API MPMS Ch. 14.3.1
Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids—Concentric Square-Edged Orifice Meters, Part 1: General Equations and Uncertainty Guidelines
Standard by API, 2012
Available Formats:
Availability: Immediate Download
Language: English
License Type: Single User
Updates: Not Included
About This Item
(includes Errata 1 dated July 2013) Provides a single reference for engin eering 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 mass flow rate and base (or standard) volumetric flow rate equations are discussed, along with the terms required for solution of the flow equation. The empirical equations for the coefficient of discharge and expansion fa ctor are also presented. This revision includes a change to the empirical ex pansion factor calculation for flange - tapped orifice meters
SKU: b1a461da99f7
- Publication Date: 2012
- Publisher: API
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