Parallel Twin Screw Barrel for Plastic Extrusion Machinery 

Application PVC profile（door&window）、WPC（PVC, PE）、PVC foam board、PVC pipe、PVC compound etc. Specification PX- Φ45/2 — Φ150/2  L/D=18~40 Products Description Technical Specification Type Parallel Twin Screw Barrel MOQ 1 set (1 pair of screws and 1 pc of barrel)…