Commodity200520062007200820092010
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ... $96,252$25,826 $563,935$19,546
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ...$123,401$4,168$175,417$13,453$202,012$1,047,422
Flanges of stainless steel   $50 $2,120
Threaded elbows, bends & sleeves of stainless steel$18$17,211$20,557$68,063$5,847$3,612
Butt welding fittings of stainless steel     $2,216
Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23)$2,443$160,797$1,155$24,046$147$52,374
Flanges of iron/steel (excl. of cast iron/stainless steel)$718  $121$321$26,935
Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ...$1,147$1,222$802$43,686$3,275$5,310
Butt welding fittings of iron/steel (excl. of cast iron/stainless steel) $2,944$2,325$518 $6,027
Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ...$30,055$3,653$12,211$344,192$30,867$1,249,807
Total$157,782$286,247$238,293$494,129$806,404$2,415,369