Hydraulic power unit

Hydraulic power unit, Total:103 items.

The international standard classification for "Hydraulic power unit" includes: Metrology and measurement in general , Forging equipment. Presses. Shears , Rolling bearings , Seismic and vibration protection , Pumps and motors , Piping and couplings , Aerospace fluid systems and components .

The Chinese standard classification for "Hydraulic power unit" includes: Monitoring instrument , Metal forming machinery , Coupling, brake and speed variator , Engineering seismic resistance , Hydraulic and pneumatic device , Aerospace hydraulic elements and accessories .

Professional Standard - Machinery

JB/T 11767-2014 Hydro Static Spindles & Hydro Static Dynamic Spindles
JB/T 10603-2006 Electro-hydraulic thrusters
JB/T 7343-1994 Single acting and double acting sheet stamping hydraulic press
JB/T 7343-2010 Single and Double Action Plate Punching Hydraulic Press
JB/T 8214.7-1999 QDZ process pneumatic control system Pressure transmitters
JB/T 8216.5-1999 DDZ-Ⅱ series process electronic control system.Force balance pressure transmitter

应急管理部

YJ/T 2-2011 Test code for earthquake rescue equipment - Hydraulic powered tools

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 41980.1-2022 Hydraulic fluid power—Determination method of pressure ripple levels generated in systems and components—Part 1:Hydraulic pumps(precise method)
GB/T 7937-2002 Fluid power systems and components--Connectors and associated components--Nominal pressures
GB/T 7937-2008 Fluid power systems and components - Connectors and associated components - Nominal pressures
GB/T 41980.2-2022 Hydraulic fluid power—Determination method of pressure ripple levels generated in systems and components—Part 2: Hydraulic pumps(simplified method)
GB/T 41980.3-2024 Hydraulic fluid power—Determination method of pressure ripple levels generated in systems and components—Part 3: Hydraulic motors

National Metrological Verification Regulations of the People's Republic of China

JJG(机械) 99-1992 Verification regulations for pressure and differential pressure transmitters of electric unit combination instrument

Professional Standard - Earthquake

DB/T 42-2011 Test code for earthquake rescue equipment. Hydraulic powered tools

Professional Standard - Aerospace

QJ 976-1986 Pressure and Temperature Grading for Hydraulic Systems and Parts

Group Standards of the People's Republic of China

T/TRVA 00008-2022 General Technical Specifications for EMU Power Units
T/NTAS 013-2022 Multipurpose hydraulic power tongs

SAE - SAE International

SAE AS6026A-2013 Control Unit@ Pressure Generating@ Manually Operated@ Aircraft Hydraulic Brake System
SAE AS6026-1998 Control Unit@ Pressure Generating@ Manually Operated@ Aircraft Hydraulic Brake System
SAE J2994-2015 Brake Hydraulic Component Low Pressure Flow Rate Measurement

British Standards Institution (BSI)

BS ISO 2944:2000 Fluid power systems and components - Nominal pressures
BS ISO 2941:1996 Hydraulic fluid power - Filter elements - Verification of collapse/burst resistance
BS 7265:1990(1999) Code ofpractice for Assessing the cleanlinessofhydraulic fluid power components
BS ISO 10767-3:2000 Hydraulic fluid power. Determination of pressure ripple levels generated in systems and components. Method for motors
BS ISO 10767-3:1999 Hydraulic fluid power - Determination of pressure ripple levels generated in systems and components - Method for motors
PD ISO/TR 19972-1:2009 Hydraulic fluid power. Methods to assess the reliability of hydraulic components. General procedures and calculation method
2M 51-1989 Classification for pressure and temperature for fluid systems and components
BS ISO 3723:1976 Hydraulic fluid power - Filter elements - Method for end load test
BS 2M 51:1989 Classification for pressure and temperature for fluid systems and components
BS 8635-1:2024 Hydraulic interface units for heat network applications - Specification
BS ISO 3723:2015 Hydraulic fluid power. Filter elements. Method for end load test
BS ISO 3723:1996 Hydraulic fluid power. Filter elements. Method for end load test
BS ISO 10767-2:1999 Hydraulic fluid power - Determination of pressure ripple levels generated in systems and components - Simplified method for pumps

SE-SIS

SIS SS-ISO 2944:1985 Fluid power systems and components - Nominal pressures
SIS SS-ISO 3322:1985 Fluid power systems and components - Cylinders - Nominal pressures
SIS SS-ISO 4399:1985 Fluid power systems and components — Connectors and associated components — Nominal pressures
SIS SS-ISO 6264:1989 Hydraulic fluid power — Pressure-relief valves — Mounting surfaces
SIS SS-ISO 4395:1985 Fluid power systems and components - Cylinders - Piston rod thread dimen- sions and types
SIS SS-ISO 4393:1985 Fluid power systems and components - Cylinders - Basic series of piston strokes

CZ-CSN

CSN 44 4209-1978 Non-threaded sliding coupling for hydraulics. Bores and sliding units. Attachment dimensions
CSN ISO 6022:1994 Hydraulic fluid power. Single rod cylindres. Mouting dimensions. 25 MPa series

United States Navy

NAVY MIL-C-6026 B-1959 CONTROL UNIT, PRESSURE GENERATING, MANUALLY OPERATED, AIRCRAFT HYDRAULIC BRAKE SYSTEM
NAVY AN6234 REV 3-1952 FILTER-HYDRAULIC REPLACEABLE ELEMENT LINE TYPE
NAVY AN6234 REV 3 NOTICE 1-1996 FILTER-HYDRAULIC REPLACEABLE ELEMENT LINE TYPE

Danish Standards Foundation

DS/ISO 3322:1989 Fluid power systems and components. Cylinders. Nominal pressures

TR-TSE

TS 3610-1981 FLUID POWER SYSTEMS AND COMPONENTS — NOMINAL PRESSURES

Japanese Industrial Standards Committee (JISC)

JIS B 8366-7:2001 Fluid power systems and components -- Cylinder -- Elements and identification code -- Part 7: Hydraulic fluid power -- Single rod cylinders, 16 MPa square cover, tie rod tightened type mounting dimensions -- Port dimensions
JIS B 8366-6:2001 Fluid power systems and components -- Cylinder -- Elements and identification code -- Part 6: Hydraulic fluid power -- Single rod cylinders, 16 MPa and 25 MPa round cover, welded or threaded flange type mounting dimensions -- Tolerances
JIS B 8366-2:2000 Fluid power systems and components -- Cylinders -- Elements and identification code -- Part 2: Nominal pressures
JIS B 8390:2000 Pneumatic fluid power -- Components using compressible fluids -- Determination of flow-rate characteristics

SCC

BS 6275-3:1988 Hydraulic fluid power filter elements.-Specification for marking
BS ISO 3724:1976 Hydraulic fluid power. Filter elements. Verification of flow fatigue characteristics
MIL MIL-F-24402/1-1990 FILTER HOUSINGS, HYDRAULIC, SINGLE ELEMENT
MIL MIL-DTL-24402/1A-2014 Filter Housings, Hydraulic, Single-Element
NS-ISO 2942:1985 Hydraulic fluid power — Filter elements — Verification of fabrication integrity
BS 7265:1990 Code of practice for assessing the cleanliness of hydraulic fluid power components
07/30162752 DC BS ISO 2941. Hydraulic fluid power. Filter elements. Verification of collapse/burst pressure rating
NS 5921:1981 Hydraulic fluid power — Filter elements — Determination of fabrication integrity
BS PD ISO/TR 19972-1:2009 Hydraulic fluid power. Methods to assess the reliability of hydraulic components-General procedures and calculation method
NS 5923:1981 Hydraulic fluid power — Filter elements — Verification of flow fatigue characteristics (ISO 3724:1976)
BS ISO 2941:1974 Hydraulic fluid power. Filter elements. Verification of collapse/burst resistance

FI-SFS

SFS-ISO 6022:1987 In case of interpretation disputes the English textapplies

Association Francaise de Normalisation

NF ISO 2941:2009 Hydraulic transmissions - Filter elements - Checking crush/burst pressure
NF E48-679:1990 Transmissions hydrauliques - Éléments filtrants - Détermination du pouvoir d'arrêt absolu.
NF E48-031:1998 Hydraulic fluid power. Cylinders. Designation.
NF E48-703:1993 Hydraulic fluid power. Filtr elements for inline filters. Dimensions.
NF E48-674:1988 Hydraulic fluid power. Filter elements. Method for end load test.
NF E48-674*NF ISO 3723:2015 Hydraulic fluid power - Filter elements - Method for end load test

GSO

BH GSO ISO 2941:2016 Hydraulic fluid power -- Filter elements -- Verification of collapse/burst pressure rating
OS GSO ISO 2941:2015 Hydraulic fluid power -- Filter elements -- Verification of collapse/burst pressure rating
GSO ISO 2941:2015 Hydraulic fluid power -- Filter elements -- Verification of collapse/burst pressure rating
OS GSO ISO 3723:2015 Hydraulic fluid power -- Filter elements -- Method for end load test
GSO ISO 3723:2015 Hydraulic fluid power -- Filter elements -- Method for end load test
BH GSO ISO 3723:2016 Hydraulic fluid power -- Filter elements -- Method for end load test
GSO ISO 3724:2015 Hydraulic fluid power -- Filter elements -- Determination of resistance to flow fatigue using particulate contaminant

Korean Agency for Technology and Standards (KATS)

KS I ISO 2941-2022 Hydraulic fluid power－Filter elements－Verification of collapse/burst pressure rating
KS B ISO 3723-2021 Hydraulic fluid power－Filter elements－Method for end load test
KS I ISO 2941-2017(2022) Hydraulic fluid power－Filter elements－Verification of collapse/burst pressure rating
KS C 4507-1997(2012) Cubicle type high voltage power receiving units

Aerospace Industries Association

AIA NAS 939-1959 Press - Hydraulic, Type I Single Action Ram with Die Cushion

RU-GOST R

GOST 30362.1-1996 Hydraulic fluid power. Single rod cylinders for nominal pressure of 25 MPa. Mounting dimensions
GOST 30362.2-1996 Hydraulic fluid power. Single rod cylinders for nominal pressure of 25 MPa. Mounting dinensions of water supply ports
GOST R 54797-2011 Boxes high-voltage passengn cars for locomotive traction and multiple units. The general technical requirements

Aerospace Industries Association/ANSI Aerospace Standards

AIA/NAS NAS939-2012 PRESS - HYDRAULIC, TYPE I SINGLE ACTION RAM WITH DIE CUSHION Rev 1

YU-JUS

JUS ISO 8136:1994 Hydraulic fluid power - Single rod cylinders, 160 bar (16 MPa) medium series - Port dimensions
JUS L.N1.021-1987 Hydraulic and pneumatic. Nominal pressures

IN-BIS

IS 12593-1989 Hydraulic Fluid Power - Single Rod Hydraulic Cylinder 160 bar (16 MPa) Compact Series - Tolerances

Standard Association of Australia （SAA）

AS 2974:1987 Fluid power systems and components - Metric ports - Dimensions and design

AIA/NAS - Aerospace Industries Association of America Inc.

NAS939-2012 PRESS - HYDRAULIC@ TYPE I SINGLE ACTION RAM WITH DIE CUSHION (Rev 1)

NO-SN

NS 5923-1981 Hydraulic fluid power - Filter elements - Verification of flow fatigue characteristics
NS 5920-1981 Hydraulic fluid power - Filter elements - Verification of collapse/burst resistance

American National Standards Institute （ANSI)

ANSI/NFPA T3.6.59-1993 Hydraulic Fluid Power - Cylinders - Cushion Performance
ANSI/ASME B5.61-2003 Power Presses - General Purpose Single Action Straight Side Type

International Organization for Standardization (ISO)

ISO/CD 10767-3:2024 Hydraulic fluid power
ISO/DIS 7368:2023 Hydraulic fluid power
ISO/CD 7368:2023 Hydraulic fluid power
ISO/CD 15086-2:2024 Hydraulic fluid power
ISO/CD 18464:2024 Hydraulic fluid power
ISO 7745:2024 Hydraulic fluid power

German Institute for Standardization

DIN 24312:1985 Fluid power systems and components; pressure; quantities, terms
DIN 65385:1991-12 Aerospace; hydraulic fluid power; filter elements; reporting of test data

U.S. Military Regulations and Norms

ARMY MIL-PRF-62495 B-1997 POWER UNIT, HYDRAULIC

American Society of Mechanical Engineers (ASME)

ASME B5.61-2003(R2019) Power Presses: General Purpose, Single-Action, Straight Side Type

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