Company Information The mainly material of our slurry pumps are hi-chrome alloy(Cr18,Cr26,Cr27,and so on), stainless steel, gray iron, Wear parts High chrome alloy: A05, A07, A49, etc.Natural rubber: R08, R26, R33, R55, etc.Frame & Bearing Assembly typesTypes: B, C, D, E, F, R, X, ST, T, TU, CC, DD, EE, FF, etc.OEM part With the special..