Commodity | 2005 | 2006 | 2007 | 2008 |
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like | $62,029 | $91,393 | $81,885 | $59,218 |
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ... | $7,467 | $5,832 | $3,601 | $7,046 |
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like | $70,190 | $105,970 | $49,103 | $37,800 |
Safety/relief valves for pipes/boiler shells/tanks/vats or the like | $733,993 | $338,703 | $138,479 | $143,865 |
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ... | $1,106,508 | $1,882,311 | $992,176 | $1,252,981 |
Parts of the appls. of 84.81 | $50,058 | $96,050 | $40,880 | $38,225 |
Total | $2,030,245 | $2,520,259 | $1,306,124 | $1,539,135 |
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