This standard specifies the requirements and acceptance criteria for fugitive emission type testing of quarter-turn valves. The type testing requirements contained herein are based on elements of EPA Method 21.Valves larger than NPS 24 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. Repacking or resealing of valves is outside the scope of this standard.
Original price was: $140.00.$70.00Current price is: $70.00.
Type Testing of Quarter-turn Valves for Fugitive Emissions, First Edition
American Petroleum Institute , 10/01/2016
Pages: 22
Related products
-
API 683
Original price was: $106.00.$53.00Current price is: $53.00. -
API 521
Original price was: $144.00.$72.00Current price is: $72.00. -
API Standard 610 First Edition 1954
Original price was: $181.00.$90.00Current price is: $90.00. -
API RP 14G
Original price was: $144.00.$72.00Current price is: $72.00. -
API 670-1993
Original price was: $144.00.$72.00Current price is: $72.00.