CLASSIFICATION OF VALVES

M.GANESH MURUGAN

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INTRODUCTION

STOP ( ISOLATION ) VALVES:

REGULATING VALVES

BACK FLOW PREVENTION VALVES

PRESSURE RELIEF-VALVE

TYPES OF VALVES GATE VALVES GLOBE VALVES PLUG VALVES DIAPHRAGM VALVES BALL VALVES BUTTERFLY VALVES NEEDLE VALVES CHECK VALVES PRESSURE RELIEF VALVES CONTROL VALVES STEAM TRAPS STRAINERS

GATE VALVES

TYPES OF GATE VALVES – RISING STEM GATE VALVE

TYPES OF GATE VALVES – NON RISING STEM GATE VALVE

GLOBE VALVES

TYPES OF GLOBE VALVE – TEE PATTERN GLOBE VALVES

TYPES OF GLOBE VALVE – ANGLE PATTERN GLOBE VALVES

PLUG VALVES

PLUG VALVES

DIAPHRAGM VALVES

DIAPHRAGM VALVES

BALL VALVES

TYPES OF BALL VALVES – FLANGED END BALL VALVES

TYPES OF BALL VALVES – SCREWED END BALL VALVES

BUTTERFLY VALVES

TYPES OF BUTTERFLY VALVES – FLANGED-END BUTTERFLY VALVES

TYPES OF BUTTERFLY VALVES – FLANGED-END BUTTERFLY VALVES

NEEDLE VALVES

NEEDLE VALVES

CHECK VALVES

TYPES OF CHECK VALVES – BALL CHECK VALVES

TYPES OF CHECK VALVES – SWING CHECK VALVES

TYPES OF CHECK VALVES – LIFT CHECK VALVES

PRESSURE RELIEF VALVES

TYPES OF PRESSURE RELIEF VALVE – SAFETY VALVE

TYPES OF PRESSURE RELIEF VALVE – RELIEF VALVE

CONTROL VALVES

CONTROL VALVES

STEAM TRAPS

TYPES OF STEAM TRAPS – FLOAT STEAM TRAP

TYPES OF STEAM TRAPS –THERMOSTATIC STEAM TRAP

TYPES OF STEAM TRAPS –THERMODYNAMIC STEAM TRAP

TYPES OF STEAM TRAPS – INVERTED BUCK STEAM TRAP

STRAINERS

TYPES OF STRAINERS – WYE STRAINER

TYPES OF STRAINERS – BASKET STRAINER

Thank you

M.GANESH MURUGAN

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