OEM Liquid Detergent Pour Spout Injection: 1*16 Cavities, Hot Runner Tooling
Product Spotlights
Welcome to Changzhou Hongxinyutai Precision Mold Co., Ltd. – your trusted partner for high-performance injection molds. Our OEM Liquid Detergent Pour Spout Injection: 1*16 Cavities, Hot Runner Tooling is designed to deliver exceptional productivity and consistent quality for your liquid detergent packaging needs. With a proven track record since 2017 and a dedicated team of 51–100 skilled professionals, we combine precision engineering with advanced hot runner technology to help you reduce cycle times and lower per-part costs. Whether you are launching a new product line or upgrading existing tooling, this mold offers a reliable, scalable solution.
The heart of this tooling is its 1×16 cavity hot runner system, which ensures balanced melt flow and minimal material waste. Each cavity is meticulously machined to produce identical pour spouts with tight tolerances, critical for consistent pouring performance and leak prevention. The hot runner design eliminates cold runners, saving resin and improving cycle efficiency by up to 30% compared to cold runner alternatives. This makes it an ideal choice for high-volume production of liquid detergent spouts commonly used in bottles, jugs, and refill packs.
Key Features & Technical Specifications
- High Cavity Count: 16 cavities per cycle yield significantly higher output than standard 8- or 12-cavity tools, maximizing your return on investment.
- Hot Runner System: Advanced manifold and nozzle design with precise temperature control (±1°C) ensures uniform filling and eliminates stringing or drooling.
- Premium Mold Steel: Constructed from high-grade tool steels (e.g., 718H, 2738, or S136) with optional hardening and coating for extended wear resistance.
- Customizable Gate Design: Available with valve gate or thermal gate options to suit your material (PP, PE, HDPE, PET, etc.) and part geometry.
- Interchangeable Inserts: Quick-change cavity inserts allow for rapid product variations without full mold replacement.
- Cooling Optimization: Conformal cooling channels ensure uniform heat dissipation, reducing cycle time and preventing warpage.
- Automation Ready: Designed for integration with robots, pick-and-place systems, and downstream assembly equipment.
Technical Parameters (Typical)
| Parameter | Value |
| Cavities | 16 |
| Runner Type | Hot runner (fully balanced manifold) |
| Recommended Material | PP, PE, HDPE, or similar polyolefins |
| Typical Part Weight | 2–10 grams (customizable) |
| Cycle Time | 6–12 seconds (dependent on material & geometry) |
| Mold Life (estimated) | 500,000–1,000,000 shots |
| Mold Standard | DME or HASCO (or custom) |
| Certification | TS16969 |
Benefits for Your Business
- Higher Productivity: 16 cavities per cycle dramatically increase output per hour, reducing your lead time and enabling faster market response.
- Lower Unit Cost: Hot runner technology eliminates cold runner waste, saving up to 15% on raw material costs, while higher cavity count spreads the mold investment over more parts.
- Consistent Quality: Balanced filling and precise temperature control produce parts with uniform dimensions and smooth finish, minimizing rejects.
- Easy Maintenance: Modular design with quick-change inserts reduces downtime for cleaning or repair.
- Environmentally Friendly: Less material waste and lower energy consumption per part contribute to sustainable manufacturing.
- Global Compatibility: Our tooling is built to international standards and can be used on most injection molding machines (with adapter plates if needed).
Why Choose Changzhou Hongxinyutai Precision Mold Co., Ltd.?
Since our establishment in 2017, we have grown from a small workshop into a modern precision mold factory covering 1,000–3,000 square meters. Our team of 51–100 employees includes experienced mold designers, CNC programmers, EDM specialists, and quality inspectors. We hold TS16969 certification (automotive quality management standard), which reflects our commitment to rigorous process control and continuous improvement. We have successfully exported molds to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions. Our customers range from emerging brands to Fortune 500 companies, all benefiting from our reliable ODM/OEM capabilities, competitive pricing, and prompt after-sales support.
We understand that every application is unique. That’s why every mold we deliver comes with a 3D model review, DFM report, and full dimensional inspection report. We also offer free mold trial services at our in-house workshop (by appointment) and provide technical support during installation and production ramp-up. If you are looking for a long-term partner who can supply consistent, high-quality pour spout molds, we invite you to contact us for a quotation or technical discussion. Let our expertise help you achieve higher efficiency and profitability in your liquid detergent packaging line.
Frequently Asked Questions (FAQ)
- What materials can be used with this mold? – It is optimized for polyolefins like PP, PE, and HDPE. Small adjustments can be made for other thermoplastics upon request.
- How long is the mold life expectancy? – Under normal maintenance and recommended processing conditions, the mold can produce 500,000 to 1,000,000 shots. Actual life depends on material abrasiveness and care.
- What is the typical delivery time? – For a standard 16-cavity hot runner mold, lead time is approximately 30–45 working days from design approval. Custom designs may require additional time.
- Can you customize the spout design (length, diameter, thread)? – Yes, we offer full customization. Simply send your 3D CAD file or sample, and our engineering team will provide a DFM report.
- Do you include a hot runner controller? – The mold comes with thermocouples and wiring; the hot runner temperature controller is not included unless specified. We can recommend compatible models.
- What is the minimum order quantity (MOQ)? – For mold purchase, MOQ is 1 set. For parts production, it varies based on cavity usage. We can discuss your volume needs.
- How do you ensure quality? – We follow a strict quality control plan including dimensional checks (CMM), hardness testing, and mold trial sampling. Final inspection report is provided.
- What ports do you ship from? – We ship from Jiangsu, Shanghai, or Shenzhen ports – whichever is most convenient for your logistics.
Contact us today to discuss your project! Our team is ready to provide a tailored solution that meets your production targets and budget. With Changzhou Hongxinyutai, you get more than just a mold – you gain a reliable manufacturing partner committed to your success.
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