●Blade material:

   In the automatic and high-speed operation and processing of the longitudinal shear unit, the rubber spacer is used to support and process the plate, and the indentation and scratch on the plate surface are avoided at the same time.
　　The rubber spacer produced by our company is made of excellent rubber polyurethane and other materials, which is vulcanized by precision rubber scraping, so as to ensure the requirements of rubber spacer in wear resistance, oil resistance, heat resistance, acid and alkali resistance, invariable type and so on.