Introduction and features of polyurethane transparent powder flexible connection

I. Material and Structural Characteristics

1. Material Fundamentals
The polyurethane transparent powder soft connector utilizes thermoplastic polyurethane (TPU) as its core material. Through molecular structure engineering, it achieves a balance between high transparency (≥85% transmittance) and flexibility, enabling clear visualization of internal powder flow dynamics—ideal for process scenarios requiring real-time monitoring.

2. Structural Optimization

• Thickness Customization: Available in 0.2mm to 2mm thickness options to match application-specific demands.
• Shape Adaptability: Compatible with square, circular, and irregular geometries. Features flanged edge structures to address complex interface challenges unattainable with traditional silicone connectors.

3. Rapid Assembly Design
Incorporates a clamp-type quick-install system with precision-engineered mating interfaces for tool-free disassembly/reassembly within 30 seconds. Seal integrity validated via explosion-resistant pressure testing, ensuring reliability in extreme operating conditions.

II. Performance Advantages

1. Wear and Fatigue Resistance

• Superior abrasion resistance compared to silicone cloth connectors, delivering >5x lifespan in high-frequency vibrating equipment (e.g., swing sieves).
• Engineered elasticity accommodates equipment oscillation amplitudes, preventing fatigue fractures caused by dimensional mismatch.

2. Sealing Integrity and Hygiene Compliance

• Sealing system certified to EU 1935/2004/EC and FDA CFR 21 standards, guaranteeing zero powder leakage for GMP compliance in food/pharmaceutical applications.
• Ultra-smooth surface finish (Ra ≤0.8μm) minimizes powder adhesion, mitigating cross-contamination risks.

3. Environmental Resilience

• Thermal Tolerance: Operational range -40°C to 120°C with short-term 150°C resistance, suitable for high-temperature processes like lithium battery curing.
• Chemical Resistance: Withstands weak acids, alkalis, and oil exposure, meeting stringent chemical industry requirements.