Commodity200520062007200820092010
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$1,336,571$1,273,766$3,889,210$3,541,401$3,866,248$3,204,263
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$396,095$2,466,899$532,182$994,000$3,395,090$4,737,983
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$637,394$1,310,563$748,950$1,295,520$1,485,212$2,238,029
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$1,300,728$1,506,818$3,129,137$4,494,509$3,355,333$3,032,711
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$6,311,880$7,433,824$10,759,889$13,207,342$15,705,265$20,673,040
Parts of the appls. of 84.81$762,263$1,969,213$959,718$1,353,914$1,358,890$1,642,211
Total$10,744,931$15,961,083$20,019,086$24,886,686$29,166,038$35,528,237