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Global supplier of premium ductile iron castings, specializing in pipe fittings, flanges and valves. Trusted by industrial and municipal projects across 40+ countries, backed by ISO9001 certification and two decades of casting excellence.
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Cross-section view of a sand-cast part showing key design features such as draft angle, wall thickness, and fillet radius

How to Design Castings for Sand Molds

Technical Guides16 July 2025

Designing effective castings for sand molds requires a combination of technical knowledge, manufacturing awareness, and practical foresight. This guide explores…

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Sand casted metal parts used for large-scale industrial applications

Why Sand Casting Remains the Best Choice for Large Metal Parts

Technical Guides15 July 2025

Low Tooling Investment and Fast Turnaround: A Strategic Advantage For large metal components, tooling costs and lead times are often…

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Background image showing aluminum casting part on top of technical drawings with caliper.

How to Control Tolerances in Aluminum Castings: A Practical Guide

Technical Guides14 July 2025

1. Why Aluminum Casting Tolerances Matter Scene Introduction:Designer asks, “Can we make this housing with a ±0.1 mm tolerance?”Engineer replies,…

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Four types of common casting defects compared visually

Common Casting Defects: Causes, Prevention, and Solutions

Technical Guides10 July 2025

Understanding Casting Defects in Foundry Practice Casting defects are flaws or irregularities that occur during the casting process, potentially compromising…

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