Commodity2005200620072008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$30,640,416$42,202,765$43,123,457$57,518,533$70,728,932$53,717,152$78,177,909
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$629,583$785,450$640,146$302,556$403,372$1,855,329$1,452,836
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$5,981,747$6,447,058$9,847,683$12,332,996$10,613,805$10,553,786$4,568,086
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$13,428,755$10,262,950$14,289,228$14,073,891$10,694,429$10,099,456$11,364,368
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$65,398,537$89,580,659$91,557,185$64,589,066$37,187,478$43,151,939$60,686,996
Parts of the appls. of 84.81$7,408,260$11,039,131$19,362,515$26,140,154$11,591,916$21,427,493$39,516,054
Total$123,487,298$160,318,013$178,820,214$174,957,196$141,219,932$140,805,155$195,766,249