GB/T 25133-2010 Active National standards

GB/T 25133-2010 Hydraulic fluid power systems—Assembled systems—Methods of cleaning lines by flushing

Publish Date: 2010-09-26 Implement Date: 2011-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 25133-2010

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydraulic and pneumatic devices

ICS Name: Pipes and pipe fittings

Publish Date: 2010-09-26

Implement Date: 2011-02-01

Pages: 9 pages

Scope

This standard specifies the method for removing solid particle contaminants from the pipelines of hydraulic systems. These contaminants may be introduced during the manufacturing process of new hydraulic systems or during the maintenance and modification of existing systems.
This standard supplements but does not replace the requirements of system suppliers and users, especially when their requirements are more stringent than those specified in this standard.
This standard does not apply to the following situations:
a) Chemical cleaning and acid washing of hydraulic fittings.
b) Cleaning of the main components of the system (see GB/Z 19848—2005).
The cleanliness grade test of the system assembly is conducted in accordance with GB/Z 20423.

Development Information

Word Count: 12 Thousand words Pages: 9 pages

Referenced Standards

GB/Z 19848-2005 Hydraulic fluid power—Component cleanliness—Guidelines for achieving and controlling cleanliness of components from manufacture to installation 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 17489-1998 Hydraulic fluid power—Particulate contamination analysis—Extraction of fluid samples from lines of an operating system GB/T 17489-2022 Hydraulic fluid power—Particulate contamination analysis—Extraction of fluid samples from lines of an operating system GB/Z 20423-2006 Hydraulic fluid power—Assembled systems—Verification of cleanliness

Adopt standards

ISO 23309:2007

Related Standards

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Publish Date: 2001-08-28

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Publish Date: 2002-03-10

GB/T 15329.1-2003 Replaced

GB/T 15329.1-2003 Rubber hoses and hose assemblies—Textile-reinforced hydraulic types—Specification—Part 1:Oil-based fluid applications

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GB/T 5860-2003 Active

GB/T 5860-2003 Hydraulic fluid power—Quick-action couplings Dimensions and requirements

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GB/T 5861-2003 Active

GB/T 5861-2003 Hydraulic fluid power—Quick action couplings—Test methods

Publish Date: 2003-11-10

GB/T 7937-2008 Abolished

GB/T 7937-2008 Fluid power systems and components—Connectors and associated components—Nominal pressures

Publish Date: 2008-01-14