Sand Casting
Flexible Sand Casting for Complex and Large-Scale Components
Wall Colmonoy provides sand casting solutions for customers requiring robust, large, or geometrically complex components without the constraints of high tooling costs. Sand casting offers exceptional flexibility in size, alloy selection, and design iteration, making it ideal for both development programmes and low-to-medium volume production.
Backed by nearly 90 years of metallurgical expertise, we deliver sand cast components that balance structural integrity, performance, and cost efficiency. From initial concept through to finished, machined parts, Wall Colmonoy acts as a trusted engineering partner throughout the project lifecycle.
Advantages of Sand Casting with Wall Colmonoy
Our sand casting capability is designed to support complex, high-value components where flexibility and engineering insight are essential.
Sand Casting Application Examples
Wall Colmonoy supports a wide range of sand casting applications, including:
Ball Valve
Wallex® 4
As Cast
Bush Segment
Wallex® 4
Machined
Gas Turbine Sleeve
Wallex® 25 and 6
Machined
Scroll Brush
Wallex® 6
Machined
Slide Valve Carrier
Wallex® 20
Machined
Suspension Arm
AD Iron
As Cast
Specifications for Sand
Casting
Large castings in complex alloys
Up to 300 kg each
1000mm cube
+/- 0.7mm / 25mm
Alloys Poured
Our Facility
Sand casting operations are carried out at our Pontardawe, Swansea, UK, facility, where experienced teams combine traditional foundry expertise with modern engineering oversight. This integrated approach ensures consistent quality from pattern development through final inspection.
