Product Description

Elevate your plastic processing with our high-performance twin screw extruder barrel. Crafted from premium materials, this barrel

ensures durability and resistance to wear and corrosion. It features a sophisticated internal bore cooling system with strategically

placed bores close to the inner wall for efficient temperature control. Our state-of-the-art horizontal CNC machinery guarantees

precise processing of inner and pin holes, maintaining coaxial alignment within 0.02mm. This barrel is ideal for various applications

including pipe, sheet, profile, and film extrusion. Customizable to fit different processing needs, it delivers consistent, high-quality

results and supports efficient self-cleaning, transmission, and compounding. Enhance your production line with a barrel designed

for reliability and performance.

Sales service:

Our commissioning service includes complimentary supervision for installation and start-up, along with on-site training.

We provide free technical support and consultation throughout the entire sales process—before, during, and after. Our service includes a full set of technical documentation, such as electrical schematics, wiring diagrams, outsourced parts instructions, and product usage manuals.

Additionally, we offer unit production process layout drawings, main screw assembly diagrams, and transmission box overhaul drawings. As processing materials and methods evolve or new products are introduced, we supply updated screw assembly drawings and technical consultations at no extra cost.

The equipment is covered by a one-year free warranty. Even after the warranty period ends, we remain committed to providing after-sales support, with spare parts available at cost price only.

Application

This screw is widely used in plastic pelletizing machines for processing materials such as polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), and other plastics. It is especially well-suited for producing various types of plastic granules, including recycled plastic granules and engineering plastic granules.

Purchase Instructions

For detailed technical specifications and pricing information, please contact our sales team. We provide expert technical support and customized services to meet your specific needs.

FAQ
1:How many years of experience do you have?
Over 15 years experience in extruder industry.

2:Are you traders or manufacturers?What is the area of the factory?
We are manufacturer,The factory is over 5000 square meters.
3:Screw and barrel accessories, who is produced?
Our factory manufactures it ourselves
4:Can I have a sample order for extruder?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
5:How to proceed an order for ?
Firstly ,let us know your requirements or application.
Secondly ,We quote according to your requirements or our suggestions.
Thirdly ,customer confirms the samples and places deposit for formal order.
Fourthly, We arrange the production.
Finally, arrange delivery
6: Provide technology and formula?
For orders over a certain amount, we will provide the technology and formula to help you complete the project.
7: Have a catalogue​?
HLD Album.pdf

HLD is a professional manufacturing company specializing in research, development, design, and production of high-quality machinery products including “parallel twin-screw extruders,” “single-screw extruders,” as well as screw elements and kneading elements.
We have more than 20 years of experience in the plastic machinery industry, we are one of the famous machinery manufacturers in China. Exports to more than 20 countries. Perfect design and service team, The factory is over 5000 square meters. We hope that in the future, Better quality, win customer recognition.

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