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API STD 624
Type Testing of Rising Stem Valves Equipped with Graphite Packing for Fugitive Emissions - FIRST EDITION
Organization:
API - American Petroleum Institute
Year: 2014
Abstract: This standard specifies the requirements and acceptance criteria (100 ppmv) for fugitive emission type testing of rising and rising-rotating stem valves equipped with packing previously tested in accordance with API 622. Packing shall be suitable for use at service temperatures –29 °C to 538 °C (–20 °F to 1000 °F). The type testing requirements contained herein are based upon elements of EPA Method 21.
Valves larger than NPS 24 or valves greater than class 1500 are outside the scope of this standard.
Valves larger than NPS 24 or valves greater than class 1500 are outside the scope of this standard.
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| contributor author | API - American Petroleum Institute | |
| date accessioned | 2017-09-04T15:28:13Z | |
| date available | 2017-09-04T15:28:13Z | |
| date copyright | 2014.02.01 | |
| date issued | 2014 | |
| identifier other | NTSKHFAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/29239 | |
| description abstract | This standard specifies the requirements and acceptance criteria (100 ppmv) for fugitive emission type testing of rising and rising-rotating stem valves equipped with packing previously tested in accordance with API 622. Packing shall be suitable for use at service temperatures –29 °C to 538 °C (–20 °F to 1000 °F). The type testing requirements contained herein are based upon elements of EPA Method 21. Valves larger than NPS 24 or valves greater than class 1500 are outside the scope of this standard. | |
| language | English | |
| title | API STD 624 | num |
| title | Type Testing of Rising Stem Valves Equipped with Graphite Packing for Fugitive Emissions - FIRST EDITION | en |
| type | standard | |
| page | 20 | |
| status | Active | |
| tree | API - American Petroleum Institute:;2014 | |
| contenttype | fulltext |