Commodity2005200620072008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$1,745,761$2,097,681$2,613,992$4,426,046$4,481,451$2,868,917$3,493,725
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$1,686,663$2,457,842$1,674,571$2,228,169$2,287,328$3,240,256$4,239,849
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$1,323,493$1,951,449$2,859,418$2,140,845$1,523,399$1,448,590$3,362,151
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$749,845$711,969$993,668$1,494,357$1,129,289$1,947,531$2,406,240
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$6,200,287$13,803,364$23,905,634$34,885,589$31,346,105$41,712,601$38,072,324
Parts of the appls. of 84.81$1,099,425$1,557,788$3,210,975$2,312,348$2,498,790$5,157,385$3,407,969
Total$12,805,474$22,580,093$35,258,258$47,487,354$43,266,362$56,375,280$54,982,258