GB/T 8107-2012 Active National standards

GB/T 8107-2012 Hydraulic fluid power—Valves—Determination of pressure differential/flow characteristics

GB/T 8107-2012 Hydraulic fluid power—Valves—Determination of pressure differential/flow characteristics

Publish Date: 2012-12-31 Implement Date: 2013-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 8107-2012

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydraulic and pneumatic devices

ICS Name: Control components

Publish Date: 2012-12-31

Implement Date: 2013-10-01

Pages: 13 pages

Scope

This standard specifies the method for measuring the pressure difference generated when the working medium flows through any specific channel of the hydraulic valve under steady-state conditions, as well as the requirements for the expression of the test device, steps, and results.
This standard is applicable to the determination of the pressure-differential flow characteristics of hydraulic valves that use hydraulic oil as the working medium.

Development Information

Word Count: 20 Thousand words Pages: 13 pages

Replace the following standards

GB/T 8107-1987

Referenced Standards

ISO 9110-2 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 2514-1993 Hydraulic fluid power—Four-port directional control valves—Mounting surfaces GB/T 2514-2008 Hydraulic fluid power—Four-port directional control valves—Mounting surfaces GB/T 8098-2003 Hydraulic fluid power—Compensated flow control valves—Mounting surfaces GB/T 8100-2006 Hydraulic fluid power—Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves—Mounting surfaces GB/T 8100.2-2021 Mounting surfaces of hydraulic valves—Part 2:Compensated flow-control valves GB/T 8100.3-2021 Mounting surfaces of hydraulic valves—Part 3:Pressure-reducing valves,sequence valves,unloading valves,throttle valves and check valves GB/T 8101-2002 Hydraulic fluid power-Pressure-relief valves—Mounting surfaces 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 17487-1998 Hydraulic fluid power—Four-and five-port servovalves—Mounting surfaces JB/T 7033-2007 Hydraulic transmission measurement technology general principles JB/T 7033-1993 Hydraulic measurement technology general principles

Adopt standards

ISO 4411:2008

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