Commodity2005200620072008
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$323,176$578,644$1,110,135$821,534
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$70,135$136,268$274,172$203,889
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$4,362$31,791$254,631$59,184
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$159,918$184,812$110,613$460,639
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$1,568,245$2,433,711$2,959,911$3,428,364
Parts of the appls. of 84.81$435,658$959,623$378,618$325,054
Total$2,561,494$4,324,849$5,088,080$5,298,664