Commodity200520062007200820092010
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$8,900,092$7,987,580$11,302,156$11,723,005$14,785,452$19,015,640
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$10,673,326$10,771,685$18,345,435$22,571,563$19,593,777$27,854,390
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$10,505,209$12,472,903$43,006,304$27,107,380$14,723,470$19,729,060
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$12,692,469$18,663,072$31,170,740$30,500,267$34,840,375$45,733,030
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$39,897,311$65,816,020$104,797,182$132,364,650$112,639,605$172,973,490
Parts of the appls. of 84.81$15,510,690$15,408,238$19,727,006$30,904,394$22,862,819$30,812,350
Total$98,179,097$131,119,498$228,348,823$255,171,259$219,445,498$316,117,960