Case Wear Ring By Span Engineering Works

Case Wear Ring-Impeller Wear RingWe can supply Case Wear Rings / Impeller Wear Rings in fully finished condition in, SS410, SS420, SS316, SS304, Forging, Round Bar Material with required hardness.BenefitsCase wear rings and impellers provide tighter clearances, which means improved pump efficiency and reduced internal recirculation. Their low CTE (equivalent to metal) helps retain those tight pump clearances. In refinery use, replacing metal wear rings with materials eliminates one fire ignition source and decreases the chance of pump failure. And, as if improved safety were not enough, longer part life means lower cost.We have been engaged in the manufacturing and exporting of Impeller Wear Rings and Case Wear Rings of Single /Multistage pumps, Boiler Feed Pumps, Booster Pumps, Horizontal Split type pumps . Wear Rings are manufactured as per the different demands of the clients with a variety of materials like SS410, SS420, SS316, SS304, Forging, Round Bar. Available in various dimensions, our Pump Case Wear Rings can be customized in various sizes to meet the different demands of the clients.