... of our Stainless Steel Flange include WN, SW, SO, BL, RTJ, LJ, THR.Best price. Product : Stainless Steel FlangePressure: Class 150 ... , 1200 1500 2500Size:DN15 to DN1200Type: WN, SW, SO, BL, RTJ, LJ, THRProcessing: ForgingMaterial: A105, Rst37.2, Stainless steel 304/316 ...