Main cylinder components The main cylinder is made of 35# forged steel. The main plunger is made of chilled cast iron with a surface hardness of HRC45-48°. The main cylinder is made of tin-copper cast by centrifugal shake casting (guide sleeve), while the main plunger is made of V-shaped oil seal ring and copper sleeve.
Item | Extruder Container |
Material | 35# forged steel |
Diameter | Customize |
Length | Customize |