GB/T 3821-1983
Replaced
GB/T 1149.10-2013
Active
National standards
GB/T 1149.10-2013 Internal combustion engines—Piston rings—Part 10:Keystone rings made of steel
GB/T 1149.10-2013 Internal combustion engines—Piston rings—Part 10:Keystone rings made of steel
Basic Information
Standard Code:
GB/T 1149.10-2013
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The body and moving parts
ICS Name:
Internal combustion engine
Publish Date:
2013-12-31
Implement Date:
2014-10-01
Pages:
27 pages
Scope
This part of GB/T 1149 specifies the basic dimensional characteristics of trapezoidal steel piston rings (hereinafter referred to as trapezoidal steel rings) with piston ring models T, TB, TBA, TM, K, KB, KBA, and KM.
This part is applicable to trapezoidal steel piston rings for reciprocating internal combustion engines with cylinder diameters ranging from 70 mm to 160 mm.
Development Information
Same series standard
Referenced Standards
ISO 6621-4
Adopt standards
ISO 6624-3:2001(E)
Related Standards
GB/T 1147-1987
Replaced
GB/T 1147-1987 Reciprocating internal combustion engines—General technical specifications
GB/T 725-1991
Replaced
GB/T 725-1991 Internal combustion engines—Nomenclature and code of designations
GB/T 1149.3-1992
Replaced
GB/T 1149.3-1992 Internal combustion engines—Piston rings-Scraper rings
GB/T 1149.5-1992
Replaced
GB/T 1149.5-1992 Internal combustion engines—Piston rings-Oil control rings
GB/T 1151-1993
Replaced