OFFSHORE PROCESS DESIGN (PROJECT STANDARDS AND …

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KLM TechnologyGroupProject :1of28Rev: 01April2011KLM Technology Group#03-12 Block Aronia,Jalan Sri Perkasa 2Taman Tampoi Utama81200 Johor BahruMalaysiaOFFSHOREPROCESS DESIGN (PROJECT STANDARDS AND SPECIFICATIONS)TABLE OF CONTENTSCOPE2REFERENCES2DEFINITIONS AND TERMINOLOGY3SYMBOLS AND ABBREVIATIONS4DESIGN pressure AND TEMPERATURE4General4Design Pressure4Design Temperature6SAFETY INSTRUMENTED SECONDARY pressure PROTECTION SYSTEMS8General8Testing9LINE SIZING CRITERIA10General10Sizing of liquid lines11Sizing of Gas Lines14Sizing of Gas/Liquid Two-/Multiphase Lines15Sizing of Flare and Vent Lines16DETAILED REQUIREMENTS FOR SYSTEMS AND EQUIPMENT18System and Equipment Isolation18Connections to Flare, Vents and Closed Drains20INSULATION AND HEAT TRACING OF PIPING AND EQUIPMENT21General21Heat Conservation and Frost Protection21APPENDIX A23KLM TechnologyGroupProject Engineering StandardOFFSHOREPROCESS DESIGN (PROJECT STANDARDS ANDSPECIFICATIONS)Page2of28Rev.

(shut-in pressure) for centrifugal pumps should be determined as the suction pressure at relieving conditions +1,25 times the normal differential pressure developed by the pump. Care should be taken not to define higher design pressure than required when it affects the selection of material and pressure class rating.

  Pressure, Selection, Relieving