Fittings: the following standards are replaced by EN 10253

• EN 2605 Elbows
• EN 2615 Tees
• EN 2616 Reducers
• EN 2617 Caps

EN 10253-2 butt welding pipe fittings – Part 1: Wrought carbon steel for general use and without specific inspection requirements.The document specifies requirements for steel butt-welding fittings, namely elbows and return bends, concentric reducers, equal and reducing tees, dished and caps.EN 10253 Butt welding pipe fittings :

EN 102531 Stainless Steel Butt Weld Pipe Fittings

Butt Weld 45 Deg 1D Elbow | Butt Weld 45 Deg 1.5D Elbow | Butt Weld 45 Deg 2.5D Elbow | Butt Weld 90 Deg 1D Elbow | Butt Weld 90 Deg 1.5D Elbow | Butt Weld 90 Deg 2.5D Elbow | Butt Weld 180 Deg 1D Retrun Bend | Butt Weld 180 Deg 1.5D Retrun Bend | Butt Weld 180 Deg 2.5D Retrun Bend | Butt Weld Equal Tee | Butt Weld Reducing Tee | Butt Weld Concentric Reducer | Butt Weld Eccentric Reducer | Butt Weld Cap