News

  • Zhangjiagang Polestar Machinery Launches Innovative SJ Series Single-Screw Extruder, Leading Cutting-Edge Technology in the Industry

    Zhangjiagang Polestar Machinery Launches Innovative SJ Series Single-Screw Extruder, Leading Cutting-Edge Technology in the Industry

     Zhangjiagang Polestar Machinery, a globally renowned manufacturer of plastic machinery, has recently announced the launch of its newly developed SJ series single-screw extruder. This equipment has garnered widespread attention in the plastic processing industry due to its high efficiency, robust...
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  • What is the process of plastic pipe extrusion?

    Plastic pipe extrusion is a manufacturing process that creates long, continuous lengths of plastic pipes. The process is used to produce a wide variety of plastic pipes, including water pipes, sewer pipes, electrical conduit, and tubing for a variety of other applications. The process begins with...
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  • Polestar Machinery’s Plastic Recycling Machines: A Green Leap for Eco-Friendly Excellence

    Polestar Machinery’s Plastic Recycling Machines: A Green Leap for Eco-Friendly Excellence

    Polestar Machinery, one of the leaders of plastic recycling washing machines, is a shining example of innovation in the quest for a sustainable future. We are pleased to introduce our state-of-the-art solutions, the PET plastic washing machine and the PE PP plastic washing machine, with a dedicat...
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  • The Development of China’s Plastic Machinery Industry under the Current Economic Situation

    The Development of China’s Plastic Machinery Industry under the Current Economic Situation

    I. Introduction   The plastic machinery industry in China plays an important role in the country’s economic development. However, under the current global economic situation, this industry is facing many challenges, such as overcapacity, insufficient technological innovation, and environmen...
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  • Exploring the Crucial Role of Plastic Pipe Extrusion Machines in Various Application Fields

    Exploring the Crucial Role of Plastic Pipe Extrusion Machines in Various Application Fields

    Introduction: In modern industrial and construction domains, plastic pipes have become indispensable components for conveying fluids and facilitating drainage solutions. Plastic pipe extrusion machines play an increasingly pivotal role in producing efficient and reliable pipeline solutions across...
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  • The Dragon Boat Festival, also known as Duanwu Festival

    The Dragon Boat Festival, also known as Duanwu Festival

    The Dragon Boat Festival, also known as Duanwu Festival, is an important traditional Chinese holiday celebrated on the fifth day of the fifth month of the lunar calendar. The festival has a history of over 2,000 years and is named after the Chinese mythical creature, the dragon. The festival̵...
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  • Plastic Pipe machine Loading

    Plastic Pipe machine Loading

    Zhangjiagang Polestar Machinery Co., Ltd. was established in 2009, specializing in various plastic pipe machinery processing has been 15 years. Recently we engaged in Plastic pipe machine loading...
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  • Polyethylene Pipe Cutting Machine: A Must-Have Tool for Cutting PE and PVC Pipes

    Polyethylene Pipe Cutting Machine: A Must-Have Tool for Cutting PE and PVC Pipes

    There are several types of pipe cutting machines available in the market, with different features and capabilities, they are planetary cutting machine, dust-free cutting machine, fly knife cutter When purchasing a polyethylene pipe cutting machine or a PVC pipe automatic cutting machine, you sho...
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  • How does Pelletizer Machine / Plastic Pelletizer work?

    How does Pelletizer Machine / Plastic Pelletizer work?

    Plastic pelletizing is the process of converting plastic back scrap into a usable clean raw material. In operation, the polymer melt is divided into a ring of strands that flow through an annular die into a cutting chamber flooded with process water. A rotating cutting h...
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  • What is a good pipe winder/colier?

    What is a good pipe winder/colier?

    Plastic pipe winder is mainly used to coil and pack flexible plastic pipes, such as: HDPE,LDPE pipes, pp pipes, soft PVC pipes, soft corrugated pipes and so on. Tension and winding speed automatic adjusting by torque motor; when pipe extruding speed slow, winding automat...
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  • High quality extruder in plastic extrusion

    High quality extruder in plastic extrusion

    Plastic extruder is the core and basic part of all kinds of plastic machinery. There are many different kinds of plastic extruders such as single screw extruder, twin screw extruder, multi-screw extruder. Plastic extruder machine is used for plastic pipe extrusion, plast...
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