Custom Sand Casting Valve Bodies

Taiyuan SIMIS delivers Sand Casting Valve Bodies with superior surface finish, tight tolerances (±0.05mm)

✔ Design flexibility: Accommodates complex internal passages and custom flange designs

✔ Cost savings: 30-50% lower tooling costs vs. investment casting or forging

✔ Scalability: Suitable for prototypes (1-5 pieces) to mass production (10,000+ units)

✔ Material integrity: Slow cooling reduces internal stresses vs. die casting

✅ Green Sand Casting – – Ideal for high-volume production of gray iron valve bodies, cost-effective for standard geometries.

✅ No-Bake Sand Casting – – Superior dimensional accuracy for carbon and stainless steel bodies, perfect for low/medium volumes.

✅ Shell Molding – – Better surface finish for small-to-medium ductile iron valves (±0.3mm tolerance).

✅ Investment-Hybrid Casting – – Combines sand cores with investment casting for complex stainless steel designs.