Views:0 Author:Site Editor Publish Time: 2019-09-19 Origin:Site
The screw elements and kneading blocks are designed , by precise processed , agile combination , with interchangeability . which can fulfill efficient selt-cleaning , transmission, compounding , pressure-forming, etc . the screw is made of high tool steel 38 Crmoala or w6mo5cr4v2 by special heat treatment ，which is possessed with high corrosion-resistant and high functions .
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