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GB/T 37400.16-2019: Heavy mechanical general technical specification -- Part 16: Hydraulic system
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 37400.16-2019 | English | 438 |
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Heavy mechanical general technical specification -- Part 16: Hydraulic system
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GB/T 37400.16-2019
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Basic data | Standard ID | GB/T 37400.16-2019 (GB/T37400.16-2019) | | Description (Translated English) | Heavy mechanical general technical specification -- Part 16: Hydraulic system | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J04 | | Classification of International Standard | 25.010 | | Word Count Estimation | 22,262 | | Date of Issue | 2019-08-30 | | Date of Implementation | 2020-03-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 37400.16-2019: Heavy mechanical general technical specification -- Part 16: Hydraulic system---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Heavy mechanical general technical specification - Part 16. Hydraulic system
ICS 25.010
J04
National Standards of People's Republic of China
General technical conditions for heavy machinery
Part 16. Hydraulic system
Part 16. Hydraulicsystem
Published on.2019-08-30
2020-03-01 implementation
State market supervision and administration
China National Standardization Administration issued
Content
Foreword I
1 Scope 1
2 Normative references 1
3 system design 2
4 hydraulic oil 6
5 system equipment assembly 6
6 Quality of castings, forgings, weldments and fittings 11
7 Welding requirements 12
8 Electrical wiring 13
9 control 13
10 rinse 15
11 Test 15
12 Painting 15
13 Packaging, transport and storage 15
Appendix A (Normative) Hydraulic System Assembly Flush Cleanliness Level 17
Foreword
GB/T 37400 "General Technical Conditions for Heavy Machinery" is divided into 16 parts.
--- Part 1. Product inspection;
--- Part 2. Flame cutting parts;
---Part 3. Welded parts;
---Part 4. Cast iron parts;
---Part 5. Non-ferrous metal castings;
---Part 6. Steel castings;
---Part 7. Repair welding of steel castings;
---Part 8. Forgings;
---Part 9. Machining parts;
--- Part 10. Assembly;
--- Part 11. piping;
--- Part 12. Painting;
--- Part 13. Packaging;
---Part 14. Non-destructive testing of steel castings;
---Part 15. Non-destructive testing of forged steel parts;
--- Part 16. Hydraulic system.
This part is the 16th part of GB/T 37400.
This part is drafted in accordance with the rules given in GB/T 1.1-2009.
This part is proposed and managed by the National Technical Committee for Metallurgical Equipment Standardization (SAC/TC409).
This section drafted by. Taiyuan Heavy Industry Co., Ltd., Dalian Jierui Fluid Control Co., Ltd., Anhui Boyi Fluid Transmission Unit
Co., Ltd., China National Heavy Machinery Research Institute Co., Ltd., Erzhong (Deyang) Heavy Equipment Co., Ltd.
The main drafters of this section. Wang Lingling, Wang Xin, Sun Dehe, Xiao Limin, Yan Yuchun, Hu Juefan, Wang Zhiyan, Xia Juan, Wang Jianguo.
General technical conditions for heavy machinery
Part 16. Hydraulic system
1 Scope
This part of GB/T 37400 specifies the system design, hydraulic oil and system of the hydraulic system of heavy machinery (hereinafter referred to as "mechanical equipment").
Quality of equipment assemblies, castings, forgings, weldments and fittings, welding requirements, electrical wiring, control, rinsing, testing, painting, packaging, transportation and
Storage requirements.
This part is applicable to the hydraulic system in which the nominal pressure of mechanical equipment is not more than 40MPa and the hydraulic medium is mineral oil type hydraulic oil.
Note. Heavy machinery mainly includes mechanical equipment such as metallurgy, rolling and heavy forging.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 150.4 Pressure vessels - Part 4. Manufacture, inspection and acceptance
GB/T 191 packaging storage and transportation icon
GB/T 786.1 Fluid transmission systems and components - Graphical symbols and circuits - Part 1 . Graphics for general purpose and data processing
symbol
GB/T 3102 (all parts) Quantity and unit
GB 4053.1 Fixed steel ladders and platforms - Safety requirements - Part 1. Steel ladders
GB 4053.2 Fixed steel ladders and platform safety requirements - Part 2
GB 4053.3 Fixed steel ladders and platforms - Part 3. Industrial protective railings and steel platforms
GB/T 4879 anti-rust packaging
GB 5083 General safety and hygiene design of production equipment
GB/T 7631.2 Classification of lubricants, industrial oils and related products (Class L) Part 2. Group H (hydraulic systems)
GB/T 8163 seamless steel pipe for conveying fluid
General technical conditions for GB/T 13384 mechanical and electrical product packaging
GB/T 14039 hydraulic transmission oil solid particle pollution level code
GB/T 17489 Hydraulic particle contamination analysis Extract sample liquid from working system pipeline
GB/T 25133 hydraulic system assembly line flushing
GB/T 37400.3-2019 General technical requirements for heavy machinery - Part 3
GB/T 37400.4 General technical requirements for heavy machinery - Part 4.
GB/T 37400.5 General technical requirements for heavy machinery - Part 5. Non-ferrous metal castings
GB/T 37400.6 General technical requirements for heavy machinery - Part 6. Steel castings
GB/T 37400.7 General technical requirements for heavy machinery - Part 7
GB/T 37400.8 General technical requirements for heavy machinery - Part 8. Forgings
GB/T 37400.10 General technical requirements for heavy machinery - Part 10. Assembly
GB/T 37400.11 General technical requirements for heavy machinery - Part 11.
GB/T 37400.12-2019 General technical conditions for heavy machinery - Part 12. Painting
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