Exhibitors

The specific torque above 11.6Nm/cm³ and the speed range of 600-1200rpm cover most of the process requirements of engineering plastics modification. The high torque configuration makes the output significantly improved, which is the best configuration to replace the imported mass production equipment.

Our company s extrusion granulation unit has reached the same level as foreign first-class manufacturers in terms of energy consumption ratio, vibration value and other technical indicators. The reducer adopts variable frequency drive to replace the high and low speed shifting mechanism, making the extrusion granulation production line more stable and durable. , optimizing the matching of equipment and process, and greatly reducing maintenance costs. In addition, our company can provide the shortest delivery time, rapid installation and debugging, complete spare parts reserves, fast and timely after-sales and emergency maintenance services, and is extremely cost-effective, making it your best choice.

Our company s dual-shaft differential concentration mixer is an efficient devolatilization reaction mixing equipment, suitable for continuous vacuum evaporation of high-viscosity materials. This equipment combines the advantages of kneaders, screw extruders, paddle and disc dryers. It not only has the efficient kneading effect of kneaders and screw extruders, but also has similar properties to paddle and disc dryers. It has a working volume and heat transfer area, and has a kneading effect and self-cleaning ability of the heat transfer surface. This equipment has been successfully used in a para-aramid fiber project with an annual output of 5,000 tons to solve the problem of melt spinning devolatilization of polymer plant fibers and is used in chlorosulfonated polyethylene projects in the petrochemical industry.

The special screw combination for the LFT-D thermoplastic molding online molding production line uses flexible screw element products independently developed by our company, which solves the technical problems of glass fiber not being cut and unevenly dispersed. The patented glass fiber preheating and yarn splitting device adopts a special design, which enables the glass fiber to have better preheating and good yarn splitting functions, allowing the glass fiber to have better dispersion after entering the extruder. It can achieve cutting of 5 different sizes in one production cycle, and can achieve precise cutting of materials. The surface of the cut product is smooth and there is no flash. The thickness of the cutting product can be adjusted online. The characteristics of the LFT-D two-stage production line are: it is suitable for a variety of products, products that require frequent adjustments to the formula process, experimental production, etc. It has the advantages of more flexible process adjustment and is suitable for a variety of polymers. The LFT-G long glass fiber impregnation production line is to fully impregnate the continuous fiber with molten thermoplastic resin, and then pull it out through a shaping die into rod or ribbon shapes and cut into pellets of different lengths (generally 10mm~25mm). Different from the traditional production method of short fiber reinforced materials, the long glass fiber reinforced materials produced by this method do not go through the mixing process of the extruder, and the glass fibers will not be cut short due to the shearing action of the screw. , so the length of the fiber is the same as the length of the cut particles, and can reach the maximum length that can be injection molded. By using a suitable injection molding process, the length of the glass fiber in the product can still be maintained at 3 to 5 mm (while ordinary short fiber reinforcement The length of glass fiber in plastic injection molded products is generally only 0.2mm~0.7mm). Long glass fiber reinforced plastics have higher impact strength and better rigidity than short fiber reinforced materials. At the same time, they have smaller molding shrinkage and smaller product deformation.

We have repaired and renewed extruders including ZSK40,ZSK58,Leistrize 80,Leistritz 82,etc. We can provide thefollowing services: -Provide design,machine all types of screw elements on Japan andGermany extruders; -Provide repaire and maintain all types of gearbox and extruders of Japanand Germany; -Provide long-term on site maintenance services for all importedequipment; -Provide optimal service to the user site all domestic and importedequipment and production line.

The smallest diameter of the lab twin-screww extruder is 16mm. The barrel is split and openable, so it s easy to check and clean the barrel and screw.

We can provide spareparts including screw element,barrel,shaft forkinds of twin screw extruders.such as Coperion(ZSK and STS)Berstoff.Leistritz.W&P,JSW.Toshiba.KOBE.etc

We can repair, upgrade and replace gearbox of Germany and Japan extruder.