Speed and Precision Without Compromise
Plastic cap production often forces you to choose between speed and thread quality. High output usually means more flash. Taizhou KENI Mould Co., Ltd. offers a different solution. Our plastic cap injection mold uses a stable structure. This gives you both high speed and clean threads. We offer 16/24/32-cavity layouts. These fit 160T to 280T injection machines. Cycle time is only 8 to 13 seconds per shot. We optimized the finishing process for 1.5 to 2.0mm thread pitches. The threads come out smooth with no burrs. Flash is kept at or below 0.01mm. You save labor on trimming. Surface finish reaches Ra ≤0.05μm. Parts have a mirror-like look straight out of the mold.
Quality Backed by Decades of Experience
Our plastic cap injection mold comes from 15 years of manufacturing know-how. Our 10-person R&D team studies your material type, machine model, and output needs before making any recommendations. You get a custom solution, not a generic product. During production, we send you progress photos or videos. After delivery, we follow up with you regularly. Every plastic cap injection mold gets a 100% check before packing. We give a one-year free warranty. After that, lifetime maintenance is available. Our quality standards are strict. Flash is controlled within 0.01mm. We use premium steel for cavities and cores. Hardness is HRC 48 to 52.
Technical Specifications
|
Parameter |
Specification |
|
Standard Cavities |
16 / 24 / 32 cavities |
|
Thread Pitch |
1.5 – 2.0mm |
|
Cycle Time |
8 – 13s per shot |
|
Flash Control |
≤0.01mm |
|
Compatible Injection Machine |
160T – 280T |
|
Surface Finish |
Ra ≤0.05μm |
|
Mold Lifespan |
≥1,200,000 shots |
Our factory uses CHARMILLES, HARDINGE, and DMG equipment. We support OEM and ODM orders. Third-party inspections are welcome. Quality control is our priority. Every part is checked before packing. We use custom wooden cases for export shipping. FOB Ningbo or Shanghai is available. Payment can be in USD or RMB. We offer one-year free warranty and lifetime maintenance (paid after one year). Repeat customers save 7 to 10 days in the ordering process. Our product works for beverage caps, water caps, daily chemical caps, and seasoning caps.
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