Commodity2005200620072008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$795,959$828,168$1,224,576$2,098,178$1,251,423$1,125,790$1,656,768
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$652,807$967,609$1,502,923$1,601,357$925,867$1,199,972$1,539,763
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$427,046$555,669$1,115,466$1,490,254$975,403$867,005$1,130,766
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$1,324,373$1,331,916$1,677,202$2,543,997$3,035,044$1,574,076$2,180,299
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$20,183,840$19,229,381$27,837,446$33,672,862$24,665,279$24,158,263$27,419,481
Parts of the appls. of 84.81$1,835,019$1,587,254$2,691,675$3,101,117$2,275,282$2,184,639$2,709,793
Total$25,219,044$24,499,997$36,049,288$44,507,765$33,128,298$31,109,745$36,636,870