عربىHigh Standard Factory
We are a professional company engaged in the research, development, production and sales of plastic extrusion machinery and plastic screw barrels.
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specialized manufacturerWe are a professional company engaged in the research, development, production and sales of plastic extrusion machinery and plastic screw barrels.
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Marketing To The WorldWe are a professional company engaged in the research, development, production and sales of plastic extrusion machinery and plastic screw barrels.
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EQUIPMENT APPLICATION DEMONSTRATION
The main products of Dowell Machinery are: screw barrels for various extruders and injection molding machines, various plastic pipe extrusion lines, vari ous plastic and wood-plastic profile production lin es, various pelletizing lines, various single-screw extruders for sheet and board, wire and cable, fiber and non-woven fabrics etc....
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Plastic Pelleting Machine
This production line is used to recycle all kinds of waste films or scraps made of HDPE, LDPE, PP, EVA, PVC, and other materials
Fiber&Non- Wovenextruder
Our extruders are characterized by high-speed extrusion and high capacity, enabling fast and continuous production
WIRE&CABLE EXTRUDER
Our wire and cable extruders are critical and indispensable equipment for modern industry, providing efficient and reliable
screw barrel for extrusion machine
The material is pushed in the screw groove and becomes molten to be sheared and supplied to the head of the mold opening.
PARTS FOR INJECTION MOLDING MACHINE
The role of the screw is to convey, compact, melt, mix and apply pressure to the plastic.
SURVIVAL BY QUALITY
RECOMMENDED PRODUCTS
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COMPANY PROFILE
COMPANY PROFILE
Dowell Group-Zhejiang Dowell Machinery Co., Ltd. & Zhejiang Dowell Plastic Machinery Co., Ltd., is a professional
plastic extrusion machinery manufacturers and plastic screw barrel suppliers
, specializing in R&D, production and sales. The company is located in Zhoushan City, Zhejiang Province, P.R.China. It covers a total area 20,000 square meters, our team has more than 25 years of experience in the plastic extrusion industry, a deep understanding of plastic extrusion technology and metal processing capacity to make its quality unique. With its technology, Quality ...
SERVICE FOR ETERNITY
HIGH STANDARD FACTORY
Continuously creating alue for customers is the goal that Dowell Machinery has
been pursuing, and it is also our motivation for continuous improvement.
LATEST UPDATE
LATEST NEWS
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How Does the Design of a Conical Screw Barrel Impact Processing Efficiency?
In the realm of plastic extrusion and injection molding, the conical screw barrel is a cornerstone of efficiency. Its design directly influences material flow, energy consumption, ...
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Can Conical Screw Barrels Reduce Energy Consumption in Injection Molding Machines?
With the surge in global demand for plastic products (annual compound growth rate of over 5%), injection molding as a core processing technology is facing severe challenges: data f...
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Why Does a Conical Screw Barrel Outperform Traditional Screw Designs in Extrusion?
In the high-stakes world of polymer extrusion, where precision, energy efficiency, and product consistency are non-negotiable, the design of the screw barrel plays a pivotal role. ...
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PRIORITY TO LEARN ABOUT OUR NEW PRODUCTS
PRIORITY TO LEARN ABOUT OUR NEW PRODUCTS
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