High-pressure Braided Tubing
The high-pressure braided tubing features thermoplastic materials such as TPU or Pebax for the inner and outer layers, reinforced with an embedded nylon or metal braid.
It can be processed with radiopaque fillers, and offers a balanced combination of high burst pressure, excellent torque transmission, and flexibility—ideal for manufacturing catheters that require superior pressure resistance, kink resistance, precise pushability, and torque control.
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Features
- Inner and outer layer materials: Thermoplastics such as TPU, Pebax, LDPE, and HDPE
- Reinforcement layer: Embedded braided layer of nylon fiber or metal wire
- Radiopacity: Optional addition of radiopaque agents such as barium sulfate
- Excellent mechanical properties: Combines high burst pressure, kink resistance, and torque stability with flexibility and accurate pushability
- High processing consistency: Uniform wall thickness, tight dimensional tolerances, smooth surface finish, and customizable specifications, colors, and constructions
Applications
- High-pressure injection catheters, angiographic catheters, infusion and drainage tubing systems
- Shaft, pusher, or structural reinforcement layer in interventional catheters
- Inner or outer pressure-bearing and radiopaque layer in multi-lumen or multilayer tubing structures
