GB/T 9065.3-2020
Connections for hydraulic fluid power—Hose fittings—Part 3: Flange ends

Standard No.

GB/T 9065.3-2020

Language

Chinese

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Lastest

GB/T 9065.3-2020

Scope

This part of GB/T9065 specifies the basic requirements and dimensions for the design and performance of flanged hose joints made of carbon steel (see Figure 1 for a typical example, suitable for oil ports and flange clamps that comply with ISO6162 1 and ISO6162 2) Require.

GB/T 9065.3-2020 Referenced Document

• GB/T 10125 Corrosion tests in artificial atmospheres—Salt spray tests*， 2021-08-20 Update
• GB/T 10125-2012 Corrosion tests in artificial atmospheres.Salt spray tests
• GB/T 17446 Fluid power systems and components.Vocabulary
• GB/T 17446-2012 Fluid power systems and components.Vocabulary
• GB/T 2351 Fluid power systems and components—Outside diameters of tubes and inside diameters of hoses*， 2021-05-21 Update
• GB/T 2351-2005 Fluid power systems and components-Connectors and associated components-Nominal outside diameters of tubes and nominal inside diameters of hoses
• GB/T 26143 Connectors for hydraulic fluid power.Test methods
• GB/T 26143-2010 Connectors for hydraulic fluid power.Test methods
• GB/T 7939 Hydraulic fluid power.Hose assemblies.Test methods
• GB/T 7939-2008 Hydraulic fluid power.Hose assemblies.Test methods
• ISO 6162-1 Hydraulic fluid power.Flange connections with split or one-piece flange clamps and metric or inch screws.Part 1: Flange connectors, ports and mounting surfaces for use at pressures of 3,5 MPa (35 bar) to 35 MPa (350 bar), DN 13 to DN 127

GB/T 9065.3-2020 history

• 2020 GB/T 9065.3-2020 Connections for hydraulic fluid power—Hose fittings—Part 3: Flange ends

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