Commodity2005200620072008200920102011
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ...$409,263$110,313$68,832$34,612$197,690$56,100$274,061
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ...$1,362,718$1,355,602$1,458,021$1,349,579$1,053,738$1,374,364$3,614,518
Flanges of stainless steel$182,146$242,511$229,053$221,737$290,159$708,814$1,438,295
Threaded elbows, bends & sleeves of stainless steel$48,887$87,463$122,991$73,956$197,352$59,793$104,090
Butt welding fittings of stainless steel$127,631$90,101$239,927$56,482$204,285$92,611$472,575
Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23)$459,186$936,899$525,889$595,768$720,201$983,884$1,857,139
Flanges of iron/steel (excl. of cast iron/stainless steel)$731,629$162,480$169,744$278,322$171,933$177,684$260,773
Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ...$302,324$545,538$199,955$393,120$253,529$358,631$175,234
Butt welding fittings of iron/steel (excl. of cast iron/stainless steel)$19,194$35,775$182,189$64,065$109,609$280,371$452,686
Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ...$1,120,704$1,159,248$1,247,112$2,234,505$1,917,966$1,579,012$1,478,807
Total$4,763,682$4,725,930$4,443,713$5,302,146$5,116,462$5,671,264$10,128,178