Commodity200520062008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$18,138$42$14,371$81,051 $16,483
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$2,122$1,111$5,563$149,980$228,235$57,467
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$107,724$15,286$92,779$320,152$223,977$1,735,423
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$338,770$266,576$128,482$87,298$2,099$237,277
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$6,431,790$2,288,922$4,386,637$3,764,767$4,401,476$2,002,140
Parts of the appls. of 84.81$141,611$161,015$435,021$634,904$1,670,998$522,939
Total$7,040,155$2,732,952$5,062,853$5,038,152$6,526,785$4,571,729