GB/Z 18427-2001
Active
GB/T 2351-2021
Active
National standards
GB/T 2351-2021 Fluid power systems and components—Outside diameters of tubes and inside diameters of hoses
GB/T 2351-2021 Fluid power systems and components—Outside diameters of tubes and inside diameters of hoses
Price:
$ 42
Basic Information
Standard Code:
GB/T 2351-2021
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:
2021-05-21
Implement Date:
2021-12-01
Pages:
6 pages
Scope
This document specifies the nominal outer diameter of rigid or semi-rigid hoses and the nominal inner diameter of flexible hoses used in fluid transmission systems and components: a) Nominal outer diameter series for rigid hoses, regardless of material composition; b) Nominal inner diameter series for rubber or plastic flexible hoses. Note: - The actual outer diameter and tolerances of rigid hoses can be referenced in ISO 3304 and ISO 3305; - The actual inner diameter and tolerances of flexible hoses can be referenced in ISO 1307.
Development Information
Replace the following standards
Referenced Standards
ISO 5598
Adopt standards
ISO 4397:2011
Related Standards
GB/T 7937-2002
Replaced
GB/T 7937-2002 Fluid power systems and components—Connectors and associated components—Nominal pressures
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
GB/T 5860-2003
Active
GB/T 5860-2003 Hydraulic fluid power—Quick-action couplings Dimensions and requirements
GB/T 5861-2003
Active
GB/T 5861-2003 Hydraulic fluid power—Quick action couplings—Test methods
GB/T 7937-2008
Abolished