| Name | Support | Language | Availability | Edition date | Price | ||
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PDF |
English |
Active |
3/15/2000 |
€37.00 |
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Details
1.1 This standard provides:
- test and statistical methods for generating fatigue distribution data,
- test and statistical methods for conducting a verification of the pressure ratings on FRLs,
- common requirements and an industry-wide philosophy in judging one type of pressure capability for FRLs,
- uniform methods of product comparison.
1.2 This standard limits conditions as follows:
- constant amplitude, pressure-induced loading of the elements that constitute or maintain the pressure containing envelope,
- product life of at least 100,000 cycles,
- defined conditions for pressure levels and pulse durations,
- temperatures from the charpy impact transition temperature to the threshold of creep sensitivity,
- environments which are chemically compatible with the materials of the pressure containing envelope,
- materials that are aluminum, magnesium, steel, iron, copper based alloys, cobalt, titanium, stainless steels, nickel steels and monel. Specifically excluded are creep sensitive materials such as: zinc, plastic, rubber and sealing devices,
- pressure gauges are specifically excluded.
1.3 This standard encourages manufacturers to use this common method to enhance the credibility of their pressure ratings.
Additional Info
| Author | National Fluid Power Association |
|---|---|
| Published by | NFPA-FLUID |
| Document type | Standard |
| Confirmation date | 2019-01-01 |
| Edition | 3 |
| Number of pages | 10 |
| Keyword | NFPA (Fluid) T3.12.10 R2-2000 (R2019) |
