152098 ⎘
Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary Plug valves; with plugs having spherical surfaces; Packings therefor; Easy mounting or dismounting means between two flanges
Acid Ball Valve Assembly for Railroad Tank Car
#2ADAPTOR ASSEMBLY
#3Valve with movable shutter
#4BALL VALVE AND SEALING ELEMENT FOR BALL VALVE
#5Valves and methods of access
#6Ball valves with translating seating assemblies
#7Isolating valve
#8Valve assembly and components therefore
#9Valve with adaptive facial sealing ring
#10Protective facial sealing arrangement
#11BALL VALVE
#12Ball Valve
#13Storage container for liquid chlorosilane and closing lid therefor
#14Ball valve with removable means for retaining the axial seal
#15High differential pressure, low torque precision temperature control valve
#16High differential pressure, low torque precision temperature control valve
#17Valve assembly including first and second joined parts