GB/T 14513.3-2020
Pneumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 3:Method for calculating steady-state flow-rate characteristics of systems (English Version)

Standard No.

GB/T 14513.3-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 14513.3-2020

Scope

This part of GB/T14513 specifies a method that uses simple numerical calculations to estimate the flow characteristics of the entire system by using the flow characteristics of the components and pipes that make up the system without measurement. The formulas used in this section are used to describe the flow characteristics of compressed air passing through components under subsonic flow and choke flow conditions. Note: The flow conductance of pipes, silencers and filters is affected by the inlet pressure, and their C and b values are only valid under a determined inlet pressure. This section also applies to the calculation of equivalent flow characteristics of components not specified in GB/T14513.

GB/T 14513.3-2020 Referenced Document

• GB/T 14513.1-2017 Pneumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 1: General rules and test methods for steady-state flow
• ISO 5598 Fluid power systems and components — Vocabulary

GB/T 14513.3-2020 history

• 2020 GB/T 14513.3-2020 Pneumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 3:Method for calculating steady-state flow-rate characteristics of systems

GB/T 14513.3-2020 -All Parts