Name:
API Std 641 PDF
Published Date:
10/01/2023
Status:
Active
Publisher:
American Petroleum Institute
This standard specifies the requirements and acceptance criteria for fugitive emission type testing of quarter-turn valves. Valves larger than NPS 60 and valves greater than ASME B16.34 class 1500 are outside the scope of this standard. Valves with a pressure rating at ambient temperature less than 6.89 barg (100 psig) are outside the scope of this standard. For all valves rated greater than or equal to 400 °C (750 °F), an additional high temperature test may be performed in accordance with Annex C or when specified by the purchaser.
| Edition : | 2nd |
| File Size : | 1 file , 1.1 MB |
| Note : | This product is unavailable in Ukraine, Russia, Cuba, Syria, Belarus, Iran, North Korea |
| Number of Pages : | 25 |
| Product Code(s) : | C64102, C64102, C64102 |
| Published : | 10/01/2023 |
