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Want to Know More? Discover Our Full Production Line Below
Compatibility with PP and LDPE Materials
Key Features of Our Dip Tube Manufacturing Equipments
Main Extruder
The main HDPE extruder machine is the core component where HDPE pellets are melted and homogenized. It consists of a barrel, screw, and heaters. The rotating screw, driven by a powerful motor, pushes the pellets through the barrel, where they are gradually melted by the heat.
Temperature Control: Equipped with state-of-the-art PLC control systems and touch screen interfaces, our machines ensure precise control over the extrusion process, guaranteeing superior quality in every production run.
Vacuum Sizing Tank
The vacuum sizing tank stabilizes the shape of the molten LDPE or PP tube by using a vacuum to pull it against the sizing sleeve. This process ensures that the pipe retains its correct dimensions as it cools and solidifies.
Details:
- Cooling System: Equipped with an efficient cooling system to rapidly solidify the pipe.
Haul-off Machine and Cutter
This machine pulls the tube through the extrusion line at a controlled speed, ensuring that the tube maintains its dimensions and consistency.
The speed of the haul-off machine must be synchronized with the extrusion speed to prevent stretching or compression of the tube.
Precision and Care in Every Detail
“Our equipment reflects a high level of professionalism and thoughtful design, particularly with the addition of a small air-blowing device at the end of the water tank. Positioned just before the pipes enter the haul-off unit, this feature rapidly dries any residual water, ensuring the pipes are moisture-free.
This serves two key purposes: it enhances the pipe’s final shape for superior quality, and it prevents water from dripping onto the factory floor, reducing the risk of slips and maintaining a safer, cleaner workspace. This small yet impactful detail underscores our commitment to precision and care for our customers’ needs.
Proven Quality
Over a decade of experience and customer feedback ensures our selected machines offer long-term durability and reliable performance.
Exceptional Value
We provide high-quality equipment at competitive prices, maximizing your investment with top-tier performance.
Reliable Support
Comprehensive support and service ensure smooth operation and minimal downtime, maintaining optimal productivity.
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Extrusion Machine Related Q&A
May help you know more
How can I prevent melt fracture in LDPE tube extrusion?
Can I use one set of equipment to produce hoses of all sizes?
No, it is not recommended to use a single set of equipment to produce hoses of all sizes. Large differences in hose diameters can lead to instability in production quality. It is advisable to use separate equipment for significantly different hose sizes to ensure consistent quality.
How do I ensure consistent wall thickness in small diameter PP tubes?
Ensuring consistent wall thickness in small diameter PP tubes requires a precisely designed and centered die, stable extrusion and pulling speeds, and uniform cooling around the tube. Regular maintenance and proper alignment of the extrusion line, facilitated by our advanced Precision tube extrusion plant, are essential to prevent variations, guaranteeing the structural integrity and performance of your tubes for pumps and spray bottles.
EXTRUSION SOLUTIONS
Email Address
sales@jfextruder.com
Factory Address
No. 31 Yuci Rd., Yuyao, Ningbo City, Zhejiang Province, China