Commodity2005200620072008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$3,004,224$3,443,606$4,483,749$4,849,010$1,868,311$3,047,857$3,767,307
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$1,150,395$1,810,215$2,282,145$2,031,178$1,184,616$1,792,986$2,110,935
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$1,826,963$4,885,228$2,290,447$2,752,308$2,052,706$3,416,823$4,004,728
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$8,144,935$12,246,881$14,566,345$14,721,159$11,322,791$14,782,777$17,032,678
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$23,929,822$28,066,679$19,368,830$22,780,625$12,182,431$18,275,820$24,588,802
Parts of the appls. of 84.81$1,725,916$3,729,724$4,900,600$5,615,783$2,731,899$4,745,826$3,877,503
Total$39,782,255$54,182,333$47,892,116$52,750,063$31,342,754$46,062,089$55,381,953