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The outlet pressure of extruder fluctuates greatly under the influence of various factors, which will affect the dimensional accuracy of products. If we install a melt pump between the outlet of extruder and die, the fluctuation of the outl
The transmission medium is not only the medium of energy transfer, but also the lubricant, sealing and heat transfer medium. The gear pump for transporting high viscosity liquid should output the most flow rate under lower power consumption
The metering accuracy of metering pumps refers to the accuracy of flow reproducibility, which is usually calculated according to the maximum flow rate. Within the range of 10-100%, the metering accuracy of the general metering pump is (+) 1
In the process of conveying melt for a long time, mechanical seal failure will occur, resulting in the leakage of melt; chemical melt gear pump mainly conveys some inflammable, explosive, strong corrosive materials, leakage will cause envir
Melt pump is usually used with single screw or twin screw extruder in polymer processing. It can make the melt homogenize further, the pressure is stable, the output of material is pulseless, and ultimately improve the quality of products.
Extruder gear pump
Booster melt pump
Rubber extrusion pump（ZB-R）
thermoplastic extrusion pump
External lubrication type melt