|
| Commodity | 2005 | 2007 | 2008 | 2009 |
| Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ... | $165 | $2,296 | | |
| Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ... | | | $67,551 | $316 |
| Flanges of stainless steel | | | $803 | $633 |
| Threaded elbows, bends & sleeves of stainless steel | $543 | | | |
| Butt welding fittings of stainless steel | $655 | $786 | | |
| Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23) | $7,019 | $682 | $3,947 | $1,169 |
| Flanges of iron/steel (excl. of cast iron/stainless steel) | | | $5,725 | $222,197 |
| Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ... | | $3,352 | $7,667 | $7,446 |
| Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ... | $8,637 | $4,933 | $27,068 | $41,995 |
| Total | $17,019 | $12,049 | $112,761 | $273,756 |
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