23.100.01 流体动力系统综合 标准查询与下载

T/QZZB 4-2020 石材机械 三维曲面水切割机

本文件规定了石材加工用三维曲面水切割机的术语和定义、产品型号和基本参数、技术要求、检验方法、检验规则、标志、包装、运输与贮存。 本文件适用于石材加工用三维曲面水切割机(以下简称水切割机)。

Stone machinery three-dimensional surface water cutting machine

BS ISO 19973-2:2015+A1:2019 气压传动 通过测试评定元件的可靠度 方向控制阀

Pneumatic fluid power. Assessment of component reliability by testing. Directional control valves

JB/T 14001-2020 液压传动 电液推杆

Hydraulic transmission electro-hydraulic push rod

ISO 6358-1:2013/Amd 1:2020 气动流体动力 可压缩流体元件流量特性的测定 第1部分：稳态流动的一般规则和试验方法 修订1：有效传导

Pneumatic fluid power — Determination of flow-rate characteristics of components using compressible fluids — Part 1: General rules and test methods for steady-state flow — Amendment 1: Effective condu

BS ISO 9110-2:2020 液压流体动力 测量技术 封闭管道中平均稳态压力的测量

What is ISO 9110-2 about?    ISO 9110 is a series on hydraulic fluid power. A hydraulic fluid power system has a pump driven by a prime mover (such as an electric motor or internal combustion engine) that converts mechanical energy into fluid energy. ISO 9110-2 establishes procedures for measuring the average steady-state pressure in a hydraulic fluid power conduit. ISO 9110-2 is applicable to the measurement of average steady-state pressure in closed conduits with inside diameters greater than 3 mm, transmitting hydraulic fluid power with average fluid velocities less than 25 m/s and average steady-state static pressures less than 70 MPa. ISO 9110-2 provides the formulae for estimating the total uncertainty in each pressure measurement.

Hydraulic fluid power. Measurement techniques - Measurement of average steady-state pressure in a closed conduit

BS ISO 9110-1:2020 液压流体动力 测量技术 一般测量原理

What is ISO 9110-1 about?    ISO 9110 is a series on hydraulic fluid power. A hydraulic fluid power system has a pump driven by a prime mover (such as an electric motor or internal combustion engine) that converts mechanical energy into fluid energy. ISO 9110-1 establishes general principles for the measurement of performance parameters under static or steady-state conditions.   BS ISO 9110-1 provides guidance on the sources and magnitudes of uncertainty to be expected in the calibration of and measurements using hydraulic fluid power components. ISO 9110-1 describes practical requi...

Hydraulic fluid power. Measurement techniques - General measurement principles

ISO 9110-2:2020 液压流体动力 - 测量技术 - 第2部分:封闭管道中平均稳态压力的测量

This document establishes procedures for measuring the average steady-state pressure in a hydraulic fluid power conduit. It is applicable to the measurement of average steady-state pressure in closed conduits with inside diameters greater than 3 mm, transmitting hydraulic fluid power with average fluid velocities less than 25 m/s and average steady-state static pressures less than 70 MPa. It is not applicable to sensors which are flush mounted with, or an integral part of, the closed fluid conduit wall. It provides the formulae for estimating the total uncertainty in a given pressure measurement.

Hydraulic fluid power — Measurement techniques — Part 2: Measurement of average steady-state pressure in a closed conduit

ISO 9110-1:2020 液压油功率测量技术 - 第1部分:通用测量原理

This document establishes general principles for the measurement of performance parameters under static or steady-state conditions. This document provides guidance on the sources and magnitudes of uncertainty to be expected in the calibration of and measurements using hydraulic fluid power components. It describes practical requirements for assessing the capability of the measuring system, and hence the level of uncertainty of the measurement system, or for assisting in developing a system which will meet a prescribed level of uncertainty.

Hydraulic fluid power — Measurement techniques — Part 1: General measurement principles

ISO/TR 22164:2020 流体动力 - 液压系统能效优化的应用笔记

Hydraulic fluid power — Application notes for the optimization of the energy efficiency of hydraulic systems

KS I ISO TR 10686-2019 液压流体动力 将液压系统的清洁度与构成系统的组件和液压油的清洁度联系起来的方法

Hydraulic fluid power — Method to relate the cleanliness of a hydraulic system to the cleanliness of the components and hydraulic fluid that make up the system

T/ZZB 1248-2019 液压软管接头 24°锥密封端软管接头

本标准规定了液压软管接头24°锥密封端软管接头（以下简称软管接头）的术语和定义、产品标识、基本要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存、质量承诺。 本标准规定的软管接头以碳钢制成，与公称内径为5 mm～38 mm的软管配合使用。 本标准规定的软管接头与符合不同软管标准要求的软管一起应用于液压系统。

Connections for hadraulic fluid power and general use—Hose fittings—Hose fittingswith 24°cone connector ends

BS ISO 6358-2:2019 气动流体动力 使用可压缩流体确定组件的流量特性 替代测试方法

What is ISO 6358 ‑ 2 - Pneumatic fluid power about?    ISO 6358 is a series on pneumatic fluid power. Pneumatic fluid power systems used in  industry  are commonly powered by  compressed air  or compressed  inert gases . ISO 6358 ‑ 2 specifies a discharge test and a charge test as alternative methods for testing pneumatic fluid power components that use compressible fluids, i.e., gases, and that have internal flow passages that can be either fixed or variable in size to dete...

Pneumatic fluid power. Determination of flow-rate characteristics of components using compressible fluids - Alternative test methods

T/LZBQX 004-2019 家用清洗机

适用于额定压力2.5MPa～25MPa，额定输入功率≤5.5kW，工作介质为常温清水或添加清洗剂配成清洗溶液的家用清洗机

Household pressure washer

T/LZBQX 005-2019 商用清洗机

适用于工作压力6MPa～40MPa，流量6L/min～90L/min，功率2kW～22kW，转速800r/min～3600r/min，工作压力能平稳调节，使用介质为常温清水或添加清洗剂水溶液的高压清洗机

Commercial pressure washer

ISO 6358-2:2019 气动流体功率 - 使用可压缩流体测量组件的流量特性 - 第2部分:替代测试方法

This document specifies a discharge test and a charge test as alternative methods for testing pneumatic fluid power components that use compressible fluids, i.e. gases, and that have internal flow passages that can be either fixed or variable in size to determine their flow-rate characteristics. However, this document does not apply to components whose flow coefficient is unstable during use, i.e. components that exhibit remarkable hysteretic behaviour (because they can contain flexible parts that deform under the flow) or that have an internal feedback phenomenon (such as regulators), or components that have a cracking pressure such as non-return (check) valves and quick-exhaust valves. In addition, it does not apply to components that exchange energy with the fluid during flow-rate measurement, e.g. cylinders, accumulators. NOTE This document does not provide a method to determine if a component has hysteretic behaviour; Table 1 provides a summary of which parts of the ISO 6358 series can be applied to various components. Table 1 — Application of the ISO 6358 series test methods to components Components Constant upstream pressure test Variable upstream pressure test constant upstream pressure test charge test variable upstream pressure test discharge test Group 1 Directional control valves yes yes yes yes Flow control valves yes yes yes yes Connectors yes yes yes yes Valve manifolds yes yes yes yes Group of components yes yes yes yes Group 2 Filters and lubricators yes no no no Non-return (check) valves yes no no no Quick-exhaust valves yes no no no Tubes and hoses yes no no no Group 3 Silencers and exhaust oil mist separators no no yes yes Blow nozzles no no yes yes Cylinder end heads no no yes yes The charge test cannot be performed on components that do not have downstream port connections. This document specifies requirements for the test installation, the test procedure, and the presentation of results.  Evaluation of measurement uncertainties is described in Annex A. Requirements for a method to test the volume of an isothermal tank are given in Annex B. Guidance on the isothermal tank is given in Annex C. Requirements for a method to test isothermal performance are given in Annex D. Guidance on the formula for calculating characteristics is given in Annex E. Guidance on calculating flow-rate characteristics is given in Annex F.

Pneumatic fluid power — Determination of flow-rate characteristics of components using compressible fluids — Part 2: Alternative test methods

KS B 6612-2019 用于加热自动温度控制系统

Automatic temperature control system for heating

KS B 6613-2019 用于加热温度自动控制系统多的试验方法

Test methods of automatic temperature control multi system for heating

KS B ISO 4413-A-2019 液压动力 - 系统及其部件的一般规则和安全要求

Hydraulic fluid power — General rules and safety requirements for systems and their components

KS B ISO 4413-A:2019 液压动力 - 系统及其部件的一般规则和安全要求

Hydraulic fluid power — General rules and safety requirements for systems and their components

ISO 19973-2:2015/Amd 1:2019 气压传动.通过试验评估部件可靠性.第2部分:方向控制阀.修改件1

Pneumatic fluid power — Assessment of component reliability by testing — Part 2: Directional control valves — Amendment 1