Commodity200520062007200820092010
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ...$24,389,565$47,934,457$57,574,909$68,242,962$49,518,574$53,801,930
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ...$29,134,157$10,528,142$11,259,911$17,192,258$12,518,474$23,302,012
Flanges of stainless steel$18,673,669$30,127,071$42,013,937$58,493,757$25,380,188$27,363,185
Threaded elbows, bends & sleeves of stainless steel$6,743,166$7,228,989$10,849,436$13,387,474$8,402,391$8,262,937
Butt welding fittings of stainless steel$22,970,540$25,771,335$37,062,157$61,588,275$31,910,110$34,691,071
Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23)$22,464,367$22,381,725$23,152,694$31,646,603$43,192,364$45,768,446
Flanges of iron/steel (excl. of cast iron/stainless steel)$22,514,114$31,732,676$41,077,671$44,009,939$29,889,741$22,771,486
Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ...$2,020,960$3,271,513$6,331,469$3,091,571$4,898,837$3,904,669
Butt welding fittings of iron/steel (excl. of cast iron/stainless steel)$28,700,117$27,693,537$53,051,450$57,440,147$33,451,897$22,430,623
Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ...$47,491,934$62,246,700$120,667,202$130,156,898$140,396,111$131,083,597
Total$225,102,589$268,916,145$403,040,836$485,249,884$379,558,687$373,379,956