... : slip-on, welding-neck, lap joint,threaded,blind ANSI forged steel flanges, ANSI steel flange, forged steel flange:Type: slip-on, ... and socket-welding. Working pressure: 150Lbs, 300Lbs, 600Lbs, 900Lbs. Standard: ANSI B16.5, API 605, MSS SP44, AWWA C207 DIN2573, 2527 ... ) DIN2544,2527,2634 (PN25) ; DIN2545,2527,2635 (PN40) JIS B2220 . Material: ASTM A105, SS304, SS316, SS304L, SS316L. Size:1/2"-24 ...