Browse Standards
1283+ standards in database
1283 result(s) found
液压传动 水液压泵测试方法
Hydraulic fluid power—Method of testing for water-hydraulic pumps
道路运输液体危险货物罐式车辆罐体清洗要求
Requirements for cleaning the tanker body of road transport of liquid dangerous goods
工业通风机 通风机振动测量方法
Industrial fans—Method of measurement of fan vibration
工业过程控制阀 第2-3部分：流通能力 试验程序
Industrial-process control valves—Part 2-3: Flow capacity—Test procedures
可锻铸铁管路连接件
Malleable cast iron pipe fittings
工业通风机 公差、换算及技术参数表示方法
Industrial fans—Tolerances, methods of conversion and technical data presentation
大型空分装置用透平压缩机
Turbine compressors for large air separation plant
抄取法无石棉纤维垫片材料
Beater addition non-asbestos sealing materials
乙烯装置用透平压缩机
Turbine compressors for ethylene plant
天然气输送装置用透平压缩机
Turbine compressors for natural gas transmission plant
压力管道规范 长输管道
Pressure piping code—Transmission pipeline
气瓶对接焊缝X射线数字成像检测
Practice for X-ray digital radioscopic examination of cylinder weld
气动控制阀
Pneumatic control valves
机动车用液化石油气钢瓶集成阀
Automotive LPG steel cylinder multivalve
小型高压清洗机
Small high-pressure cleaning machine
基于泄漏率的管法兰用垫片参数测试方法
Test procedures of gasket parameters based on leakage rate for the pipe flange joints
燃气气瓶和燃气瓶阀溯源二维码应用技术规范
Technical specification for the application of traceability two-dimensional code on fuel gas cylinders and fuel gas cylinder valves
液压传动 25MPa系列单出杆缸的安装尺寸
Hydraulic fluid power一Mounting dimensions for single rod cylinders, 25MPa series
气动 方向控制阀 切换时间的测量
Pneumatic fluid power—Directional control valves—Measurement of shifting time
液压传动连接 快换接头 第2部分：平面型
Connections for hydraulic fluid power—Quick-action couplings—Part 2: Flush-face type