... :ISO 9001:2008, ASME, CE. Material:C.S, S.S. 1. Model Note1, Series code: KHP plate type ball valve2, Nominal ... 50mm3, Body, plug screw, control mandrel: steel4, Ball Body Material: 1-steel 2-brass5, Seal: POM6, Control mandrel and joint seal ... .068.0220.0106.038.0136.0136.0149112315 2012-10 3/4 ways ball valve