ADVANCED METALLURGY

Metal Casting

Sand, Investment & Die Casting — matched to your part's complexity, volume, and finish requirements.

PROCESS SELECTION

Find Your Optimal Casting Method

Select a process to evaluate its ideal applications, typical tolerances, and production volumes.

Sand Casting

The most versatile and cost-effective method for massive components and rapid initial tooling.

Ideal For Heavy & Large Parts
Volume 1 - 1,000+ units
Tolerances ± 0.030"
Surface Finish Ra 6.3 - 12.5
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Key Fluid Application: Large resilient seated gate valve bodies (Ductile Iron GGG50 / QT450-10).

Investment Casting

Lost-wax precision offering near-net shape, intricate internal cavities, and zero draft angles.

Ideal For Intricate Details
Volume 100 - 10,000+ units
Tolerances ± 0.005"
Surface Finish Ra 1.6 - 3.2
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Key Fluid Application: Complex stainless steel impellers, balancing valve trims (SS304 / 316L).

Die Casting

High-pressure injection for extreme volumes, delivering thin walls and superior surface finishes.

Ideal For High Vol. & Thin Walls
Volume 10,000+ units
Tolerances ± 0.002"
Surface Finish Ra 0.8 - 1.6
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Key Fluid Application: Pneumatic actuator housings, custom lightweight aluminum handles.
CASTING ALLOYS

Comprehensive Material Grades

Interact with the gallery below to explore our standard casting alloys.

Grey Iron

HT200 / GG20

Common Grades:

ASTM A48 Class 30, EN-GJL-200

Excellent machinability and vibration damping for pump housings and bases.

Ductile Iron

GGG50 / QT450

Common Grades:

EN-GJS-500-7, ASTM A536

High tensile strength and ductility, the standard for heavy-duty fluid valves.

Cast Steel

WCB / CF8M

Common Grades:

ASTM A216 WCB, ASTM A351

Superior pressure and temperature resistance for industrial pipeline components.

Aluminum Alloys

A356 / ADC12

Common Grades:

AlSi9Cu3, EN AC-46000

Lightweight with exceptional corrosion resistance, ideal for pneumatic actuator bodies.

Zinc Alloys

Zamak 3 / Zamak 5

Common Grades:

ASTM B86, ZP3 / ZP5

Perfect for high-volume die casting of intricate, thin-walled hardware.

Fast Turnaround
RAPID PROTOTYPING

Sample & First-Article Castings

Need real metal parts to validate your design before committing to production tooling?

We offer low-volume sample castings — using 3D-printed patterns to skip the cost and lead time of traditional tooling — so you can test fit, form, and material performance in actual cast metal.

Zero Tooling Cost Direct from CAD to sand mold.
Real Material Validated Test actual fluid performance.
INDUSTRY APPLICATIONS

Engineered for Critical Sectors

From heavy infrastructure to precision automation, our cast components drive global industries.

01

Heavy Machinery

01

Heavy Machinery & Infrastructure

Providing high-tensile, large-scale cast components capable of withstanding extreme mechanical and pressure loads.

  • Typical Parts: Gearbox housings, heavy pump casings, and large valve bodies.
  • Key Materials: Ductile Iron (GGG50) & Cast Carbon Steel.
02

Precision Fluid

02

Precision Engineering & Fluid Dynamics

Near-net-shape casting for intricate internal geometries requiring zero draft angles and superior surface finishes.

  • Typical Parts: Complex impellers, custom balancing valve trims, marine hardware.
  • Key Materials: Stainless Steel (SS304/316L) & High-Alloy Steels.
03

Lightweight Auto

03

Automation & Lightweight Components

High-volume, rapid injection casting delivering thin-walled, dimensionally stable parts for modern automation.

  • Typical Parts: Pneumatic actuator housings, robotic arm brackets, heat sinks.
  • Key Materials: Aluminum Alloys (A356) & Zinc Alloys.
100% NDA COMPLIANT

Your IP is Strictly Protected.

Whether evaluating ductile iron water valve geometries or custom industrial hardware components, your proprietary CAD data is encrypted and strictly isolated from day one.