Technical Stainless steel pipe spec Clamp Unions Butt Weld Fittings Special Radius Bends SMS & DIN Unions Crosses & Y Piece RJT Unions BS 1864 Tees & Conical Reducers IDF Unions BS 4825 Tubes Tube & Box Bends & Hose Tails     90° Bend ISO Size 1 1 1/2 2 2 1/2 3 4 A 65 85 110 135 155 195   90° Bend BS Size 1 1 1/2 2 2 1/2 3 4 A 44 64 89 114 134 174   45° Bend ISO Size 1 1 1/2 2 2 1/2 3 4 A Long and short pattern available