... WN, SW, SO, BL, RTJ, LJ, THR.Best price. Product : Stainless Steel FlangePressure: Class 150, 300, 600, 900, 1200 1500 2500Size:DN15 ... , SW, SO, BL, RTJ, LJ, THRProcessing: ForgingMaterial: A105, Rst37.2, Stainless steel 304/316/ 304L/316LPacking: Poly- wooden caseSurface treatment: Rust-preventative ...