GB/T 14513.1-2017 Active National standards

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

Publish Date: 2017-12-29 Implement Date: 2018-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 14513.1-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydraulic and pneumatic devices

ICS Name: Integrated Fluid Power Systems

Publish Date: 2017-12-29

Implement Date: 2018-07-01

Pages: 52 pages

Scope

This part of GB/T 14513 specifies a method for testing the flow characteristics of components under steady-state flow using compressible fluids (e.g., gases). This part is applicable to pneumatic components with fixed or variable internal flow channels. This part is not applicable to components with unstable flow coefficients during use, such as components exhibiting obvious lag behavior (because they contain elastic parts that deform during flow) or components with internal feedback phenomena (e.g., pressure-regulating valves). In addition, this part is not applicable to components that have energy exchange during fluid flow measurement, such as cylinders, accumulators, etc. For details, see Table 1.