Wear resistant basket for scroll centrifuge
Wear resistant insert for balling drum assembly
Wear resistant paper machine fabric
Wear shoe retainer for a sludge collector flight
Wear strip assembly for use in a waste water treatment facility
Wear-resistant rotor wheel
Weeping-resistant vapor-liquid contacting tray
Weight-optimized portable oxygen concentrator
Weight-optimized portable oxygen concentrator
Welding fume and spark trap
Welding internals to vessels for extreme temperature service
Welding smoke filter
Well casing assembly with erosion protection for inner screen
Well effluent separator
Well for processing a fluid
Well indicating device
Wells-dawson type heteropolyacids, their preparation and use...
Wet algea processing system
Wet baffle gas washer
Wet blaster/wet washer