Wear plate is mud pump fluid end system in the main accessories.It use 35CrMo or 3Cr13, orged by the processing,this material is stainless steel.Our company produces high precision wear plate, nickel-plated,  with good wear  resistance  and  corrosion  resistance also. Our products are designed to fit mud pumps of Emsco,Gardner- Denver, National, Oilwell, Ideco, Skytop/Brewester, as well as OPI, Wirth, Wilson and Gaso.Our products include Liners:Hy- chrome Mud Pump Liner,chrome-plated Liner, Hardened Steel Liner Valve and seat: Premium Cross Arms Valve and seat.