Explore our specialized extrusion line hardware components designed for maximum durability and sizing accuracy.
BAOD EXTRUSION (Jiangsu Baodie Automation Equipment Co., Ltd.), founded in 2002, is dedicated to the research, development, custom designing, and global distribution of high-end plastic extrusion machinery. Rooted in 18 years of advanced Taiwan design concepts, the parent company (KINGSWEL GROUP) established its manufacturing base in Shanghai in 1999, later expanding to state-of-the-art facilities in Jiangsu.
We build our operations around strict engineering parameters, providing high-speed, repeatable extrusion lines that comply with international quality protocols. Our R&D works extensively on:
Analyzing current global manufacturing capacities, supply chains, and demanding application requirements.
Modern internal combustion, hybrid, and electric powertrains rely heavily on multi-layer PA (Nylon) and composite tubing for fuel delivery, EV battery pack cooling, and vacuum brake lines. High heat stabilization, chemical resistance to hydrocarbons, and low permeation rates dictate the global demand for advanced Co-Extrusion Lines.
Medical manufacturing requires sub-millimeter tolerances on multi-lumen hoses (PVC, TPU, Pebax). Minimizing dimensional variance is critical. Advanced precision pullers, closed-loop vacuum water sizing tanks, and real-time laser outer diameter measurement systems represent the absolute peak of high-end clinical extrusion lines.
As 5G networks rollout globally, sub-surface cabling infrastructure demands massive quantities of HDPE silicone core microducts. Specialized co-extrusion technology enables simultaneous lining of dry lubricated silicone inner coatings to ensure minimum friction during long-distance fiber optic blowing processes.
Explore our six core engineering solutions designed for premium industrial output.
Delivers micron-level tolerances for functional tubes, deploying state-of-the-art calibration tables and high-sensitivity pullers.
Engineered for multi-layer chemical barriers in modern automotive cooling, fuel, and evaporative emission lines.
Meets stringent Cleanroom Class 100,000 regulatory standards, using non-toxic, non-DEHP fluid pathway formulations.
Applies high-speed continuous forming blocks for corrugated protective wire conduits and liquid transmission lines.
Reinforces elastomeric TPV with a knitted textile layer, producing premium, pressure-resistant hydraulic and coolant paths.
Integrates multiple extruders for dual-durometer co-extrusion with metal carrier inserts for precise cabin weatherstripping.
Discover how material science, control loop engineering, and downstream optimization achieve process control stability.
Controlling high-performance engineering thermoplastics like PA11, PA12, or PVDF requires optimized L/D ratios (usually 30:1 to 36:1) and specialized barrier screw profiles. Correct compression ratios prevent premature thermal degradation while guaranteeing uniform melt temperature distribution across the extrusion head.
To isolate the extrusion die from extruder output fluctuations (surging), precision extrusion setups integrate positive displacement gear pumps. This closed-loop system reads upstream pressure signals, varying screw speed dynamically to maintain pressure consistency down to ±0.5 bar.
Vacuum sizing tanks are now paired with intelligent electronic control modules. Digital vacuum regulation dynamically adjusts to compensate for water level variations, maintaining absolute structural integrity in high-speed, thin-wall medical tubing configurations.
Keep pace with our latest research developments, successful trade expos, and comparative technical studies.
BAOD EXTRUSION demonstrated its latest R&D achievements at Booth 7.1C04, presenting “Smart Extrusion · High-Efficiency Innovation” solutions. The booth attracted hundreds of international delegates inquiring about high-yield and highly automated production architectures.
In infrastructure demolition, mining, and quarrying, customized detonating tubes require extreme wall density uniformity and precise coating properties. BAOD's specialized extrusion systems guarantee unmatched process stability for explosive-conduit safety-critical products.
Comparing performance, cost-efficiency, and technology profiles of multi-lumen catheter lines. Discover how BAOD matches European engineering standards by using high-speed close-loop diameter controllers and proprietary mold tooling flow channels.
An in-depth look at regulatory frameworks (IATF 16949, VDA 6.3) governing fuel and coolant hose lines. We analyze the testing, validation, and calibration protocols integrated into our manufacturing processes to meet automotive-grade reliability parameters.
With electric vehicles placing premium demands on cabin acoustics, co-extruded TPV and PVC weatherstrips with embedded steel skeletons have become key. BAOD details its latest inline lamination systems that eliminate secondary offline processing steps.
Frequently asked questions concerning machinery selection, material processing, and customized design parameters.
Complete your extrusion line with our advanced cutting, cooling, and winding solutions to ensure high efficiency and minimal material waste.
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