... process 3.Threaded ends,NPT,DIN2999,BSP 4.Size:1/8"-4",DN6-DN100 304 stainless steel union BW ... A312 (304, 304L, 316, 316L); DIN 2462 (1.4301, 1.4306, 1.4401, 1.4404); JIS G3463 ( SUS 304TB, SUS 304LTB, SUS ... etc;Threads in accordance with ANSI/ASME B1.20.1; ISO 7/1, BS 21, DIN 2999, JIS B0203; ISO 228 ... /1, BS 2779, DIN 3852, JIS B0202Pressure CLASS 150FeatureHigh ...