Safety Valves

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 Safety Valve Sizing, Selection & Quotation

• Sizing in accordance with ASME Section VIII (API 520, Part I, 9th edition)
• Gas, Liquid and Steam
• Orifice Area and Flow Calculations
• Two Phase        

                Mass Flux from direct Integration (C.2.1)
                Flashing/Non Flashing 2-Phase (C.2.2)
                Sub-cooled / Saturated Liquid (C.2.3)

• Gas Required Area
• Gas SCFM Required Area
• Liquid Required Area:
• Steam Required Area
• Two Phase Required Area

                Sizing By Direct Integration of the Isentropic Nozzle Flow C.2.1
                Sizing for Two-Phase Flashing or Non-flashing Flow Through a PRV Using Omega Method C.2.2
                Sizing for subcooled Liquid at the PRV Inlet Using Omega Method C.2.3

• Fire Sizing (API Document Part II)

                Heat absorptions to liquids (Wetted Method)
                Vessels containing only gases, vapors or super-critical (Un-wetted Method)

• Noise Calculation (API 521 Document 5^th Edition, Jan 2007)
• Reaction Force
• Multi Valve Solution
• Validations on Pressure
• AD-Merkblatt  (Coming soon)
• EN ISO 4126 (Coming soon)
• Support for English or Metric Units for:
• Valve Selection Rules for Size, Material, Accessories, Factory Notes etc.
• GA Drawing, Material BOM, Dimensions and Weight details
• Valve Sizing Reports in Excel and PDF format include:

                Datasheet Report
                Calculations Report
                Dimensional Drawings Report
                Tank Calculation Report

• Quotation Management and Proposal Generation