... .Size:1/2"-48" 2. Pressure Rating:150lbs-2500lbs 3.Standard:ASME, ANSI, API, DIN, BS, AS, JIS, JPI MaterialCarbon Steel ... , 16K and 20KStandardASME, ANSI, API, DIN, BS, AS, JIS, JPITypeSlip-On, Welding Neck, Blind, Socket Welding, Threaded, Lap Joint and Plate ...