|
| Commodity | 2005 | 2007 | 2008 | 2009 |
| Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like | $4,822 | $10,529 | $9,793 | $2,555 |
| Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ... | $30,465 | $15,935 | $57,146 | $4,579 |
| Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like | $26,538 | $27,093 | | $3,196 |
| Safety/relief valves for pipes/boiler shells/tanks/vats or the like | $749 | $917 | $1,062 | |
| Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ... | $263,620 | $120,233 | $247,528 | $720,591 |
| Parts of the appls. of 84.81 | $3,986 | $34,191 | $21,693 | $59,607 |
| Total | $330,180 | $208,898 | $337,222 | $790,528 |
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