Pump & Valve Castings
Ductile Iron Pump & Valve Castings | Custom Sand Casting Parts
Ductile iron pump body and valve body castings with high toughness & pressure resistance. Fused ceramic sand prevents burn-on & vein defects.
Product Overview
Ductile iron pump and valve castings are core components for fluid control systems. Compared with grey iron, ductile iron provides higher toughness, pressure resistance and impact resistance, suitable for high-pressure water, oil and industrial fluid environments. We customize various pump bodies, valve bodies, bonnets and flanges according to international standards.
Material Grade
GGG40, GGG50, GGG60, QT400, QT500, QT600
Product Features
High tensile strength and pressure resistance ・Excellent toughness and anti-crack performance ・Good air tightness and corrosion resistance ・Stable performance for long-term fluid transportation
Casting Technology Advantage
Ductile iron casting requires high-quality molding sand. Our fused ceramic sand features low expansion and high refractoriness, completely solving valve surface burn-on and vein defects, ensuring smooth sealing surfaces.
Application
Industrial pumps, water valves, hydraulic valves, pipeline fluid control equipment.
Our Casting Service Advantage We provide one-stop custom casting solutions including mold development, casting production, heat treatment, shot blasting and CNC finishing. By adopting high-performance fused ceramic sand for molding, we effectively reduce casting defects such as burn-on, veining, porosity and sand inclusion, greatly improving surface quality and production stability. We support OEM & ODM custom production according to international standards ASTM, EN, DIN and ISO.
Inquiry :Welcome to send your drawings, samples or technical requirements. We will provide professional technical solution and competitive quotation within 24 hours.