GB/T 1149.16-2015 Active National standards

GB/T 1149.16-2015 Internal combustion engines—Piston rings—Part16:Expander/segment oil-control rings

Publish Date: 2015-12-10 Implement Date: 2016-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 1149.16-2015

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: 2015-12-10

Implement Date: 2016-07-01

Pages: 17 pages

Scope

This part of GB/T 1149 specifies the basic dimensional characteristics of steel strip combination oil rings, but does not stipulate a complete product description (because piston ring manufacturers differ and the structure of the liner rings also varies, the specific design details are agreed upon by the manufacturer and the customer).
This part is applicable to steel strip combination oil rings for road vehicles and other reciprocating internal combustion engines with a cylinder diameter of 40 mm to 125 mm. Compressor piston rings operating under similar conditions can also be used as a reference.