Commodity200520062007200820092010
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ...$35,037$51,145$34,814$42,681$127,719$35,900
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ...$124,017$304,203$591,147$617,711$585,468$353,508
Flanges of stainless steel$37,084$25,789$61,838$130,969$78,484$158,405
Threaded elbows, bends & sleeves of stainless steel$109,606$38,336$554,007$68,011$127,693$103,153
Butt welding fittings of stainless steel$15,521$19,415$143,210$65,203$37,304$63,554
Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23)$232,322$267,613$185,746$198,927$357,326$421,758
Flanges of iron/steel (excl. of cast iron/stainless steel)$232,267$277,671$468,403$826,720$583,008$454,011
Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ...$270,150$181,500$519,153$806,201$529,853$907,952
Butt welding fittings of iron/steel (excl. of cast iron/stainless steel)$109,672$57,524$118,656$288,126$54,177$222,489
Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ...$1,298,594$1,101,545$2,195,567$2,028,173$2,001,965$1,725,736
Total$2,464,270$2,324,741$4,872,541$5,072,722$4,482,997$4,446,466