Precision Mold for Spray Valve & Pump Head

High-quality stainless steel construction ensures durability and corrosion resistance. CNC-machined for ultra-precise tolerances (±0.005mm). Ideal for aerosol valves, cosmetic dispensers, and pharmaceutical spray systems.

Advanced Multi-Cavity Design

Optimized 4-cavity mold increases production efficiency by 30%. Mirror-polished surface (Ra≤0.1μm) prevents material sticking. Perfect for high-volume manufacturing of valve stems.

Interchangeable Core System

Quick-change inserts allow flexible production of different stem diameters (3mm-8mm). Hardened tool steel (HRC 52-54) extends mold lifespan to 1M+ cycles.

Industry-Leading Flow Path

Patented spiral flow channels ensure even plastic distribution. Reduces bubble defects by 90% in PP, PE, and PET materials. Essential for leak-proof spray mechanisms.

Global Compliance Ready

Meets FDA, EU 10/2011 standards for food/medical contact. Includes ISO 9001 certification documentation. Compatible with all major injection molding machines.