Series of double-screw extruder mainly consist of feeding system, extruding system, cutting system, heating system, lubricating system and controlling system.

Automatic lubricating and forced cooling make sure that extruder performs safely and extends using life.

Feeding system, extruding system and cutting system all adopt frequency conversion timing to gain powerful drive, stable perform, and electricity saving.

Screw are made of alloy and processed by special technique to possess high intensity, abrasion resistant and longer using life.

By means of designing different structures and slenderness ratios according to needs of products, screw extruding system can meet different technology demands.