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GB/T 1149.7-2010 Active
GB/T 1149.7-2010 Internal combustion engines—Piston rings—Part 7:Rectangular rings made of cast iron
Abstract
This part of GB/T 1149 specifies the basic dimensional characteristics of rectangular cast iron piston rings with model numbers R, B, BA, and M (hereinafter referred to as rectangular cast iron rings).
This part is applicable to rectangular cast iron rings for reciprocating internal combustion engines with a cylinder diameter not exceeding 200 mm. Rectangular cast iron rings for compressors operating under similar conditions can also be used as a reference.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 1149.7-2010 |
| CCS | The body and moving parts |
| ICS | Internal combustion engine |
| Implement Date | 2011-03-01 |
Price
$ 93
Subtotal
$ 93
Tax
$ 0.00
Order Total (incl. tax)
$ 93