This is a Counter Rotating Twin Barrel

Parallel Twin Barrel | Replacement & Custom Machining - HO HSING

This is a Counter Rotating Twin Barrel

Parallel Twin Barrel

Parallel are divided into Twin barrel elements and Counter rotating twin barrel. Counter rotating twin barrels are primarily used in the production of PVC, PE pipes, sheets, and window and door profiles. In high extrusion capacity and low speed conditions, wear is relatively reduced, which helps extend the life of the screw and barrel. Twin barrel elements is mainly used in pelletizing, and a good barrel can improve the particle yield and reduce unnecessary costs.


Parallel Twin Barrel

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Parallel Twin Barrel | ISO 9001 Quality, CMM QC - HO HSING

With over 36 years of experience, HO HSING specializes in manufacturing Parallel Twin Barrel, twin-screws, twin-barrels, and double-pillar hydraulic screen changers. Guided by our commitment to excellence, we provide OEM-quality precision parts with full customization support. ISO 9001–certified and equipped with Mitutoyo CMM from Japan, we ensure zero-defect delivery and complete quality control to boost productivity and cut costs.

Choose HO HSING extruder parts—from twin-screw/twin-barrel replacements to hydraulic screen changer, gear pump, static mixer, die plate, and pelletizing head solutions. As a Taiwan OEM/ODM factory, we offer custom machining, fast lead times, and global shipping—request a quote to optimize plastic extrusion output and reduce downtime.

Since 1984, HO HSING has manufactured high-quality twin-screws, twin-barrels, and double-pillar hydraulic screen changers for plastic extrusion. Backed by advanced technology and 36 years of OEM/ODM experience, we deliver precision extruder parts, full customization, and rigorous quality control to meet demanding production requirements.