What is the lead time for prototype and full-scale valve casting?
What Is the Lead Time for Prototype and Full-Scale Valve Casting?
Overview of Valve Casting Lead Times
Neway Die Casting offers tailored timelines for both prototype and full-scale production of brass valve bodies, depending on part complexity, alloy selection, and post-processing needs. Lead times are structured to support rapid development cycles while maintaining tight dimensional and sealing tolerances required in plumbing, HVAC, and fluid control systems.
Typical Lead Time for Prototype Valve Casting
Stage | Timeframe | Description |
|---|---|---|
Design Review & DFM | 1–2 working days | Manufacturability and material review |
Rapid Tooling / Soft Mold | 5–7 working days | Aluminum or hybrid molds for limited test runs |
2–3 working days | Using C87850, C84400, or C46400 alloys | |
2–4 working days | Threads, bores, and sealing surfaces | |
Optional Surface Treatment | 2–3 working days | Nickel plating or polishing for corrosion resistance |
Final Inspection & Shipping | 1–2 working days | Dimensional verification and packaging |
Total Prototype Lead Time: 10–15 working days
Full-Scale Production Lead Time
Stage | Timeframe | Notes |
|---|---|---|
Tooling Fabrication (Steel) | 3–4 weeks | For hardened dies with full production longevity |
Sample Approval (T0 Run) | 5–7 working days | Dimensional and functional evaluation |
Production Casting | 1–2 weeks (per batch) | Output of 500–1,000 pcs/day depending on part size |
Post-Machining & Finishing | 3–5 working days | Applied after casting batch completion |
Inspection & Delivery | 2–3 working days | 100% pressure or leak test on final assemblies |
Total Full-Scale Lead Time: 5–7 weeks from tool approval
Lead Time Factors
Alloy Selection: Lead-free options like C87850 silicon brass require strict handling and certification, possibly extending lead time slightly.
Complex Features: Multi-port or angular bodies need longer machining and inspection times.
Surface Treatments: Nickel plating or coating can add 2–3 days per batch.
Certifications: NSF, RoHS, or ISO documentation adds time if required for each lot.
Customer-Oriented Valve Casting Services
Neway Die Casting ensures reliable delivery for any valve production stage:
Brass Valve Prototyping: Rapid delivery for functional testing and design validation
Full-Scale Brass Die Casting: Scalable output with tight control over tolerances and quality
Tool and Die Creation: Efficient mold design to reduce lead time and cost
