Our quality is similar with CINCINNATI at favorate price.
Offer solution for every problem related with screw in production.

We produce all type of screw and barrel for extruder.Not only offer the normal items,also can produce according to customer's special demands.This specials can be particular material,helix and size demands.

Conical Twin Screw

1.Items

Φ45/90,Φ45/100,Φ50/105,Φ51/105,Φ55/110,Φ60/125,Φ65/120,Φ65/132,Φ68/143,

Φ70/140,Φ75/150,Φ80/143,Φ80/156,Φ90/188

Note:We can produce according to customer's demands.

2.Parameter

Material:38CrMOALA

Azotizing Hardness:HV850°–1000°.

Azotizing Deepness:0.45-0.70mm.

Surface Roughness:Ra0.4

Thickneww of Cr:0.05-0.10mm.

Note:Base material is 38CrMoAIA,the easy wear parts of  the screw adopt imported alloy steel,after special handling,the screw not only possess high wear feature,but also have long sevice life.