GB/T 7631.9-2014 Active National standards

GB/T 7631.9-2014 Lubricants,industrial oils and related products(class L)—Classification—Part 9:Family D(Compressors)

GB/T 7631.9-2014 Lubricants,industrial oils and related products(class L)—Classification—Part 9:Family D(Compressors)

Publish Date: 2014-02-19 Implement Date: 2014-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7631.9-2014

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Lubricating oil

ICS Name: Lubricants, industrial oils, and related products

Publish Date: 2014-02-19

Implement Date: 2014-06-01

Pages: 12 pages

Scope

This part of GB/T 7631 specifies the detailed classification of lubricants for air compressors, gas compressors, and refrigeration compressors in Group D of Class L (lubricants, industrial oils, and related products).
This part is applicable to the use of lubricants in specific fields, especially for stationary air compressors, to minimize the risk of fire and explosion. The relevant safety rules are specified in GB 10892. The purpose of this part is to provide a reasonable scope of use for commonly used air compressor lubricants, gas compressor lubricants, and refrigeration compressor lubricants in China, rather than imposing unnecessary restrictions on these compressor lubricants through product specifications or product descriptions.
This part should be understood in conjunction with GB/T 7631.1.

Development Information

Word Count: 22 Thousand words Pages: 12 pages

Same series standard

GB/T 7631.11-2014 Lubricants,industrial oils and related products (class L)—Classification—Part 11:Family G(Slideways) GB/T 7631.12-2014 Lubricants,industrial oils and related products(class L)—Classification—Part 12:Family Q(Heat transfer fluids) GB/T 7631.17-2014 Lubricants,industrial oils and related products (class L)—Classification—Part 17:Family E(Internal combustion engine oils)

Replace the following standards

GB/T 7631.9-1997 Lubricants and related products(class L)—Classification—Part 9:Family D(Compressors)

Referenced Standards

GB/T 498-1987 Petroleum products and lubricants—Method of classification—Definition of classes GB/T 498-2014 Petroleum products and lubricants—Method of classification—Definition of classes GB/T 3141-1994 Industrial liquid lubricants—ISO viscosity classification GB/T 10892-2005 Stationary air compressors—Safety rules and code of practice GB/T 10892-2021 Stationary air compressors—Safety rules and code of practice GB/T 23820-2009 Safety of machinery—Lubricants with incidental product contact—Hygiene requirements

Adopt standards

ISO 6743-3:2003

Related Standards

GB 440-1977 Active

GB 440-1977 Aviation lubricating oil No.20

Publish Date: 1977-11-30

GB/T 3142-1982 Replaced

GB/T 3142-1982 Lubricants—Determination of load-carrying capacity (four balls method)

Publish Date: 1982-07-20

GB/T 3498-1983 Replaced

GB/T 3498-1983 Lubricating greases—Determination of dropping point (wide temperature range)

Publish Date: 1983-03-31

GB/T 4929-1985 Active

GB/T 4929-1985 Lubricating grease—Determination of dropping point

Publish Date: 1985-02-06

GB/T 5018-1985 Replaced

GB/T 5018-1985 Standard test method for corrosion preventive properties of lubricating greases

Publish Date: 1985-03-26

GB/T 6144-1985 Replaced

GB/T 6144-1985 Synthetic cutting fluids

Publish Date: 1985-06-20