VALVE FUNCTIONS AND BASIC PARTS
Introduction
Valve Body
Valve Bonnet
Valve Trim
Valve Actuator
Valve Packing
Introduction to the Types of Valves
TYPES OF VALVES
Gate Valves
Gate Valve Disk Design
Gate Valve Stem Design
Gate Valve Seat Design
Globe Valves
Globe Valve Body Designs
Globe Valve Disks
Globe Valve Disk and Stem Connections
Globe Valve Seats
Globe Valve Direction of Flow
Ball Valves
Ball Valve Stem Design
Ball Valve Bonnet Design
Ball Valve Position
Plug Valves
Plug Ports
Multiport Plug Valves
Plug Valve Disks
Lubricated Plug Valve Design
Nonlubricated Plugs
Manually Operated Plug Valve Installation
Plug Valve Glands
Diaphragm Valves
Diaphragm Construction
Diaphragm Valve Stem Assemblies
Diaphragm Valve Bonnet Assemblies
Reducing Valves
Pinch Valves
Pinch Valve Bodies
Butterfly Valves
Butterfly Valve Seat Construction
Butterfly Valve Body Construction
Butterfly Valve Disk and Stem Assemblies
Needle Valves
Needle Valve Applications
Needle Valve Body Designs
Check Valves
Swing Check Valves
Tilting Disk Check Valves
Lift Check Valves
Piston Check Valves
Butterfly Check Valves
Stop Check Valves
Relief And Safety Valves
Pilot-Operated Relief Valves
VALVE ACTUATORS
Introduction
Manual, Fixed, and Hammer Actuators
Electric Motor Actuators
Pneumatic Actuators
Hydraulic Actuators
Self-Actuated Valves
Solenoid Actuated Valves
Speed of Power Actuators
Valve Position Indication
