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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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Example of casting gas defects, showing porosity and pinholes.

A Practical Guide to Gas Defects in Casting: Causes, Types, and Prevention

Design & Quality Control6 August 2025

Introduction In the complex world of precision casting, gas defects in castings are a common and difficult problem. These tiny,…

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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

Design & Quality Control14 July 2025

Learn how to manage tolerances in aluminum castings, from process selection to machining allowances. Practical tips to balance precision, cost,…

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Four types of common casting defects compared visually

Common Casting Defects: Causes, Prevention, and Solutions

Design & Quality Control10 July 2025

Discover the causes and solutions for the most common casting defects, from gas porosity to thermal cracks, and how to…

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