cost-effective products conical twin screw and barrel

Technical Specification Type Conical Twin Screw Barrel MOQ 1 set (1 pair of screws and 1 pc of barrel) Design Details Screw I TYPE:inside is water/oil cooling system II TYPE:outside is oil cooling system Barrel  I TYPE:outside is air cooling system II TYPE:outside is copper pipe around cooling system Acce…

Conical Twin Screw Barrel For Pvc Pipe Parallel Twin Screw Barrel Conical Twin Screw Barrel Single Extruder Screw Barrel Injection Screw Barrel