7307 Tube or Pipe Fittings `e.g. Couplings, Elbows, Sleeves`, of Iron or Steel

7307 (01/1988-..) Tube or Pipe Fittings `e.g. Couplings, Elbows, Sleeves`, of Iron or Steel 73071110 (01/1988-..) Tube or Pipe Fittings of Non-malleable Cast Iron, of a Kind Used in Pressure Systems 73071190 (01/1988-..) Tube or Pipe Fittings of Non-malleable Cast Iron (Excl. Products of a Kind Used in Pressure Systems) 73071910 (01/1988-..) Tube or Pipe Fittings of Malleable Cast Iron 73071990 (01/1988-..) Cast Tube or Pipe Fittings of Steel 73072100 (01/1988-..) Flanges of Stainless Steel (Excl. Cast Products) 73072200 (01/1988-12/1994) Threaded Elbows, Bends and Sleeves of Stainless Steel (Excl. Cast Products) 73072210 (01/1995-..) Sleeves, of Stainless Steel, Threaded (Excl. Cast Products) 73072290 (01/1995-..) Elbows and Bends, of Stainless Steel, Threaded (Excl. Cast Products) 73072310 (01/1988-..) Butt Welding Elbows and Bends of Stainless Steel (Excl. Cast Products) 73072390 (01/1988-..) Butt Welding Tube or Pipe Fittings of Stainless Steel (Excl. Cast Products and Elbows and Bends) 73072910 (01/1988-..) Threaded Tube or Pipe Fittings of Stainless Steel (Excl. Cast Products, Flanges, Elbows, Bends and Sleeves) 73072930 (01/1988-12/2011) Tube or Pipe Fittings of Stainless Steel, for Welding (Excl. Cast Products and Flanges) 73072980 (01/2012-..) Tube or Pipe Fittings of Stainless Steel (Excl. Cast, Threaded, Butt Welding Fittings and Flanges) 73072990 (01/1988-12/2011) Tube or Pipe Fittings of Stainless Steel (Excl. Cast Products, Threaded Products or Products for Butt Welding or Welding, and Flanges) 73079100 (01/1988-..) Flanges of Iron or Steel (Excl. Cast or Stainless Products) 73079200 (01/1988-12/1994) Threaded Elbows, Bends and Sleeves, of Iron or Steel (Excl. Cast or Stainless Products) 73079210 (01/1995-..) Sleeves of Iron or Steel, Threaded (Excl. Cast or of Stainless Steel) 73079290 (01/1995-..) Elbows and Bends, of Iron or Steel, Threaded (Excl. Cast or of Stainless Steel) 73079311 (01/1988-..) Butt Welding Elbows and Bends, of Iron or Steel, With Greatest External Diameter <= 609,6 mm (Excl. Cast Iron or Stainless Steel Products) 73079319 (01/1988-..) Butt Welding Fittings of Iron or Steel, With Greatest External Diameter <= 609,6 mm (Excl. Cast Iron or Stainless Steel Products, Elbows, Bends and Flanges) 73079391 (01/1988-..) Butt Welding Elbows and Bends, of Iron or Steel, With Greatest External Diameter > 609,6 mm (Excl. Cast Iron or Stainless Steel Products) 73079399 (01/1988-..) Butt Welding Fittings of Iron or Steel, With Greatest External Diameter > 609,6 mm (Excl. Cast Iron or Stainless Steel Products, Elbows, Bends and Flanges) 73079910 (01/1988-..) Threaded Tube or Pipe Fittings, of Iron or Steel (Excl. Cast Iron or Stainless Steel Products, Flanges, Elbows, Bends and Sleeves) 73079930 (01/1988-12/2011) Tube or Pipe Fittings, of Iron or Steel, for Welding (Excl. Cast Iron or Stainless Steel Products, and Flanges) 73079980 (01/2012-..) Tube or Pipe Fittings, of Iron or Steel (Excl. of Cast Iron or Stainless Steel, Threaded, Butt Welding Fittings, and Flanges) 73079990 (01/1988-12/2011) Tube or Pipe Fittings, of Iron or Steel (Excl. Products of Cast Iron or Stainless Steel, Threaded Products, Products for Butt Welding or Welding and Flanges)