| Sign In | Join Free | My burrillandco.com |
|
1.Multi-Directional Precision Side Core Pulling
Engineered with heavy-duty, long-travel side sliders to resolve the
demolding challenges of mutually perpendicular internal
cavities.Ensures perfectly synchronized and linear core extraction,
eliminating internal scuffing or wall distortion.
2.Anti-Corrosion Tool Steel & Mirror Finishing
Built with premium, heat-treated corrosion-resistant mold steels
enhanced with micron-level manual polishing.Resists chemical
erosion and acid pitting from PVC gas decomposition under high
temperatures, extending tool lifecycles.
3.Micron-Level Shut-Off & Flash-Free Control
Features micro-precision CNC machining and manual spotting to
compress shut-off clearances down to a minimum window.Prevents
parting-line flash or step defects, optimizing the burst pressure
and sealing reliability of the final pipe fittings.
|