KABRA Counter-Rotating Parallel Twin-Screw Barrels

KABRA Counter-Rotating Parallel Twin-Screw Barrels — PIPLL Machinery's Value-Driven Solution
KABRA (KET), a globally trusted mid-range extrusion leader with over 40 years of expertise in PVC and heat-sensitive material extrusion, dominates markets across South Asia, Southeast Asia, the Middle East, and Africa. Complementing premium brands, KABRA's counter-rotating parallel twin-screw barrels are the top choice for small and medium PVC producers, offering exceptional value, superior filling adaptability, and hassle-free maintenance.
PIPLL Machinery engineers customized KABRA-compatible screw barrels, precisely tailored to your production needs to boost efficiency and cut operational costs.

Key Technical Highlights by PIPLL Machinery
PIPLL Machinery delivers a low-shear, high-filling screw design with 16D-35D L/D options (22D/28D/34D mainstream). Its 2.0-2.8:1 compression ratio cut shear stress by 35%+, preventing PVC degradation and reducing stabilizer use. Deep-channel forced feeding handles 60-80 parts calcium carbonate without extra equipment, while low-speed high-torque output (30-60 RPM) minimizes wear. The air-cooled barrel system cuts heat loss by 50%, eliminating cooling towers.

PIPLL Customization Service Advantages
• ✅ High-precision compatible replacement of screw barrels for the full range of KABRA models.
• ✅ Personalized structural optimization based on customers' material formulas and production capacity needs.
• ✅ Upgrade and transformation of existing machines: Providing solutions for wear resistance upgrade, capacity enhancement, and process optimization.

Applications & PIPLL Machinery Advantage
PIPLL Machinery-backed KABRA excels in PVC piping (70% applications), profiles/sheets (20%), high-fill composites (8%), and specialty extrusion (2%). It ensures ≤0.3% wall eccentricity, 94%+ yields, and costs just 1/3-1/2 of European brands.
PIPLL Machinery guarantees micron-level precision (screw coaxiality ≤0.015mm) and rigorous testing. For tailored solutions, contact PIPLL Machinery for KABRA-compatible screw barrels—built to your exact specifications!

PIPLL Machinery Compatible KABRA Main Models & Production Capacity Parameters

Model No.	Nominal Screw Diameter (mm)	L/D Ratio	Output Range (kg/h)	Core Application Scenarios
2-52-18V	52	18:1	120-250	Small-diameter electrical conduits and threading pipes
2-52-25V	52	25:1	180-350	DN16-DN110 Water Supply and Drainage Pipes
2-65-22V	65	22:1	250-500	DN110-DN200 Pipes and Small Profiles
2-65-28V	65	28:1	300-600	High-filled Pipes and WPC Profiles
2-80-28V	80	28:1	400-900	DN200-DN400 Large-diameter Pipes
2-92-28V	92	28:1	600-1200	DN400-DN630 Pipes and Wide-format Sheets
2-120-34V	120	34:1	1000-2000	Extra-large-diameter Pipes and Ultra-wide-format Sheets