152024 ⎘
Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor using particular material or covering means
ROTARY VALVE AND METHOD FOR FORMING REINFORCED RESIN MEMBER OF ROTARY VALVE
#2VACUUM GATE VALVE AND VACUUM SYSTEM COMPRISING THE SAME
#3CONTROL VALVES WITH ADJUSTABLE VALVE PACKING
#4Three-way valve
#5SLIDE GATE ASSEMBLY
#6SLIDE GATE ASSEMBLY
#7Fuel pump for a direct injection system
#8Slide gate assembly
#9CATALYST CONTROL AND WITHDRAWAL VALVE WITH TIGHT SHUTOFF CAPABILITY
#10Gas valve and flow rate control method for propane gas
#11High-temperature low-friction cobalt-free coating system for gate valves, ball valves, stems, and seats
#12Catalyst control and withdrawal valve with tight shutoff capability
#13Corrosion and Wear Resistant Overlay, Method for Forming Corrosion and Wear Resistant Overlay, and Corrosion and Wear Resistant Valve
#14Membraneless fluid-controlled valve
#15Knife gate valve liner
#16Coated valve components with corrosion resistant sliding surfaces
#17Four valve disc frictionless ball valve
#18Valve and Method For Flow Control of Large Hard Particle Dry Materials
#19VALVE
#20Gate valve with replaceable wear ring
#21Weldable, low lead and lead-free plumbing fittings and methods of making the same
#22Knife gate valve liner
#23Pipeline control unit
#24Early prediction and detection of slide valve sticking in petrochemical plants or refineries
#25Operating slide valves in petrochemical plants or refineries
#26Seal of a vacuum valve and production method therefor
#27Magnetic self-centering valve
#28Valve, in particular vacuum valve
#29DLC-COATED GATE VALVE IN PETROLEUM PRODUCTION OR WATER INJECTION
#30Ceramic valve unit for a beverage machine
#31CERAMIC SLIT VALVE DOORS AND ASSEMBLIES
#32Weldable, low lead and lead-free plumbing fittings and methods of making the same
#33Gate valve for controlling the passage of liquid
#34FLUID-HANDLING COMPONENTS AND METHODS OF MANUFACTURE
#35FLUID-HANDLING COMPONENTS AND METHODS OF MANUFACTURE
#36Slide Valve Intended for Flow Control in a Fluid Catalytic Cracking Unit
#37VALVE PLUNGER
#38Lead-free high temperature/pressure piping components and methods of use
#39Pressure relief valve
#40Non-welded hardface gate and seats
#41DLC-coated gate valve in petroleum production or water injection
#42Gate valve
#43Split seat shear valve
#44Particulate-tolerant valve comprising one or more recesses capable of containing the particulate
#45Method of polishing a metal surface of a barrier door of a gate valve used in a semiconductor cluster tool architecture
#46High temperature coating resistant to damage from decompression
#47Gate valve seat and seat ring
#48Low friction coatings for dynamically engaging load bearing surfaces
#49Slide valve with temperature barrier
#50Slide type valve
#51Gate-coating process
#52Ethylene production isolation valve systems
#53Slide arrangement
#54Valve component with improved wear resistance
#55Lined valve
#56Valves
#57Low friction coatings for dynamically engaging load bearing surfaces
#58Delayed coker isolation valve systems
#59Lined valve
#60Low friction coatings for dynamically engaging load bearing surfaces
#61Method of forming a wear resistant component
#62Gate valve
#63Shutoff device
#64Gate valve
#65Pressure relief valve
#66Pressure relief valve