... , Threaded flanges , Socket Welding flanges , Blind flangesPressure Grade : 6 Bar , 10 Bar , 16 Bar , 25 Bar , 40 BarSize : DN10 - DN 10003 ... )Pressure Grade : PN 2.5 - PN 403)Standard : BS 10Types : Table D , E , F , H Welding Neck flanges , Plate Slip-On ... -Welded flanges (GOST 12821-80)Pressure Grade : PN0.6 - PN 10.0 (100/2)Size : 1/2" - 48"Features:1.Low ...