Commodity | 2005 | 2006 |
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like | $2,080 | $400 |
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ... | | $66,558 |
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like | $6,110 | $38,802 |
Safety/relief valves for pipes/boiler shells/tanks/vats or the like | $259,490 | $284,826 |
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ... | $75,610 | $200,501 |
Parts of the appls. of 84.81 | $26,940 | $3,792 |
Total | $370,230 | $594,879 |
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