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www.ChineseStandard.net Database: 189760 (5 Feb 2026)
Path: Home > GB/T Standards > Page 354 || Home > Standard-List > GB/T Standards > Page 354

National Standard: GB/T

(Page range: 1 ~ 731)
Std ID Description (Standard Title)
GB/T 20081.1-2021 Pneumatic fluid power - Compressed air pressure regulators and filter-regulators - Part 1: Main characteristics to be included in literature from suppliers and product-marking requirements
GB/T 20081.2-2021 Pneumatic fluid power - Compressed air pressure regulators and filter-regulators - Part 2: Test methods to determine the main characteristics to be included in literature from suppliers
GB/T 20081.3-2021 Pneumatic fluid power - Compressed air pressure regulators and filter-regulators - Part 3: Alternative test methods for measuring the flow-rate characteristics of pressure regulators
GB/T 38206.4-2021 Methods to assess the reliability of pneumatic components - Part 4: Pressure regulators
GB/T 38206.5-2021 Methods to assess the reliability of pneumatic components - Part 5: Non-return valves, shuttle valves, dual pressure valves(AND function), one-way adjustable flow control valves, quick-exhaust valves
GB/T 40565.2-2021 Connections for hydraulic fluid power. Quick-action couplings - Part 2: Flush-face type at 20 MPa to 31.5 Mpa
GB/T 40565.3-2021 Connections for hydraulic fluid power. Quick-action couplings - Part 3: Screw connection type for general purpose
GB/T 40565.4-2021 Connections for hydraulic fluid power. Quick-action couplings - Part 4: Screw connection type at 72 Mpa
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 38206.2-2020 Methods to assess the reliability of pneumatic components - Part 2: Directional control valve
GB/T 38758-2020 Pneumatic fluid power - Rules of non-ferrous metallic cylinder body
GB/T 14513.3-2020 Pneumatic fluid power - Determination of flow-rate characteristics of components using compressible fluids - Part 3: Method for calculating steady-state flow-rate characteristics of systems
GB/T 9065.3-2020 Connections for hydraulic fluid power--Hose fittings - Part 3: Flange ends
GB/T 9065.4-2020 Connections for hydraulic fluid power--Hose fittings - Part 4: Stud ends
GB/T 9065.6-2020 Connections for hydraulic fluid power--Hose fittings - Part 6: 60° cone ends
GB/T 2350-2020 Fluid power systems and components - Cylinder piston rod thread types and dimensions
GB/T 3452.4-2020 O-rings for fluid power systems - Part 4: Anti-extrusion rings(back-up rings)
GB/T 8102-2020 Pneumatic fluid power - Single rod cylinders, bores from 8 mm to 25 mm - Mounting dimensions
GB/T 9094-2020 Fluid power systems and components. Identification code for cylinders mounting dimensions and mounting types
GB/T 5862-2020 (Agricultural tractors and machinery Universal hydraulic quick couplings)
GB/T 36520.3-2019 Hydraulic fluid power -- Dimensions and tolerances of polyurethane seals -- Part 3: Dimensions and tolerances of wiper ring
GB/T 36520.4-2019 Hydraulic fluid power -- Dimensions and tolerances of polyurethane seals -- Part 4: Dimensions and tolerances of seals for cylinder port
GB/T 14041.4-2019 Hydraulic fluid power -- Filter elements -- Part 4: Method for rated end load test
GB/T 14513.2-2019 Pneumatic fluid power -- Determination of flow-rate characteristics of components using compressible fluids -- Part 2: Alternative test methods
GB/T 21486-2019 Hydraulic fluid power - Filter elements - Sequence of tests for verifying performance characteristics
GB/T 38175-2019 Hydraulic fluid power - Filter elements - Determination of resistance to flow fatigue using high viscosity fluid
GB/T 38178.2-2019 Hydraulic fluid power -- Mounting dimensions for single rod cylinders, 10 MPa series -- Part 2: Short-stroke series
GB/T 38205.3-2019 Hydraulic fluid power -- Mounting dimensions for single rod cylinders, 16 MPa series -- Part 3: Compact series with bores from 250 mm to 500 mm
GB/T 38206.1-2019 Methods to assess the reliability of pneumatic components -- Part 1: General procedures
GB/T 38206.3-2019 Methods to assess the reliability of pneumatic components -- Part 3: Cylinders with piston rod
GB/T 15623.1-2018 Hydraulic fluid power -- Electrically modulated hydraulic control valves -- Part 1: Test methods for four-port directional flow-control valves
GB/T 35023-2018 Methods to assess the reliability of hydraulic components
GB/T 36520.1-2018 Hydraulic fluid power -- Dimensions and tolerances of polyurethane seals -- Part 1: Dimensions and tolerances of seals used in hydraulic reciprocating applications for piston
GB/T 36520.2-2018 Hydraulic fluid power -- Dimensions and tolerances of polyurethane seals -- Part 2: Dimensions and tolerances of seals used in hydraulic reciprocating applications for piston rod
GB/T 36703-2018 Hydraulic fluid power -- Pressure switches -- Mounting surfaces
GB/T 2348-2018 Fluid power systems and components -- Cylinder bores and piston rod diameters
GB/T 36997-2018 Hydraulic fluid power -- Identification of manifold assemblies and their components
GB/T 37162.1-2018 Hydraulic fluid power -- Monitoring the level of particulate contamination of the fluid -- Part 1: General principles
GB/T 37163-2018 Hydraulic fluid power -- Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
GB/T 786.2-2018 Fluid power systems and components -- Graphical symbols and circuit diagrams -- Part 2: Circuit diagrams
GB/T 20080-2017 General specification for hydraulic filters element
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 33626.1-2017 Pneumatic lubricators -- Part 1: Main characteristics to be included in supplier literature and product-marking requirements
GB/T 33626.2-2017 Pneumatic lubricators -- Part 2: Test methods to determine the main characteristics to be included in supplier’s literature
GB/T 33636-2017 Pneumatic fluid power -- Push-in connectors for plastic tubes
GB/T 33924-2017 Mounting dimensions of rod-end spherical eyes for pneumatic cylinders
GB/T 33927-2017 Mounting dimensions of rod-end clevises for pneumatic cylinders
GB/T 7932-2017 Pneumatic fluid power -- General rules and safety requirements for systems and their components
GB/T 14513.1-2017 Pneumatic fluid power -- Determination of flow-rate characteristics of components using compressible fluids -- Part 1: General rules and test methods for steady-state flow
GB/T 15242.1-2017 Dimensions series of rod and piston dynamic seals for hydraulic cylinders -- Part 1: Dimensions and tolerances of co-axial seals for reciprocating applications
GB/T 15242.2-2017 Dimensions series of rod and piston dynamic seals for hydraulic cylinders -- Part 2: Dimensions and tolerances of bearing rings
GB/T 15623.2-2017 Hydraulic fluid power -- Electrically modulated hydraulic control valves -- Part 2: Test methods for three-port directional flow-control valves
GB/T 34887-2017 Hydraulic fluid power -- Test code for the determination of noise level of hydraulic motors
GB/T 34888-2017 Rotary shaft lip-type seals -- Determination of installing and removing forces
GB/T 34896-2017 Rotary shaft lip-type seals -- Determination of friction torque
GB/T 7934-2017 Hydraulic two-port slip-in cartridge valves -- Technical requirements
GB/T 32807-2016 Pneumatic valve business documents should contain information
GB/T 13871.5-2015 Rotary shaft lip-type seals incorporating elastomeric sealing elements -- Part 5: Identification of visual imperfections
GB/T 13871.2-2015 Rotary shaft lip-type seals incorporating elastomeric sealing elements -- Part 2: Vocabulary
GB/T 18853-2015 Hydraulic fluid power filters -- Multi-pass method for evaluating filtration performance of a filter element
GB/T 18854-2015 Hydraulic fluid power -- Calibration of automatic particle counters for liquids
GB/T 21283.6-2015 Rotary shaft lip-type seals incorporating thermoplastic sealing elements -- Part 6: Properties requirements for the thermoplastic and elastic material
GB/T 32215-2015 Pneumatic fluid power -- Identification of ports and control mechanisms of control valves and other components
GB/T 32216-2015 Hydraulic fluid power -- Test method for the proportional/servo controlled hydraulic cylinder
GB/T 32217-2015 Hydraulic fluid power -- Sealing devices -- Standard test methods to assess the performance of seals used in oil hydraulic reciprocating applications
GB/T 32336-2015 Pneumatic fluid power -- Basic, mounting and accessories dimensions of cylinders with detachable mountings, bores from 32mm to 320mm
GB/T 32337-2015 Pneumatic fluid power -- Mounting interface surfaces of 3/2 solenoid valves
GB/T 3766-2015 Hydraulic fluid power -- General rules and safety requirements for systems and their components
GB/T 9065.1-2015 Hydraulic hose fittings -- Part 1: Hose fittings with O-ring face seal ends
GB/T 30833-2014 Pneumatic fluid power -- Compressible fluids consumed by equipment -- Power determination and measurement of compressible air
GB/T 14514-2013 Test methods of pneumatic fluid power fittings
GB/T 15623.3-2012 Hydraulic fluid power -- Electrically modulated hydraulic control valves -- Part 3: Test methods for pressure control valves
GB/T 17446-2012 Fluid power systems and components -- Vocabulary
GB/T 28781-2012 Pneumatic fluid power -- Compact cylinders, bores form 20mm to 100mm -- Basic dimensions and mounting dimensions
GB/T 28782.2-2012 Hydraulic fluid power -- Measurement techniques -- Part 2: Measurement of average steady-state pressure in a closed conduit
GB/T 28783-2012 Pneumatic fluid power -- Standard reference atmosphere
GB/T 7936-2012 Hydraulic fluid power-positive displacement pumps and motors -- Determination of derived capacity
GB/T 8107-2012 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics
GB/T 17491-2011 Hydraulic fluid power -- Positive displacement pumps, motors and integral transmissions -- Methods of testing and presenting basic steady state performance
GB/T 27613-2011 Hydraulic fluid power -- Fluid contamination -- Determination of particulate contamination by the gravimetric method
GB/T 2878.1-2011 Connections for hydraulic fluid power -- Ports and stud ends with metric threads and O-ring sealing -- Part 1: Ports
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 2878.4-2011 Connections for hydraulic fluid power -- Ports and stud ends with metric threads and O-ring sealing -- Part 4: Hex plugs
GB/T 14034.1-2010 Metallic tube connections for fluid power and general use -- Part 1: 24-degreecone connectors
GB/T 14041.3-2010 Hydraulic fluid power -- Filter elements -- Part 3: Verification of collapse/burst pressure rating
GB/T 25132-2010 Hydraulic fluid power -- Filters -- Test method for differential pressure devices
GB/T 25133-2010 Hydraulic fluid power systems -- Assembled systems -- Methods of cleaning lines by flushing
GB/T 26142.1-2010 Pneumatic fluid power -- Five-port directional control valves, sizes 18mm and 26mm -- Part 1: Mounting interface surfaces without electrical connector
GB/T 26142.2-2010 Pneumatic fluid power -- Five-port directional control valves, size 18 mm and 26 mm -- Part 2: Mounting interface surfaces with optional electrical connector
GB/T 26143-2010 Connectors for hydraulic fluid power -- Test methods
GB/T 9065.2-2010 Connections for hydraulic fluid power and general use -- Hose fittings -- Part 2: Hose fittings with 24-degreecone connector ends
GB/T 9065.5-2010 Connections for hydraulic fluid power and general use -- Hose fittings -- Part 5: Hose fittings with 37-degreedegree flared ends
GB/T 23252-2009 Pneumatic fluid power -- Cylinders -- Final examination and acceptance criteria
GB/T 23253-2009 Hydraulic fluid power -- Electrically controlled hydraulic pumps -- Test methods to determine performance characteristics
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 14038-2008 Pneumatic fluid power -- Connections -- Ports and stud ends
GB/T 14832-2008 Test methods for compatibility between hydraulic fluids and standard elastomeric materials
GB/T 17488-2008 Hydraulic fluid power -- Filter elements -- Determination of resistance to flow fatigue using particulate contaminant
GB/T 21486-2008 Hydraulic fluid power -- Filter elements -- Sequence of tests for verifying performance characteristics
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