Competitive Prices Well and High Quality Control Two-year warranty In a Variety of Design New products

Specification(Diameter range):35/2~~~180/2

L/D ratio:16-35

Appliance: PVCPipes, Profiles and U-pvc Granulation

Types:Gradual, levity, commingle, taper, supper, taper, granulating etc.

Twin parallel Screw and Barrels Various types are available

Twin Parallel Screw Barrel