System design Component Operations and Distress damage or and specification manufacturer's storage responsibility maintenance failed components responsibility responsibility responsibility responsibility condition assumed Improper drainage (temperature Cracking or Operating Sleeve bearing pressure, etc.) Design Incorrect physical applie Piping property assumedImproper Process surging Coupling (molecular weight, specification Wrong coating Misalignment Control error Shaft Wrong selection Inadequate Specifications Equipment not cleaning Controls Pinion/ball/turning Design error deactivated/not Inadequate installed lubrication system Inadequate or Protection support Casir wrong lubrication Operating error Insufficient control Insufficient Assembly Rotor instrumentation Inadequate liquid protection Auxiliaries drain Misalignment Impeller Improper coupling Corrosion by Utility failure Critical speed salt Assembly Shroud Improper bearing amage Insufficient Corrosion by instrumentation Piston Improper seal rain or humidityDefective material Electronic control Diaphragm Insufficient Poor packaging failure shutdown devices controls and Inadequate Wheel protective devices Desiccant bolting Pneumatic control Material of omitted failure lades foil. root construction Fabrication Connected shroud Contamination wron Lubrication Corrosion and/or Welding error with dirt. etc Labyrinth erosion Foreign Improper heat Physical material left Thrust bearing Rapid wear treatment Insufficient oil General poor Pivoted pad bearing Fatigue Improper hardness Loading workmanship dam Roller/ball bearing Strength exceeded Wrong surface Water in oil finish T Cross-head piston Galling d Oil pump failure Imbalance Cylinder Wrong hardening Insufficient Low oil pressure method Lube passages not support Crankshaft PI Design for installation Assembly Improper filtration Unsatisfactory Improper fit piping support Contaminated oil proper Improper piping tolerances Craftsmanship flexibili after Parts omitted maintenance Undersized piping Parts in wrong Improper Inadequate tolerances Thefileisdownloadedfromwww.bzfxw.comSystem design and specification responsibility Component manufacturer's responsibility Shipping and storage responsibility Installation responsibility Operations and maintenance responsibility Distress damage or failed components condition assumed (temperature, pressure, etc.) Incorrect physical property assumed (molecular weight, etc.) Specifications Inadequate lubrication system Insufficient control instrumentation Improper coupling Improper bearing Improper seal Insufficient shutdown devices Material of construction Corrosion and/or erosion Rapid wear Fatigue Strength exceeded Galling Wrong hardening method Design for installation Unsatisfactory piping support Improper piping flexibility Undersized piping Inadequate foundation Improper treatment Design Improper specification Wrong selection Design error Inadequate or wrong lubrication Inadequate liquid drain Critical speed Inadequate strength Inadequate controls and protective devices Fabrication Welding error Improper heat treatment Improper hardness Wrong surface finish Imbalance Lube passages not open Assembly Improper fit Improper tolerances Parts omitted Parts in wrong Parts/bolts not drainage Protective coating not applied Wrong coating used Equipment not cleaned Protection Insufficient protection Corrosion by salt Corrosion by rain or humidity Poor packaging Desiccant omitted Contamination with dirt, etc. Physical damage Loading damage Transport damage Insufficient support Unloading damage Cracking or separating Piping Misalignment Inadequate cleaning Inadequate support Assembly Misalignment Assembly damage Defective material Inadequate bolting Connected wrong Foreign material left in General poor workmanship Operating Slugs of liquid Process surging Control error Controls deactivated/not installed Operating error Auxiliaries Utility failure Insufficient instrumentation Electronic control failure Pneumatic control failure Lubrication Dirt in oil Insufficient oil Wrong lubricant Water in oil Oil pump failure Low oil pressure Plugged lines Improper filtration Contaminated oil Craftsmanship after maintenance Improper tolerances Sleeve bearing Seal Coupling Shaft Pinion/ball/turning gear Casing Rotor Impeller Shroud Piston Diaphragm Wheel Blades; foil, root, shroud Labyrinth Thrust bearing Pivoted pad bearing Roller/ball bearing Cross-head piston Cylinder Crankshaft The file is downloaded from www.bzfxw.com