Commodity2005200620072008200920102011
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ...$10,106,136$10,827,398$11,242,156$10,696,099$18,158,870$13,100,241$8,774,104
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ...$20,230,350$23,363,304$24,813,711$29,107,133$17,360,302$36,870,384$38,968,965
Flanges of stainless steel$13,684,396$12,765,842$17,131,504$15,413,058$10,042,343$16,230,817$14,047,598
Threaded elbows, bends & sleeves of stainless steel$8,718,671$9,161,393$9,172,192$8,495,439$5,129,392$10,609,678$12,955,198
Butt welding fittings of stainless steel$12,170,153$13,701,702$12,963,371$10,465,316$7,895,048$8,972,198$14,678,049
Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23)$43,790,705$50,951,179$52,511,159$53,419,163$44,207,825$67,352,774$74,131,238
Flanges of iron/steel (excl. of cast iron/stainless steel)$28,181,601$26,393,388$37,505,280$37,807,931$32,924,181$46,859,499$51,094,957
Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ...$7,806,568$10,955,134$12,626,486$13,681,816$9,927,058$13,955,631$15,402,854
Butt welding fittings of iron/steel (excl. of cast iron/stainless steel)$34,561,994$45,552,507$45,052,974$43,298,856$30,373,272$34,262,652$36,033,451
Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ...$127,330,507$146,653,512$167,843,110$166,019,514$137,952,036$200,019,220$226,533,854
Total$306,581,081$350,325,359$390,861,943$388,404,325$313,970,327$448,233,094$492,620,268