Commodity2005200620072008200920102011
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ...$16,588,413$26,531,252$30,481,295$33,471,666$21,220,015$28,160,224$24,359,590
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ...$70,206,074$77,649,671$82,912,122$93,787,144$80,489,866$105,880,341$110,470,966
Flanges of stainless steel$22,093,470$27,269,002$33,594,177$34,603,707$23,457,918$27,602,367$39,002,556
Threaded elbows, bends & sleeves of stainless steel$37,526,069$44,645,674$42,460,141$46,893,437$33,092,884$41,146,527$55,591,139
Butt welding fittings of stainless steel$12,953,642$16,677,707$29,167,160$32,397,780$12,441,144$14,843,890$23,343,111
Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23)$44,918,174$48,449,781$51,751,234$57,750,573$41,862,166$53,218,051$65,246,293
Flanges of iron/steel (excl. of cast iron/stainless steel)$88,106,412$97,976,209$101,012,828$118,634,720$84,896,334$85,414,321$143,636,026
Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ...$54,061,349$65,078,782$71,553,764$107,181,946$67,455,283$127,872,808$143,072,982
Butt welding fittings of iron/steel (excl. of cast iron/stainless steel)$46,475,582$54,885,688$77,380,654$89,416,179$55,410,649$42,460,614$76,902,230
Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ...$181,791,945$208,044,653$185,422,627$208,780,220$136,755,445$186,019,861$280,146,269
Total$574,721,130$667,208,419$705,736,002$822,917,372$557,081,704$712,619,004$961,771,162