Product Description

This barrel is extensively utilized in various plastic extrusion equipment, including pipe extrusion, sheet extrusion, profile extrusion, film extrusion, and plastic granulation. It is particularly well-suited for plastic processing applications that require high temperatures and high shear conditions.

Our product range includes a variety of wear and corrosion-resistant spare parts such as screw elements, barrels, shafts, plugs, couplings, and more. The screw diameter spans from 12mm to 350mm. In addition to single metal barrels and screw parts, we have also developed bimetallic extruded screw barrels, which significantly increase the lifespan of the parts by two to three times. Our factory boasts strong technical expertise, excellent processing equipment, advanced production technology, a rigorous inspection system, and comprehensive after-sales service.

We welcome all the friend oversea to contact and test my products, we are sure that Quality proves everything. If You give us one chance , we will return you inconceivable Quality increased.

After-sales service:

We provide comprehensive after-sales service, including installation guidance, technical training and long-term technical support. Each barrel undergoes rigorous quality testing before leaving the factory to ensure that it meets the highest standards of performance and durability.

Application

This screw is extensively utilized in plastic pelletizing machines, including the processing of polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), and other plastic materials. It is particularly well-suited for producing various plastic granules, recycled plastic granules, and engineering plastic granules.

Purchase Instructions
Please reach out to our sales team for comprehensive technical specifications and pricing information. We offer expert technical support and tailored services to address your specific requirements.

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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