GB/T 15623.2-2017 Active National standards

GB/T 15623.2-2017 Hydraulic fluid power—Electrically modulated hydraulic control valves—Part 2:Test methods for three-port directional flow-control valves

GB/T 15623.2-2017 Hydraulic fluid power—Electrically modulated hydraulic control valves—Part 2:Test methods for three-port directional flow-control valves

Publish Date: 2017-11-01 Implement Date: 2018-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 15623.2-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydraulic and pneumatic devices

ICS Name: Control components

Publish Date: 2017-11-01

Implement Date: 2018-05-01

Pages: 32 pages

Scope

This part of GB/T 15623 specifies the test methods for the performance characteristics of electrically modulated hydraulic three-way directional flow control valves. This part is applicable to the testing of the performance characteristics of electrically modulated hydraulic three-way directional flow control valves in hydraulic systems.

Development Information

Word Count: 58 Thousand words Pages: 32 pages

Replace the following standards

GB/T 15623.2-2003 Hydraulic fluid power-Electrically modulated hydraulic control valves—Part 2:Test methods for three-way directional flow control valves

Referenced Standards

GB/T 3141-1994 Industrial liquid lubricants—ISO viscosity classification GB/T 786.1-1993 Fluid power systems and components—Graphic symbols and circuit diagrams—Part 1:Graphic symbols GB/T 786.1-2009 Fluid power systems and components—Graphic symbols and circuit diagrams—Part 1:Graphic symbols for conventional use and data-processing applications GB/T 786.1-2021 Fluid power systems and components—Graphical symbols and circuit diagrams—Part 1:Graphical symbols GB/T 4728.1-2005 Graphical symbols for electrical diagrams—Part 1:General information GB/T 4728.1-2018 Graphical symbols for electrical diagrams—Part 1:General information GB/T 7631.2-2003 Lubricants,industrial oils and related products(class L)—Classification—Part 2:Family H(Hydraulic systems) GB/T 14039-2002 Hydraulic fluid power—Fluids—Method for coding the level of contamination by solid particles GB/T 17446-1998 Fluid power systems and components—Vocabulary GB/T 17446-2012 Fluid power systems and components—Vocabulary GB/T 17446-2024 Fluid power systems and components—Vocabulary GB/T 19934.1-2005 Hydraulic fluid power—Fatigue pressure testing of metal pressure-containing envelopes—Part 1:Test method GB/T 19934.1-2021 Hydraulic fluid power—Fatigue pressure testing of metal pressure-containing envelopes—Part 1:Test method JB/T 7033-2007 Hydraulic transmission measurement technology general principles

Adopt standards

ISO 10770-2:2012

Related Standards

GB/T 17487-1998 Active

GB/T 17487-1998 Hydraulic fluid power—Four-and five-port servovalves—Mounting surfaces

Publish Date: 1998-09-02

GB/T 8101-2002 Active

GB/T 8101-2002 Hydraulic fluid power-Pressure-relief valves—Mounting surfaces

Publish Date: 2002-05-17

GB/T 8098-2003 Replaced

GB/T 8098-2003 Hydraulic fluid power—Compensated flow control valves—Mounting surfaces

Publish Date: 2003-06-16

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

Publish Date: 2006-08-22

GB/T 2877-2007 Replaced

GB/T 2877-2007 Hydraulic fluid power—Two-port slip-in cartridge valves—Cavities

Publish Date: 2007-04-30

GB/T 2514-2008 Active

GB/T 2514-2008 Hydraulic fluid power—Four-port directional control valves—Mounting surfaces

Publish Date: 2008-02-28