Technical Specifications & Performance
Unlike standard stamping dies, our LPG Cylinder Mould series focuses on the physics of metal flow. During the deep drawing phase, maintaining a consistent wall thickness is critical for safety certification. Our engineering team utilizes CAD/CAM modeling to simulate stress points before the first steel cut is made.
Material Compatibility: optimized for HP295 and equivalent high-strength pressure vessel steels.
Surface Treatment: Hard chrome plating or TD coating to reduce friction and eliminate surface galling.
Operational Lifespan: Designed for over 500,000 cycles with standard maintenance protocols.
Why Choose This Tooling Solution?
Precision Engineering: Every die set undergoes CMM (Coordinate Measuring Machine) validation to ensure tolerances within $\pm 0.05$ mm.
Rapid Tooling Changeover: The modular design allows operators to swap components quickly, reducing downtime in multi-product facilities.
Scrap Reduction: Intelligent blank holder design minimizes edge wrinkling, saving up to 3% in raw material costs per batch.
Manufacturing Workflow
The production of our cylinder moulds involves a multi-stage quality gate system:
Phase I: Raw material ultrasonic flaw detection.
Phase II: CNC rough machining followed by vacuum quenching.
Phase III: Precision wire cutting and mirror-finish polishing to ensure seamless container shells.
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