45 degree elbow ANSI DIN BS MATERIAL ASTM A105, A350LF2/F5/F9/F11/F22 ETC, A182 PRESSURE 150LBS-2500LBS SIZE 1/2"-100 45 degree elbow, butt weld fittings, carbon steel pipe fittingsFORGED FLANGESSOCKET WELDING, WELDING NECK, THREADED, LAP JOINT, BLIND, SLIP ON; DIN2527, DIN2502/2503/2573/2576, DIN2565/2566, DIN2627/2628/2629, DIN2630/2631/2632/2633/2634/2635/2636/2637/2638, DIN2641/2642/2655/2656 ...