High-Seal Design for Lubricant Packaging
KENI has over 15 years of experience in this field. Our factory employs more than 60 workers. We use high-end equipment from CHARMILLES, HARDINGE, and DMG. We hold ISO certification. Engine oil packaging has one critical requirement: sealing. A leak is not just a small problem. It is a quality failure. It can also harm the environment. This engine oil bottle mould is designed specifically for the high-seal requirements of lubricant packaging. We pay special attention to every detail that affects sealing performance.
Precise Seal Lip and Pressure Testing
This engine oil bottle mould uses neck diameters of Φ38mm or Φ42mm. The cap sealing lip wall thickness is 1.0mm to 1.3mm. The cap mold has 8 or 16 cavities. The cycle time is 10 to 14 seconds per mold. The thread pitch is 2.2mm. The sealing pressure resistance is 0.15MPa or higher. The product wall thickness uniformity deviation is 0.05mm or less. The mold life reaches 1.2 million cycles or more. Our sales team will recommend the right cavity count based on your production targets. Our R&D team can help you optimize the sealing structure. This product is built to deliver consistent sealing performance over millions of cycles.
Technical Specifications
|
Parameter |
Specification |
|
Neck Diameter |
Φ38 / Φ42mm |
|
Cap Seal Lip Wall Thickness |
1.0 – 1.3mm |
|
Cap Cavities |
8 / 16 cavities |
|
Cycle Time |
10 – 14s/mold |
|
Thread Pitch |
2.2mm |
|
Sealing Pressure Resistance |
≥ 0.15MPa |
|
Wall Thickness Uniformity Deviation |
≤ 0.05mm |
|
Mold Life |
≥ 1,200,000 cycles |
KENI has a professional quality control department. We test the sealing pressure resistance in every batch. We do a 100% full inspection on every mold. We accept third-party inspections. We pack each mold in a custom wooden case. We ship from Ningbo or Shanghai. We accept USD or RMB payments. We provide a one-year free warranty. We offer lifetime quality service with a fee after one year. If any damage occurs, we solve it first and then investigate the cause. We do regular follow-up visits to improve our service. Repeat customers save 7 to 10 days on delivery time. This engine oil bottle mould is perfect for engine oil caps, lubricant caps, antifreeze caps, gear oil caps, and other industrial oil packaging with high sealing requirements.
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