Commodity2005200620072008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$429      
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$90,046$249,949$45,880$48,061$32,926$51,547$46,634
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$522$2,025$5,595$8,556$2,064$9,412$4,306
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$14,659$1,277$942$602$24,793$301$2,383
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$163,085$116,088$275,160$464,825$269,481$334,362$262,321
Parts of the appls. of 84.81$57,737$137,056$117,676$37,140$155,823$132,244$119,321
Total$326,478$506,395$445,253$559,184$485,087$527,866$434,965