Commodity200520062007200820092010
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$192,048$244,700$257,951$380,423$273,415$237,689
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$25,086$27,746$24,371$32,591$58,729$34,412
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$72,413$99,321$140,134$69,162$280,616$152,891
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$469,622$546,374$419,240$985,685$643,778$553,562
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$565,164$523,646$624,542$742,242$774,391$713,125
Parts of the appls. of 84.81$44,469$36,716$35,594$57,161$69,722$47,075
Total$1,368,802$1,478,503$1,501,832$2,267,264$2,100,651$1,738,754