Parallel twin screw

Parallel twin screw, we can according to the customer demand to make the conical twin screw and barrel. - details see: https://www.machineto.com/parallel-twin-screw-10062193

Place of Origin:Zhejiang China (Mainland)

Brand Name:putuoshan

Model Number:Any Type

Parallel twin screw

We can according to the customer demand to make the Parallel twin screw and barrel.

APPLICATION:
Parallel Twin Screw and barrel
Size:
Φ 35/ Φ 35 ~ Φ 250/ Φ 250
Ratio of length to diameter: L/D=16 ~ 35

TECHNICAL DATA
Depth of nitration case:0.4-0.7mm
Hardness of nitration:HV900-1060 (HRc56°-65°)
Roughness of the surface:Ra 0.4μm
Screw straightness: 0.015mm/m
Chrome plating thickness: 0.01-0.1mm
Bimetal coating thickness 1.5-2.0mm
Material: Base material 38CrMoAlA, Welded inlay on the flight, prolong life of screw. Easy wearing parts of barrel feed inlet made from imported anti-wear alloy can be improvde abrasion performance.
Twin screw and barrel made: CINCINNATI, BATTENFELD, KRUSSMAFFEI, BAUSANO and AMUT model spares