High chrome iron pump parts have the property of wear resistance and corrosion resistance, usually used in flow parts to cope with high abrasion working conditions.

Cast Iron Pump Parts


1. Z05- wear-resistant white cast iron: suitable for flow parts including impeller, front and rear guard plates, sheath, gravel pump body, submerged pump body, auxiliary impeller, strut mount, stuffing box, etc.
2. Z49- low carbon high chrome white iron: usually used in desulfurization conditions; suitable for flow parts
3. Z33- wear and corrosion resistant white iron: usually used in phosphoric acid, desulfurization and sulfuric acid conditions; suitable for flow parts