Browse Standards
1283+ standards in database
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液压缸活塞和活塞杆动密封装置用同轴密封件尺寸系列和公差
Hydraulic fluidpower--Cylinder rod and piston seals for reciprocating applications of co-axial seals--Dimensions and tolerances
液压缸活塞和活塞杆动密封装置用同轴密封件安装沟槽尺寸系列和公差
Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications of Co-axial seals--Dimensions and tolerances of housings
阀门的结构长度 对焊连接阀门
Face-to-face, centre-to-face, end-to-end and centre-to-end dimensions of valves--Buttwelding valves
液压泵和马达 安装法兰和轴伸的尺寸系列及标记 第一部分:二孔和四孔法兰和轴伸
Hydraulic fluid power--Positive displacement pumps and motors--Dimensions and identification code for mounting flanges and shaft ends--Part 1:Two and four-hole flanges and shaft ends
球形金属罐容积标定法(围尺法)
Capacity calibration of spherical metal tanks--Strapping method
真空技术系统图用图形符号
Vacuum technology--Graphical symbols
真空技术术语
Terminology for vacuum technology
反拱形金属爆破片型式与参数
Specification and type for reverse domed metallic bursting discs
开缝形金属爆破片型式与参数
Specification and type for slotted metallicbursting discs
正拱形金属爆破片型式与参数
Specification and type for conventional domed metallic bursting discs
气动元件流量特性的测定
Pneumatic fluid power--Determination of flow rate characteristics of pneumatic components
液压缸活塞杆端带关节轴承耳环安装尺寸
Hydraulic fluid power--Cylinders--Rod end spherical eyes--Mounting dimensions
液压滤芯额定轴向载荷检验方法
Hydraulic fluid power--Filter elements--Method for end load test
液压气动系统及元件 缸内径及活塞杆外径
Fluid power systems and components--Cylinder bores and piston rod diameters
液压泵和马达 安装法兰与轴伸的尺寸系列和标记(二) 多边形法兰(包括圆形法兰)
Hydraulic fluid power--Positive displacement pumps and motors--Dimensions and identification code for mounting flanges and shaft ends--Part 2:Polygonal flanges (including circular flanges)
液压元件螺纹连接 油口型式和尺寸
Fluid power systems and components--Ports--Dimensions and design
气缸气口螺纹
Pneumatic fluid power--Cylinders--Bore and port thread sizes
液压缸活塞杆端柱销式耳环安装尺寸
Hydraulic fluid power--Cylinders--Rodend plain eyes--Mounting dimensions
无缝气瓶压扁试验方法
Method for flattening test of seamless gas cylinders
石油和液体石油产品 立式圆筒形金属油罐容积标定法 (光学参比线法)
Petroleum and liquid petroleum products--Volumetric calibration of vertical cylindrical metal tanks--Optical reference line method