
Industrial Precision Engineered Large Metal Cast Iron Sand Casting for Pump Bodies. Comprehensive Material Selection: Offers grey iron, ductile iron, carbon steel, cast steel, and aluminum alloys with full material certificates. Wide Weight Capacity: Handles casting weights from 0.5kg up to 10 tons, suitable for small components to large industrial parts. Custom Dimensions Available: Dimensions are fully customized per 2D/3D drawings with maximum size up to 3000mm. Multiple Casting Processes: Capabilities include green sand, resin sand, sodium silicate sand, and lost foam casting. Full Heat Treatment Options: Provides stress relief annealing, normalizing, and quenching to achieve required mechanical properties. ISO and IATF Certified Quality: Factory certified under ISO 9001:2015 and IATF 16949 with 100% inspection on every order. Flexible MOQ Policy: Accepts single samples and small-batch trial orders starting from 10-20 pieces.