Explore our leading machinery engineered for medical, industrial, and high-performance polymer extrusion, optimized for ultra-precise dimensional control.
Engineered for high-pressure PA6/PA12 tubing with exceptional dimensional consistency.
Ultra-precise vacuum controls and automated water level tracking for seamless cooling.
Specialized setup for micro-bore capillary tube development with micro-precision.
High-adhesion outer jacket coating technology for industrial corrugated composite lines.
Designed for cleanroom deployment, manufacturing medical-grade TPU, PVC, and Pebax tubes.
High-speed servo-driven fly knife offering burr-free cuts for flexible tubing.
High-temperature extruders capable of processing FEP, PFA, PTFE and PVDF polymers.
Co-extrusion technology for automotive fuel lines and chemical-resistant pathways.
In the modern healthcare sector, the reliability of medical-grade tubing dictates patient outcomes. From catheter shafts and micro-lumen drug delivery lines to multi-layer peristaltic pumps and endoscopy tubing, the demands on precision are absolute. A medical tubing extrusion factory does not simply produce plastic components; it operates at the intersection of material science, thermodynamics, and high-frequency dimensional measurement.
Traditional extrusion lines struggle to maintain tolerances below ±0.05mm. In medical applications, however, specifications routinely demand outer diameters (OD) and inner diameters (ID) accurate to within ±0.01mm to ±0.02mm. Achieving this consistently requires dynamic controls that synchronize melt pressure, vacuum calibration, puller speeds, and real-time laser feedback loops. At BAOD EXTRUSION, we build our machinery to meet these requirements, ensuring that every run complies with the rigorous standards expected by medical device OEMs globally.
BAOD EXTRUSION (Jiangsu Baodie Automation Equipment Co., Ltd.) founded in 2002, dedicated to designing, manufacturing and sales of plastic extrusion equipment. Based on 18 years experience of designing and fabricating high quality machines in Taiwan, the original parent company (KINGSWEL GROUP) invested in establishing extrusion machines manufacturing base in Shanghai in 1999.
With a 25-year legacy of plastic extrusion design and manufacturing, we focus on continuous research and development to address key areas of modern manufacturing:
Ultra-precise tolerances for micro-tubing and complex multi-lumen profiles.
Advanced screw profiles optimizing plasticization and throughput speeds.
PLC integrations ensuring real-time diagnostic reporting and closed-loop feedback.
Engineered protection for operators and machinery longevity.
Selecting a Chinese manufacturing partner for high-precision extrusion machinery represents a strategic choice. Over the past two decades, China's industrial infrastructure has evolved from basic assembly to a sophisticated, integrated ecosystem of precision engineering, advanced metallurgy, and digital automation.
This transformation provides key benefits to global procurement teams:
A closer look at the advanced structural configurations of BAOD Extrusion systems engineered for diverse global markets.
Specialized screw geometry and closed-loop pressure feedback designed to prevent polymer degradation in small-diameter profiles.
Equipped with advanced co-extrusion crossheads to control layer thickness and distribution across complex multi-layer configurations.
Optimized for cleanroom production, offering high throughput speeds while maintaining critical dimensions for fluid-delivery lines.
Uses high-precision forming blocks and cooling channels to manufacture automotive conduits and wiring protection hoses.
Integrates precision reinforcement knitting with inner and outer elastomer layers, ideal for high-stress fluid pathways.
Ensures consistent physical dimensions and surface finishes for automotive weather-stripping and window seal applications.
Exporting complex machinery requires compliance with diverse regional standards. Medical equipment builders must design their systems to meet local requirements, including CE markings in Europe and UL/CSA electrical certification in North America.
All mechanical surfaces in contact with raw polymer melt must be constructed from highly non-reactive, medical-grade alloys (such as specialized bi-metallic barrels and premium hardened steel screws). This prevents contamination and chemical migration, ensuring the final extruded tube complies with FDA USP Class VI and ISO 10993 requirements.
Modern medical device manufacturing requires end-to-end traceablity. Our control systems integrate with MES (Manufacturing Execution Systems) and SCADA databases. Standardized PLC controls track processing parameters, such as melt temperature, zone pressure, puller RPM, and laser caliper measurements, facilitating FDA 21 CFR Part 11 compliance for electronic record keeping.
Purchasing equipment requires a clear plan for post-installation support. At BAOD EXTRUSION, we provide pre-shipment Factory Acceptance Tests (FAT) alongside on-site Installation Qualification (IQ), Operational Qualification (OQ), and Performance Qualification (PQ). Through local representatives and dedicated service technicians, we resolve technical inquiries and deploy wear parts globally.
The medical tubing market is transitioning toward complex polymers that demand precise thermal profile management. Materials like Fluorinated Ethylene Propylene (FEP), Polyether ether ketone (PEEK), and Pebax present unique rheological profiles, narrow processing windows, and high melt temperatures.
To address these trends, BAOD EXTRUSION develops specialized single-screw extruders featuring optimized cooling designs, corrosion-resistant hastelloy/bi-metallic contact components, and targeted heating zones. This allows manufacturers to extrude thin-walled catheters and multi-lumen structures without causing thermal degradation to the polymer matrix.
In addition, downstream automation is shifting toward real-time adjustment. Closed-loop outer diameter sensors communicate directly with puller drives and vacuum sizing controllers to adjust line speed and internal pressures dynamically, helping reduce start-up scrap rates.
Expert answers addressing the key design and operational queries of medical extrusion engineers and global sourcing professionals.
Keep up with our latest technical articles, industrial trade events, and engineering achievements.
BAOD EXTRUSION presented its latest developments at CHINAPLAS, showcasing automated systems designed for high-efficiency polymer processing.
A review of precision safety tube extrusion technology developed for industrial blasting and infrastructure applications.
Analyzing design tolerances and processing systems for multi-lumen catheter lines built under European and Chinese regulations.
Exploring quality control procedures for high-pressure fuel lines and thermal control tubes used in electric vehicles.
Reviewing automation solutions and co-extrusion technology for seal strip manufacturing.
Explore auxiliary systems, single screw configurations, and specialized processing lines for diverse industrial applications.
Equipped with automated vacuum adjustment systems for high-speed sizing operations.
Engineered for stable melt output across diverse thermoplastic resins.
Designed for high-performance automotive fluid hoses and reinforced lines.
Co-extrudes high-density outer protective paths with low-friction inner silicone cores.
Applies reinforced fibers between extruded layers for high working pressures.
Customizable tooling designed for non-circular geometries and structural elements.
Provides automated, tension-controlled winding for thin-walled plastic tubes.
Specialized processing systems designed for Ultra-High Molecular Weight Polyethylene.
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