Commodity200520062007200820092010
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$1,106,514$1,369,807$1,739,768$1,794,531$1,426,676$941,681
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$600,507$779,416$897,812$836,065$625,871$950,228
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$785,578$3,231,667$1,711,581$887,331$1,481,185$1,271,927
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$1,859,024$3,028,277$3,376,876$2,915,273$1,688,672$2,054,497
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$6,764,316$7,600,568$9,230,918$10,816,345$8,849,662$9,939,079
Parts of the appls. of 84.81$1,027,879$1,146,854$1,172,544$1,293,060$1,199,308$1,800,518
Total$12,143,818$17,156,589$18,129,499$18,542,605$15,271,374$16,957,930