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GB/T 7631.9-2014: Lubricants, industrial oils and related products (class L) -- Classification -- Part 9: Family D (Compressors)
Status: Valid GB/T 7631.9: Evolution and historical versions
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| GB/T 7631.9-2014 | English | 299 |
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Lubricants, industrial oils and related products (class L) -- Classification -- Part 9: Family D (Compressors)
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GB/T 7631.9-2014
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| GB/T 7631.9-1997 | English | 399 |
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Lubricants and related products (class L)--Classification--Part 9: Family D (Compressors)
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GB/T 7631.9-1997
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| GB/T 7631.9-1992 | English | RFQ |
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Lubricants and related products (class L)--Classification--Part 9: family D (Compressors)
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GB/T 7631.9-1992
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Basic data | Standard ID | GB/T 7631.9-2014 (GB/T7631.9-2014) | | Description (Translated English) | Lubricants, industrial oils and related products (class L) -- Classification -- Part 9: Family D (Compressors) | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | E34 | | Classification of International Standard | 75.100 | | Word Count Estimation | 13,189 | | Date of Issue | 2/19/2014 | | Date of Implementation | 6/1/2014 | | Older Standard (superseded by this standard) | GB/T 7631.9-1997 | | Quoted Standard | GB/T 498; GB/T 3141; GB 10892; GB 23820 | | Adopted Standard | ISO 6743-3-2003, MOD | | Regulation (derived from) | 2014 National Standards Bulletin No. 2 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This Standard provides a detailed classification class L (Lubricants, industrial oils and related products) Group D air compressor lubricants, gas compressor lubricant and refrigerant compressor lubricant. This Standard applies to specific areas of lubric | GB/T 7631.9-2014: Lubricants, industrial oils and related products (class L) -- Classification -- Part 9: Family D (Compressors)
---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.
Lubricants, industrial oils and related products (class L) Classification Part 9. Family D (Compressors)
ICS 75.100
E34
National Standards of People's Republic of China
Replacing GB/T 7631.9-1997
Lubricants, industrial oils and related products
(L class) classification - Part 9. D (Compressors)
Lubricants, industrialoilsandrelatedproducts
(ClassL) -Classification-Part 9. FamilyD (Compressors)
[ISO 6743-3.2003, Lubricants, industrialoilsandrelated
products (classL) -Classification-Part 3. FamilyD (Compressors), MOD]
Issued on. 2014-02-19
2014-06-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
GB/T 7631 "Lubricants, industrial oils and related products (class L) Classification" is currently divided into the following sections.
--- Part 1. General packet;
--- Part 2. H (Hydraulic systems);
Part --- Chapter 4. F group (spindle, bearings and associated clutches);
Part --- Article 5. M (Metalworking);
--- Part 6. R (Temporary protection against corrosion);
Part --- Article 7. C group (gear);
--- Part 8. X group (grease);
Part --- Article 9. D (Compressors);
--- Part 10. T group (turbine);
Part --- Article 11. G group (rail);
--- Part 12. Q group (organic heat);
Part --- Article 13. A group (system-wide loss);
--- Part 14. U group (heat treatment);
--- Part 15. N group (insulating liquid);
Part --- Article 16. P (Pneumatic tools);
Part --- Article 17. E (Internal combustion engine oils).
This section GB/T 97631 Part of.
This section drafted in accordance with GB/T 1.1-2009 given rules.
This Part replaces GB/T 7631.9-1997 "Lubricants and related products (L class) classification - Part 9. D (Compressors)", and
GB/T 7631.9-1997 compared to the main technical changes are as follows.
--- Modify the standard name;
--- Range increase. "relevant safety rules see GB 10892";
--- Normative references increased GB/T 498, GB 10892 and GB 23820;
--- Categories difference with the previous version of Appendix B.
This section uses redrafted Law Amendment uses ISO 6743-3.2003 "Lubricants, industrial oils and related products (L class) classification
Part 3. D (Compressors) "(in English).
This part of ISO 6743-3.2003 as compared to, technical difference in Appendix D, are listed in Appendix C of this part and ISO 6743-3.2003
The reg number control list.
This part of the National Standardization Technical Committee on products and lubricant oil (SAC/TC280) proposed.
This part of the National Standardization Technical Committee on Petroleum Products Lubricants oil and lubricants and fuels Technical Committee (SAC/TC
280/SC1) centralized.
This section drafted by. China Research Institute of Petroleum Corp. Petrochemical, China's Sinopec oil Chongqing Branch.
The main drafters of this Part. Kang Yin, Mei name.
This section was first released in January 1992, the first revision in 1997, as the Second Amendment.
Lubricants, industrial oils and related products
(L class) classification - Part 9. D (Compressors)
1 Scope
GB/T 7631 provisions of this part of the class L (Lubricants, industrial oils and related products) Group D air compressor lubricants, gas
Compressor lubricant and refrigerant compressor lubricant detailed classification.
This section applies to specific areas of the use of lubricants, especially for stationary air compressors, to minimize fire and explosion
Danger. Relevant safety rules see GB 10892. This section aims to provide commonly used air compressor lubricants, gas compressor run
Slip agent and refrigeration compressor lubricant a reasonable range, rather than the product or the product description of the compressor lubricant feed
Row unnecessary restrictions.
This section should be consistent with GB/T 7631.1 linked understand.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 498 Petroleum products and lubricants for the general classification (GB/T 498-1987, neqISO /DIS8681. 1985)
GB/T 3141 Industrial liquid lubricants - ISO viscosity classification (GB/T 3141-1994, eqv ISO 3448.1992)
GB 10892 Stationary air compressors - Safety rules and code (GB 10892-2005, ISO 5388. 1981, MOD)
GB 23820 Safety of machinery - Lubricants accidental contact with the product hygiene requirements (GB 23820-2009, ISO 21469.
2006, IDT)
3 Code Description
Detailed 3.1 D group is based on the set of main applications required by the range of products and determined.
By a group of letters symbols 3.2 each species represented, together constitute a code symbol.
Note. Code D represents the first letter of the product group belongs, when the second letter itself alone no meaning.
The name of each species can be added according to GB/T 3141 provisions viscosity grade.
3.3 unified naming each species according to GB/T 498. It can be expressed in the form intact, such as ISO -L-DAB68, or short form table
Shows, such as L-DAB68, digital representation according to GB/T 3141 given viscosity grade.
4 Detailed
Compressor lubricant detailed breakdown in Table 1 to Table 3.
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