GB/T 9065.4-2020 Active National standards

GB/T 9065.4-2020 Connections for hydraulic fluid power—Hose fittings—Part 4:Stud ends

GB/T 9065.4-2020 Connections for hydraulic fluid power—Hose fittings—Part 4:Stud ends

Publish Date: 2020-06-02 Implement Date: 2020-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 9065.4-2020

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: 2020-06-02

Implement Date: 2020-12-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国液压气动标准化技术委员会(SAC/TC 3)

Pages: 12 pages

Scope

GB/T 9065的本部分规定了材质为碳钢的螺柱端软管接头（典型示例见图1，符合GB/T 2878.2或GB/T 2878.3螺柱端）设计和性能的基本要求和尺寸要求。
本部分适用于公称内径为6.3 mm～38 mm的软管（符合GB/T 2351的公称软管内径）。
注：若选用其他材质，由供需双方协商。

Development Information

Drafting Units:

浙江苏强格液压股份有限公司、天津市精研工程机械传动有限公司、合肥集源穗意液压技术股份有限公司、北京机械工业自动化研究所有限公司、宁波海格威流体连接件有限公司

Drafting Persons:

罗学荣、吴节刚、冯国勋、王克文、胡军中、曹巧会、王涌潮

Word Count: 22 Thousand words Pages: 12 pages

Same series standard

GB/T 9065.3-2020 Connections for hydraulic fluid power—Hose fittings—Part 3:Flange ends GB/T 9065.6-2020 Connections for hydraulic fluid power—Hose fittings—Part 6：60° cone ends

Referenced Standards

GB/T 193-2003 General purpose metric screw threads—General plan GB/T 2351-1993 Fluid power systems and components—Connectors and associated components—Outside diameters of tubes and inside diameters of hoses 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 2351-2021 Fluid power systems and components—Outside diameters of tubes and inside diameters of hoses GB/T 2878.2-2011 Connections for hydraulic fluid power—Ports and stud ends with metric threads and O-ring sealing—Part 2:Heavy-duty stud ends (S series) GB/T 2878.3-2017 Connections for hydraulic fluid power—Ports and stud ends with metric threads and O-ring sealing—Part 3:Light-duty stud ends (L series) GB/T 3103.1-2002 Tolerances for fasteners—Bolts, screws, studs and nuts GB/T 7939-2008 Hydraulic fluid power—Hose assemblies—Test methods GB/T 7939.1-2024 Connections for hydraulic fluid power—Test methods—Part 1:Connectors GB/T 7939.2-2024 Connections for hydraulic fluid power—Test methods—Part 2:Quick-action couplings GB/T 7939.3-2023 Connections for hydraulic fluid power—Test methods—Part 3:Hose assemblies GB/T 10125-1997 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2012 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2021 Corrosion tests in artificial atmospheres—Salt spray tests 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 26143-2010 Connectors for hydraulic fluid power—Test methods

Adopt standards

ISO 12151-4:2007

Related Standards

GB/Z 18427-2001 Active

GB/Z 18427-2001 Hydraulic hose assemblies—External leakage classification for hydraulic systems

Publish Date: 2001-08-28

GB/T 7937-2002 Replaced

GB/T 7937-2002 Fluid power systems and components—Connectors and associated components—Nominal pressures

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

Publish Date: 2003-06-23

GB/T 5860-2003 Active

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

Publish Date: 2003-11-10

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