Custom Ductile Iron Flange Manufacturing | OEM/ODM Solutions
As a leading foundry specializing in custom ductile iron flange production, we deliver precision-engineered components tailored to your exact specifications. Our ductile iron (ISO 1083/EN-GJS) flanges combine exceptional strength, impact resistance, and corrosion durability, ideal for high-pressure pipelines, water systems, and industrial machinery.
Why Choose Us?
Full OEM/ODM Support: From CAD design to prototyping and mass production, we adapt to your technical drawings or develop solutions from scratch.
Material Excellence: Certified ductile iron (Grade 400-600) ensures superior performance in extreme temperatures and harsh environments.
Flexible Production: Small batches to large-scale orders with CNC machining, surface treatments (galvanizing, epoxy coating), and 100% pressure testing.
Serving oil & gas, construction, and chemical industries, our flanges meet ASTM A536, EN 1561, and ISO 4144 standards. Request a quote for custom ductile iron flanges – engineered for reliability, backed by 24/7 technical support.
