Heavy-Duty Square Thick-Wall Plastic Bottle Cap Mold: Mold Protection and CMM Inspected Tooling for SE Asian Container Markets
Product Spotlights
Welcome to Changzhou Hongxinyutai Precision Mold Co., Ltd. – Since 2017, we have been dedicated to manufacturing high-performance molds for the global packaging industry. Our Heavy-Duty Square Thick-Wall Plastic Bottle Cap Mold is engineered specifically for the demanding container markets of Southeast Asia, where durability, precision, and mold protection are paramount. Every mold we produce undergoes rigorous CMM (Coordinate Measuring Machine) inspection to ensure micron-level accuracy, and our proprietary Mold Protection Technology extends tool life while reducing downtime. With a factory spanning 1,000–3,000 square meters, a team of 51–100 skilled professionals, and TS16969 certification, we deliver tooling that meets the highest standards of quality and reliability.
Product Features & Technical Specifications
This mold is designed for high-volume production of square, thick-walled plastic bottle caps used in container packaging (e.g., for chemicals, lubricants, food, or beverages). Below are the key features that set it apart:
- Heavy-Duty Construction: Built with hardened steel inserts and a robust frame to withstand continuous operation in harsh environments.
- Thick-Wall Cap Design: Optimized for caps with wall thicknesses up to 3–5 mm, ensuring structural integrity and sealing performance.
- Mold Protection System: Integrated sensors (optional) and advanced cooling circuit design prevent warping, sticking, and premature wear.
- CMM Inspected Tooling: Every mold is verified on a coordinate measuring machine, guaranteeing dimensional accuracy within ±0.01 mm.
- Fast Cycle Time: Optimized gate and runner layout reduces injection cycle time by up to 15% compared to standard designs.
- Easy Maintenance: Modular construction allows quick replacement of wear parts, minimizing downtime.
- Compatible with Standard Injection Molding Machines: Fits most SE Asian brands (e.g., Haitian, Chen Hsong, Toshiba) with custom clamping plate options.
| Parameter | Specification |
| Mold Material | P20 / H13 / 718 (optional) |
| Cavity Count | 2, 4, 6, 8 cavities (customizable) |
| Mold Dimensions | Varies by cap size; typically 400×400×300 mm to 800×600×500 mm |
| Mold Weight | 500–2000 kg |
| Surface Hardness | 48–52 HRC (hardened) |
| Injection Temperature Range | 180°C – 280°C (depending on polymer) |
| Expected Mold Life | 1,000,000 – 3,000,000 cycles (with proper maintenance) |
| CMM Accuracy | ±0.01 mm on all critical dimensions |
Customer Benefits
- Reduced Scrap Rate: Thanks to CMM inspection, caps are produced with consistent dimensions, minimizing waste.
- Lower Maintenance Costs: Mold protection features prevent damage from misalignment or overpressure, saving on repair expenses.
- Faster Time-to-Market: Our streamlined production process (from design to delivery) typically takes 25–40 days, depending on complexity.
- Adaptability to SE Asian Climates: The mold is designed to handle high humidity and temperature variations common in Southeast Asia, ensuring stable performance.
- Support for Multiple Resins: Compatible with PP, PE, HDPE, LDPE, and other thermoplastics used in container caps.
Trust & Reliability
At Changzhou Hongxinyutai Precision Mold Co., Ltd., we take pride in our TS16969 certification (automotive-grade quality management system), which governs every stage from raw material selection to final inspection. Our team of experienced engineers and technicians uses advanced CNC machining centers, EDM, and CMM equipment to deliver molds that exceed expectations. We have exported to over 15 countries, with a strong presence in Southeast Asia, North America, Europe, and the Middle East. Our factory operates under strict quality control, and we offer a 12-month warranty on all molds against defects in materials and workmanship. Choose us for your next project – your success is our commitment.
Contact us today to discuss your custom cap mold requirements. We provide free consultations, 3D design reviews, and competitive pricing for bulk orders. Let our expertise help you produce high-quality bottle caps for the SE Asian container market.
Frequently Asked Questions (FAQ)
A: Standard lead time is 25–40 days after design confirmation, depending on cavity count and complexity. Rush orders are available upon request.
A: Yes, our mold protection system integrates optional sensors and optimized cooling channels to prevent damage from pressure fluctuations and thermal stress.
A: Yes, the mold is designed for multiple thermoplastics including HDPE, LDPE, PP, and blends. However, we recommend a material-specific design review for optimal performance.
A: After machining and assembly, every critical dimension (cavity, core, shut-off surfaces) is measured on a coordinate measuring machine with accuracy of ±0.01 mm. A detailed inspection report is included with the mold.
A: Typically, injection molding machines with 150–400 tons clamping force are suitable, depending on the number of cavities and cap size. We can adjust the clamping plate to fit your machine.
A: Yes, we provide spare wear parts (ejector pins, bushings, inserts) and can supply them for the entire mold life.
A: Absolutely. The heavy-duty construction, combined with robust cooling and mold protection, is optimized for continuous 24/7 operation in tropical climates.
A: Our facility is TS16969 certified, ensuring a strict quality management system. We also comply with international standards for mold manufacturing.
Send Inquiry to This Supplier
You May Also Like
-
Pet Food Container Cap Assembly With Spoon Mold for Automated Pet Packaging Production LineNegotiableMOQ: 5000 Pieces
-
Multi-Cavity Pet Food Container Cap Assembly With Spoon Mold, 6-Cavity, Slide Action, Precision Ejector SystemNegotiableMOQ: 5000 Pieces
-
Industrial Multi-Cavity Pet Food Container Cap Assembly With Spoon Mold: Mold Protection and CMM Verification for SE Asian PackagingNegotiableMOQ: 5000 Pieces
-
Multi-Cavity Pet Food Container Cap Assembly With Spoon Mold, CMM Inspected, IATF 16949 Certified, Changzhou Source FactoryNegotiableMOQ: 5000 Pieces
-
Multi-Cavity Pet Food Container Cap Assembly With Spoon Mold - 4-Cavity, P20 Steel, CNC Machined, CMM InspectedNegotiableMOQ: 5000 Pieces
-
OEM Multi-Cavity Pet Food Container Cap Assembly With Spoon Mold: CMM Inspected Precision Tooling With Mold Protection for SE AsiaNegotiableMOQ: 5000 Pieces
-
Custom Multi-Cavity Pet Food Container Cap Assembly With Spoon Mold: Chemical Resistant Tooling via Robotic Arm Mass ProductionNegotiableMOQ: 5000 Pieces
-
Heavy-Duty Multi-Cavity Pet Food Container Cap Assembly With Spoon Mold: IATF 16949 Certified Changzhou Factory Tooling for SE AsiaNegotiableMOQ: 5000 Pieces
-
Heavy-Duty Custom Mold for Plastic Wide-Mouth Jar With Screw Cap, Tool Steel P20/718H, CMM Report Standard CompliantNegotiableMOQ: 5000 Pieces
-
OEM Plastic Wide-Mouth Jar Screw Cap Mold, Heavy-Duty Mold Protection System, Full Mold Trial Service, Standard CompliantNegotiableMOQ: 5000 Pieces
