152044 ⎘
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 with special arrangements for separating the sealing faces or for pressing them together by movement of the seats by means of cams
Device and method for aligning a solar panel with respect to a roof-mounted installation rail prior to installation
#2Recirculating hydraulic fluid control valve
#3Universal fatigue valve system
#4Device and method for aligning a solar panel with respect to a roof-mounted installation rail prior to installation
#5Wedge guide
#6Valve seat replacement system and method
#7Rotational hydraulic logic device and variable cam timing phaser utilizing such a device
#8Gate valve
#9Slide valve for a hopper containing powdered material or material with a small grain size
#10Cam apparatus for use with valves
#11Shut-off device and gate valve with a shut-off device
#12Coke drum bottom de-heading system
#13Valve system for unheading a coke drum
#14Coke drum bottom de-heading system
#15Valve system and method for unheading a coke drum