Commodity2005200620072008200920102011
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ...$5,720$1,233$333$424$9,623  
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ...$64,790$50,587$25,383$16,850$1,131$18,794$7,674
Flanges of stainless steel$525$1,368$1,309$2,407$1,232$1,934$990
Threaded elbows, bends & sleeves of stainless steel$3,080$36,521$81,021$18,884$1,431$4,271$5,774
Butt welding fittings of stainless steel$2,672$3,785$2,887$1,707$15,247$213$1,605
Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23)$3,163$4,040$17,546$2,688$53,040$45,300$8,335
Flanges of iron/steel (excl. of cast iron/stainless steel)$5,438$12,731$8,503$10,602$1,107$85$6,600
Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ...$208,373$274,319$228,122$195,679$120,751$311,135$331,431
Butt welding fittings of iron/steel (excl. of cast iron/stainless steel)$9,323$8,712$4,024$13,006$2,076$2,987$6,512
Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ...$154,842$128,314$233,449$254,286$142,526$350,969$360,654
Total$457,926$521,610$602,577$516,533$348,164$735,688$729,575