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PARÂMETROS DO PRODUTO

  • Material:High quality 38CrMoAla

  • Heat treatment:Nitriding & Bimetallic
  • Hardness after hardening: & temperingHb280-320
  • Nitrided hardness:Hv980-1050
  • Nitrided case depth:0.5-0.8mm
  • Nitrided brittlenessless: than grade 2
  • Surface roughness:Ra 0.4
  • Screw straightness:0.015mm
  • Alloy hardness:Hrc60-65
  • Alloy depth:1.0-2.0mm

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Descrição

IntroductionNitriding & Bimetallic to meet different request on wear-resistance & long life span.Advanced screw design reduces shear force,making plasticizing process more gentle,more stable and more evenEspecially suitable for PVC pipe,profile production.

Our product range

Standard parallel twin screw barrel

Our standard parallel twin screw barrel is a versatile solution suitable for a wide range of applications. It excels in processing general-purpose materials and provides consistent and reliable extrusion results for industries such as plastics, rubber, and more.

Co-rotating parallel twin screw barrel

The co-rotating parallel twin screw barrel is designed for simultaneous rotation of both screws in the same direction. This configuration enables efficient mixing, compounding, and excellent self-cleaning properties, making it ideal for compounding and masterbatch production.

Counter-rotating parallel twin screw barrel

In contrast to the co-rotating design, the counter-rotating parallel twin screw barrel has screws that rotate in opposite directions. This design offers enhanced shear and mixing capabilities, making it suitable for processing materials with different viscosities and complex formulations.

High-wear-resistant parallel twin screw barrel

When processing abrasive materials or harsh environments, our high-wear-resistant parallel twin screw barrel is the ideal solution. This product is engineered with wear-resistant materials and coatings, ensuring extended service life and reduced maintenance costs.

Customized parallel twin screw barrel

We offer customized solutions tailored to your specific needs. Our engineering team will collaborate closely with you to develop a parallel twin screw barrel that perfectly aligns with your extrusion process goals.

Standard model

ModeloScrew diameter(mm)L/DMain motor (kw)Max output(kg/h)
65/266526:130200
75/267526:190250
90/267526:1132450
110/269026:190800
110/2612026:11101100
110/2615026:11321200

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