Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids - Concentric, Square-edged Orifice Meters - Part 1: General Equations and Uncertainty Guidelines, Fourth Edition, Includes Errata, July 2013
NORM herausgegeben am 1.9.2012
Bezeichnung normen: API MPMS CHAPTER 14.3PART1(R2017)
Ausgabedatum normen: 1.9.2012
Zahl der Seiten: 68
Gewicht ca.: 204 g (0.45 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen API
This standard provides a single reference for engineering equations, uncertainty estimations, construction and installation requirements, and standardized implementation recommendations for the calculation of flow rate through concentric, square-edged, flange-tapped orifice meters. Both U.S. customary (USC), and international system of units (SI) units are included.
The standard is organized into four parts. Parts 1 (General Equations and Uncertainty Guidelines), 2 (Specifications and Installation Requirements), and 4 (Background, Development, and Implementation Procedure and Subroutine Documentation) apply to the measurement of any Newtonian fluid in the petroleum and chemical industries. Part 3 (Natural Gas Applications) focuses on the application of Parts 1, 2, and 4 to the measurement of natural gas. See more
Reaffirmed: 2017