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GB/T 1149.9-2008 Active
GB/T 1149.9-2008 Internal combustion engines—Piston rings—Part 9:Keystone rings made of cast iron
Abstract
This part of GB/T 1149 specifies the basic dimensional characteristics of trapezoidal cast iron piston rings (hereinafter referred to as trapezoidal cast iron rings) with piston ring models T, TB, TBA, TM, K, KB, KBA, and KM. This part is applicable to trapezoidal cast iron rings for reciprocating internal combustion engines with cylinder diameters ranging from 70 mm to 200 mm.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 1149.9-2008 |
| CCS | The body and moving parts |
| ICS | Internal combustion engine |
| Implement Date | 2009-02-01 |
Price
$ 93
Subtotal
$ 93
Tax
$ 0.00
Order Total (incl. tax)
$ 93