1 Scope
This standard specifies the types and dimensions of hydraulic ports of gas-loaded accumulators with separator, which are used in hydraulic fluid power systems.
2 Normative References
The following standards contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, the parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards. For undated references, the latest edition of the normative document referred to applies.
GB/T 2352 Hydraulic Fluid Power - Gas-loaded Accumulators with Separator - Ranges of Pressures and Volumes and Characteristic QuantitiesGB/T 2352—2003, idt ISO 5596:1999)
GB/T 17446 Fluid Power Systems and Components - Vocabulary GB/T 17446—1998, idt ISO 5598:1985)
ISO 1179-1:— Connections for General Use and Fluid Power — Ports and Stud Ends with ISO 228-1 Threads With Elastomeric or Metal-to-metal Sealing — Part 1: Threaded Ports.
ISO 6149-1:— Connections for Fluid Power and General Use — Ports and Stud Ends with ISO 261 Threads and O-ring Sealing — Part 1: Ports with O-ring Seal in Truncated Housing.
ISO 6162-1:2002 Hydraulic Fluid Power — Flange Connectors with Split or One-piece Flange Clamps and Metric Orinch Screws — Part 1: Flange Connectors for Use at Pressures of 3,5 MPa (35 bar) to 35 MPa (350 bar), DN 13 to DN 127.
ISO 6162-2:2002 Hydraulic Fluid Power — Flange Connectors with Split or One-piece Flange Clamps and Metric Orinch Screws — Part 2: Flange Connectors for Use at Pressures of 35 MPa (350 bar) to 40 MPa (400 bar), DN 13 to DN 51.
ISO 6164:1994 Hydraulic fluid power — One-piece Square-flange Connections — Part 1: Four-screw Square Flange Connections, 25 MPa (250 bar) Series, DN 10 to DN 63.
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3 Terms and Definitions
For the purposes of this standard, the terms and definitions given in GB/T 17446 and the following apply.
3.1
bladder type accumulator
gas-loaded accumulator in which the liquid and gas are separated by a flexible bag or bladder that is normally retained at one end of the shell
Foreword I
Introduction II
1 Scope
2 Normative References
3 Terms and Definitions
4 Types and Dimensions
5 Identification Statement (reference to this standard)
Annex A (Normative) ISO 6149-1 Port
Annex B (Normative) ISO 6162-1 and ISO 6162-2 Flanges
Annex C (Normative) ISO 6164 Flange
Annex D (Normative) ISO 1179-1 Port
Standard
GB/T 19925-2005 Hydraulic fluid power - Gas-loaded accumulators with separator - Selectrion of preferred hydraulic port (English Version)
Standard No.
GB/T 19925-2005
Status
valid
Language
English
File Format
PDF
Word Count
7000 words
Price(USD)
170.0
Implemented on
2006-4-1
Delivery
via email in 1 business day
Detail of GB/T 19925-2005
Standard No.
GB/T 19925-2005
English Name
Hydraulic fluid power - Gas-loaded accumulators with separator - Selectrion of preferred hydraulic port
1 Scope
This standard specifies the types and dimensions of hydraulic ports of gas-loaded accumulators with separator, which are used in hydraulic fluid power systems.
2 Normative References
The following standards contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, the parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards. For undated references, the latest edition of the normative document referred to applies.
GB/T 2352 Hydraulic Fluid Power - Gas-loaded Accumulators with Separator - Ranges of Pressures and Volumes and Characteristic QuantitiesGB/T 2352—2003, idt ISO 5596:1999)
GB/T 17446 Fluid Power Systems and Components - Vocabulary GB/T 17446—1998, idt ISO 5598:1985)
ISO 1179-1:— Connections for General Use and Fluid Power — Ports and Stud Ends with ISO 228-1 Threads With Elastomeric or Metal-to-metal Sealing — Part 1: Threaded Ports.
ISO 6149-1:— Connections for Fluid Power and General Use — Ports and Stud Ends with ISO 261 Threads and O-ring Sealing — Part 1: Ports with O-ring Seal in Truncated Housing.
ISO 6162-1:2002 Hydraulic Fluid Power — Flange Connectors with Split or One-piece Flange Clamps and Metric Orinch Screws — Part 1: Flange Connectors for Use at Pressures of 3,5 MPa (35 bar) to 35 MPa (350 bar), DN 13 to DN 127.
ISO 6162-2:2002 Hydraulic Fluid Power — Flange Connectors with Split or One-piece Flange Clamps and Metric Orinch Screws — Part 2: Flange Connectors for Use at Pressures of 35 MPa (350 bar) to 40 MPa (400 bar), DN 13 to DN 51.
ISO 6164:1994 Hydraulic fluid power — One-piece Square-flange Connections — Part 1: Four-screw Square Flange Connections, 25 MPa (250 bar) Series, DN 10 to DN 63.
... ...
... ...
3 Terms and Definitions
For the purposes of this standard, the terms and definitions given in GB/T 17446 and the following apply.
3.1
bladder type accumulator
gas-loaded accumulator in which the liquid and gas are separated by a flexible bag or bladder that is normally retained at one end of the shell
Contents of GB/T 19925-2005
Foreword I
Introduction II
1 Scope
2 Normative References
3 Terms and Definitions
4 Types and Dimensions
5 Identification Statement (reference to this standard)
Annex A (Normative) ISO 6149-1 Port
Annex B (Normative) ISO 6162-1 and ISO 6162-2 Flanges
Annex C (Normative) ISO 6164 Flange
Annex D (Normative) ISO 1179-1 Port
