1. Threaded Connection Flange 2. Size: 3/8"-160" 3. Pressure: PN6- ... MarketAmerica, Europe, Southeast Asia, etc.Supply Ability500 Tons/MonthForged Threaded Connection Flange size3/8"-160"TypeLap-Joint Flange (LJ), Socket-welded ... CLASS 1500, CLASS 2500European SeriesPN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN ... products and special design are warmly welcome. Forged Threaded Connection Flange