴灌管、带

Plastic equipment for water saving irrigation - Drip pipe and tape inlaid with emitters inside

食品和供水工业用不锈钢螺纹接头

Stainless steel tube threaded couplings　for the food & water industry

喷气燃料过滤分离器通用技术规范

Specifications for aviation jet fuel filter/separators

喷气燃料过滤分离器相似性技术规范

Specification for similarity Jet fuel filter/separators

液压软管总成 试验方法

Hydraulic fluid power-Hose assemblies - Test methods

液压缸活塞杆用防尘圈沟槽型式、尺寸和公差

Hydraulic fluid power-Cylinder-Reciprocating-Housings for rod wipers-Dimensions and tolerances

液压气动管接头及其相关元件 公称压力系列

Fluid power systems and components - Connectors and associated components - Nominal pressures

相变加热炉

Phase change heater

石墨制压力容器

Graphite pressure vessels

电站调节阀

Control valves for power station

不锈钢压力容器晶间腐蚀敏感性检验

Detecting susceptibility to intergranular corrosion in stainless steel pressure vessels

电工名词术语 锅炉

Electrotechnical terminology of boilers

轴流式止回阀

Aaxial flow check valve

比例式减压阀

Ratio pressure reducing