... , RTJ, LJ, THR 2.Material: A105, Rst37.2, Stainless steel ANSI B16.5 Class 150 slip-on flange ANSI flange1.Pressure: Class ... 150, 300, 600, 900, 1200, 1500, 25002.Size: DN15 – DN12003.Type: WN ... , SW, SO, BL, RTJ, LJ, THR4.Material: A105, Rst37.2 ...