Industry Blogs

I. Introduction to All-Electric Blow Molding Machines In the plastics processing industry, all-electric blow molding machines are increasingly occupying a key position and playing an irreplaceable role. Their unique operating principle allows them to precisely transform plastic raw materials into a variety of hollow plastic products, meeting the diverse production needs of today’s society. Compared…

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A Jerrycan is a rigid plastic or metal container used for storing and transporting liquids. Its core features are leak-proofing, impact resistance, and ease of handling. Its mainstream capacity ranges from 10 to 25 liters (20 liters being the most common), and it is widely used for fuel, chemical solvents, lubricants, and food-grade liquids (such…

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China’s Extrusion Blow Molding Machine Manufacturers I. Leading Enterprises: Driving Industry Development Haitian Plastic Machinery Market Position: Ranked first in the industry with a 19% market share in 2024, with sales revenue from continuous extrusion blow molding machines reaching 765 million yuan, a year-on-year increase of 29.87% Core Advantages: Deeply engaged in the R&D of…

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There are various modification methods for linear low-density polyethylene (LLDPE) materials. The following is a detailed introduction from the aspects of chemical modification, physical modification and other modification methods: Chemical modification Copolymerization modification Principle: During the polymerization reaction, ethylene is copolymerized with other monomers such as α-olefins (such as 1-butene, 1-hexene, 1-octene, etc.). By changing…

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Small desktop twin-screw extruders have the characteristics of small size and easy operation. They have a wide range of functional applications in the fields of material research and development, teaching experiments, small batch production, etc., as follows: Material research and development field Polymer blending modification: Different types of polymers can be blended, such as blending…

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Types of laboratory twin-screw extruders 1. According to the relative position of the two axes Parallel twin-screw extruder: The axes of the two screws are parallel to each other. It is widely used and suitable for a variety of processes such as polymer blending, modification, and granulation. It can achieve efficient mixing, plasticization, and transportation…

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