>Screw and barrel 
>Extrusion Line 
>Plastic pipe production line 
>Plate, sheet production line 
>Pelletizing production line 
>Auxiliary equipment 

You are here:Home >> 產品展示 >>
  Conical (parallel) twin screw & barrel  

1.Material: 38CrMoAIA
Nitriding treatment,Surface hardness: HV≥900
Nitriding depth: 0.5~0.8mm

2.Base material: 38CrMoAIA,Special alloy is welded on the flight of screw,prolong life of screw.

3.Easy wearing parts of barrel made form anti-wear ally can be improved abrasion performance.

About us | Contact us Copyright 2011 ZHOUSHAN LINK PLASTIC MACHINERY MANUFACTURING CO.,LTD. Design by :Morning design 蘇ICP備1012156號