Ductile Iron Castings

Railway track fastener castings made of ductile iron with high tensile strength, impact resistance, and fatigue resistance. Key fastening components for rail transit lines, produced to railway standards and customer drawings. Support OEM customization, bulk orders, and small trial orders with machining and surface treatment services available.

Custom ductile iron rail gauge block castings with high tensile strength, impact & fatigue resistance for railway track fastening. Compliant with standards & drawings, offering raw/machined options, OEM customization, and bulk/trial orders.

Ductile iron rail fastener castings with high tensile strength, impact and fatigue resistance for railway rail fixing systems. Custom production per standards/drawings, raw blanks or machining services available. OEM and bulk orders accepted.

Custom ductile iron clutch pressure plate casting for heavy-duty trucks and buses. Features high rigidity, wear resistance, and stable mechanical performance. Supports OEM custom casting, bulk orders, and provides raw blanks or machined components.

Custom grey and ductile iron sand castings for industrial machinery. Features high rigidity, vibration damping, and wear resistance. OEM/ODM support with machining and surface treatments. Complies with international standards for reliable performance.

Ductile iron grooved pipe coupling castings for fire protection and water pipelines. High tensile strength, excellent toughness, and crack resistance. Rigid and flexible types available with anti-corrosion treatments. Fast assembly without welding, customizable to specifications.

Custom cast iron exhaust manifold castings made of high silicon molybdenum cast iron via sand casting. Excellent high-temperature and thermal fatigue resistance, reinforced structure for thermal deformation resistance. Full inspection, customized production, flange machining, and material adjustment available. For truck engines, agricultural machinery, and construction equipment.

Heat-resistant cast iron exhaust manifold castings for diesel and internal combustion engines. Made of high silicon molybdenum cast iron with excellent high-temperature resistance and thermal fatigue resistance. Customized production, flange machining, and material adjustment available. Widely used in truck engines, agricultural machinery, and construction equipment.

High-quality ductile iron injection molding machine castings offer exceptional structural rigidity, dimensional stability, and anti-fatigue performance with a 15-year lifespan. Featuring 500MPa tensile strength, excellent shock absorption, and precision CNC machining, they ensure micron-level accuracy and reduce equipment vibration for higher product yield.

Tough and impact-resistant, watertight: precision ductile iron valve body, creating an indestructible security line for fluid pipe network. Features high tensile strength, excellent corrosion resistance, and advanced casting for reliable performance in municipal and industrial applications.

High-quality ductile iron castings offer strength comparable to steel with superior toughness and 10-20% lighter weight. With tensile strength up to 700MPa and excellent impact resistance, they provide durable, energy-efficient solutions for construction machinery under extreme conditions.

Ductile iron axle housing castings offer high strength, toughness, impact and fatigue resistance, ideal for heavy-duty trucks and trailers. Features uniform texture, no defects, excellent wear/vibration resistance, and customizable sizes for global OEM needs.

Ductile iron automotive mold castings offer high hardness, strong toughness, anti-deformation and anti-fatigue properties. Features uniform texture, excellent wear resistance, heat dispersion, and stable dimensional tolerance. Supports custom sizes and structural styles for stamping, forming, and die-casting molds in auto manufacturing.

Cast iron railway castings with high structural rigidity, compression resistance and impact toughness. Excellent weather/wear resistance for harsh environments. Custom production per international standards, strict quality inspection for global rail projects.

Cast steel axle housing casting for engineering vehicles, featuring ultra-high strength, excellent toughness and strong impact resistance. Withstands heavy loads, vibration and complex road impacts. Custom production available, meets international standards for reliable performance and longer service life.

Ductile iron mechanical hub casting with high tensile strength, excellent toughness, strong shock resistance, and outstanding ductility. Dense internal structure, uniform texture, and high dimensional accuracy ensure stable performance under heavy loads. Supports custom production and meets international standards.

418 vertical molding line cast iron elevator wheel castings offer high precision, structural stability, and excellent mechanical properties. Automated production ensures uniform density, eliminating defects like sand holes and cracks. Features high compressive strength, wear resistance, and shock absorption for long-term heavy-load operation. Supports custom sizes and load grades, complying with international standards for global elevator manufacturers.

Product Name: Water Pump Casing Material: Ductile Iron QT500-7 Unit Weight: Approx. 15kg–100kg (varies by specification) Casting Process: Resin Sand Casting Dimensions: To be confirmed per drawing or model (CAD drawing or dimension sheet recommended) Minimum Order Quantity (MOQ): 2 pieces Packaging: Wooden Crate Packaging (suitable for heavy component transport) Supply Capacity: 5,000 tons/month Delivery Time: 45–60 days (from order confirmation)

Feature Specification / Details Product Name Centrifugal Pump Volute Casing / Pump Housing Material Grade Ductile Iron QT500-7 Casting Process Resin Sand Casting Unit Weight Approx. 20kg – 120kg Dimensions / Tolerance Customized per client drawings; ISO 8062-3 CT10-12 standard Minimum Order Qty (MOQ) 1Pieces Packaging Method Standard Export Wooden Crate / Pallet) Monthly Supply Capacity 3,000 Tons / Month Lead Time 50 – 60 Days Surface Finish Shot blasting + Anti-rust oil

Heavy duty cast iron pipeline castings with compact structure, uniform wall thickness, excellent pressure/corrosion resistance. Suitable for chemical, construction, municipal pipelines. Full OEM customization, export packaging, direct factory pricing.