Commodity2005200620072008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$3,621,361$3,073,438$3,486,285$5,267,975$5,323,504$5,615,694$5,919,742
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$409,447$1,023,903$639,148$746,257$404,529$327,579$289,675
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$3,260,053$3,871,529$2,487,656$5,136,173$6,551,385$5,546,128$4,006,459
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$1,915,437$2,178,251$2,269,800$1,960,025$2,851,480$1,841,274$1,345,809
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$11,886,446$13,675,606$17,618,159$21,336,246$20,077,274$23,167,694$29,826,310
Parts of the appls. of 84.81$2,147,303$1,679,218$1,437,504$2,356,175$2,099,400$4,173,449$4,439,569
Total$23,240,047$25,501,945$27,938,552$36,802,851$37,307,572$40,671,818$45,827,564