Beryllium Copper (CuBe) Nozzle Tips | Precision Tooling for Hot Runner Systems

Product Overview

Cube material nozzle tips are critical hot runner mould components used to ensure stable melt flow, precise gating, and consistent part quality during injection molding. Senlan Precision manufactures high-accuracy nozzle tips strictly according to customer drawings, focusing on dimensional stability, thermal performance, and long-term reliability in multi-cavity injection mold systems.

Core Features & Technical Advantages

• Built-to-Print manufacturing based on customer drawings

• Cube material selected for thermal stability and wear resistance

• High-precision tip geometry for consistent melt flow

• Stable performance under continuous high-temperature operation

• Tight dimensional tolerance and surface finish control

• Suitable for high-speed and multi-cavity hot runner systems

Application Scenarios / Industry Applications

These precision nozzle tips are widely used in:

• Plastic bottle and container molds

• Water bottle cap and closure molds

• Medical consumables injection molds

• High-cavity hot runner injection mold systems

All applications focus on packaging and medical-related injection molding, excluding automotive use.

Mold Structure & Design Description

In hot runner systems, the nozzle tip directly controls melt delivery from the manifold to the cavity gate. Cube material nozzle tips are designed to maintain dimensional stability and consistent heat transfer under continuous thermal cycling.

Key structural considerations include:

• Accurate gate tip geometry and positioning

• Controlled tip length and seating interface

• Compatibility with heater coils and thermocouples

• Resistance to thermal fatigue and material degradation

• Smooth melt flow path to minimize shear and pressure loss

Each nozzle tip is engineered to integrate seamlessly with the customer’s hot runner layout.

Manufacturing Capability & CNC Machining

Senlan Precision manufactures hot runner nozzle tips using advanced CNC machining and precision finishing processes.

Manufacturing capabilities include:

• CNC turning and milling for complex profiles

• Precision tip forming and micro-feature machining

• Fine grinding and polishing for melt-contact surfaces

• Tight tolerance control on critical dimensions

• Full inspection before shipment

High-end machining equipment from MAKINO (Japan) and HARDINGE (USA) ensures consistency and repeatability across batches.

Custom Development / OEM Cooperation Process

All nozzle tips are supplied under Custom / OEM / Built-to-Print cooperation.

Standard process:

1. Customer drawing and technical requirement review

2. Material and heat resistance specification confirmation

3. CNC machining and precision finishing

4. Dimensional and surface quality inspection

5. Packaging and export delivery

Both prototype development and mass production are supported.

Quality Control & Export Experience

Quality assurance procedures include:

• Incoming material inspection

• In-process dimensional monitoring

• Final dimensional and visual inspection

• Traceable quality records for repeat orders

Senlan Precision has extensive experience supplying precision hot runner mold components to international B2B customers.

Related Products

• Hot runner sprue bushings

• Mold core pins and cavity inserts

• Precision mold sleeves and bushings

• Custom injection mold components

All products are manufactured according to customer drawings.

Technical FAQ

Q1: Are nozzle tips standard hot runner parts?
No. All nozzle tips are non-standard and manufactured strictly according to customer drawings.

Q2: Why is cube material used for nozzle tips?
Cube material offers good thermal stability and wear resistance under continuous high-temperature operation.

Q3: Can nozzle tips be matched to existing hot runner systems?
Yes. Designs are fully customized to match customer hot runner layouts and interfaces.

Q4: Do you support long-term OEM supply?
Yes. Stable OEM supply is available for ongoing mold production programs.

Request a Quotation

For Cube Material Precision Mould Parts Nozzle Tips for Hot Runner Injection Mold, please provide your drawings and technical requirements.
Our engineering team will review your project and provide a technical quotation accordingly.