Process calculations
SPM has developed in-house process sizing calculation tools to define the dimensional characteristics of the product:
• Flow measurement equipment as per standards NF EN ISO 5167-1 to -4, ISO/TR 15377, ASME MFC-14M, ASME MFC-3M, ASME PTC 19.5, ASME PTC 6, chosen according to the type of fluid, installation constraints, expected measuring accuracy and maximum allowable pressure drop
• Flow limitation equipment (simple orifice or multi-orifices) according to a sizing method specific to SPM with determination of the cavitation level and number of stages
Depending on the expected accuracy, test bench validation of equipment performance is carried out in a certified test laboratory to refine the discharge or pressure loss coefficient.