GB/T 17487-1998
Active
GB/T 39956.2-2021
Active
National standards
GB/T 39956.2-2021 Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 2:Test methods to determine main characteristics to include in the supplier's literature
GB/T 39956.2-2021 Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 2:Test methods to determine main characteristics to include in the supplier's literature
Basic Information
Standard Code:
GB/T 39956.2-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Hydraulic and pneumatic devices
ICS Name:
Control components
Publish Date:
2021-03-09
Implement Date:
2021-10-01
Pages:
27 pages
Scope
This document specifies the test methods and the way of expressing parameters that should be included in the evaluation of commercial documents. The purpose of this document is: -- to facilitate comparison and analysis by standardizing test methods and validating the expression of test results; -- to assist in the correct application of components in pneumatic systems. The specified tests are intended to compare different types of pressure control valves, not to conduct production tests on each finished product.
Development Information
Same series standard
Referenced Standards
Adopt standards
ISO 10094-2:2010
Related Standards
GB/T 8101-2002
Active
GB/T 8101-2002 Hydraulic fluid power-Pressure-relief valves—Mounting surfaces
GB/T 8098-2003
Replaced
GB/T 8098-2003 Hydraulic fluid power—Compensated flow control valves—Mounting surfaces
GB/T 8100-2006
Replaced
GB/T 8100-2006 Hydraulic fluid power—Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves—Mounting surfaces
GB/T 2877-2007
Replaced
GB/T 2877-2007 Hydraulic fluid power—Two-port slip-in cartridge valves—Cavities
GB/T 2514-2008
Active