Commodity200520062007200820092010
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$292,196$1,473,216$1,275,885$1,718,706$1,290,049$1,501,085
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$121,847$314,621$559,338$461,806$359,070$1,057,333
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$214,116$301,279$439,459$426,885$320,023$1,250,973
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$596,772$1,602,980$2,440,425$2,154,571$1,593,212$2,603,584
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$1,307,678$2,895,718$4,262,427$2,023,464$3,075,550$6,363,942
Parts of the appls. of 84.81$187,850$533,011$602,640$584,057$958,451$850,167
Total$2,720,459$7,120,825$9,580,174$7,369,489$7,596,355$13,627,084