... , 304L, 316, 316L, carbon steel or other material on request 4, Technics: Forged, Casting 5, Packing: Wooden cases, wooden pallets or as ... -PN42.0, JIS 5K-30K7, Type: Welding Neck Flanges, Slip-On Flanges, Lap Joint Flanges, Threaded Flanges, Socket Welding Flanges, Blind ...