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Product Description
Single-strand fine wire (SS304/SS316L/Nitinol/Tungsten) in diamond weave pattern. Braid angle 20°–70°. Tungsten braid available for enhanced radiopacity and ultra-thin wall performance.
Wall thickness down to 0.08 mm (0.05 mm on special order). Maximizes inner lumen for higher flow rates and broader therapeutic compatibility.
Composite braid structure navigates tortuous anatomy without collapsing. Variable pitch braid design available for graduated flexibility along the shaft.
Precise torque response from proximal to distal tip. Multi-durometer hardness gradient (up to 7 zones, 25D–83D) ensures smooth pushability-to-flexibility transition.
Spec | OD | ID | Wall | Braid |
|---|---|---|---|---|
Ultra-Select | 2.0 Fr | 0.018"–0.021" | 0.09–0.10 mm | SS / Tungsten |
Standard TACE | 2.4–2.8 Fr | 0.021"–0.027" | 0.10–0.14 mm | SS / Tungsten |
High-Flow | 2.8–3.0 Fr | 0.025"–0.027" | 0.12–0.15 mm | SS / Tungsten |
Lengths: 110 / 125 / 135 / 150 / 165 cm. Custom available.
Parameter | Range |
|---|---|
Outer Diameter | 1.5 – 6.0 Fr |
Inner Diameter | 0.008" – 0.050" (subject to OD/wall compatibility) |
Wall Thickness | 0.08 – 0.20 mm (0.05 mm on special order) |
Braid Material | SS304 / SS316L / Nitinol / Tungsten / Nylon (round or flat wire) |
Braid Angle | 20° – 70° (variable pitch available) |
Outer Polymer | Pebax 2533–7033 / PA12 / TPU |
Inner Liner | PTFE |
Hardness Gradient | 4–10 zones (25D distal → 83D proximal) |
Markers | Pt/Ir bands, 1–3 bands, custom positions |
Layer | Material | Function |
|---|---|---|
Outer | Pebax 2533–7033 / PA12 / TPU | Structural support, hardness gradient |
Reinforcement | SS / Nitinol / Tungsten wire braid | Strength, kink resistance, torque |
Inner | PTFE | Low friction, chemical resistance |
Profile: Constant, stepped, or tapered OD
Durometer: 4–10 zones, 25D (soft distal) to 83D Nylon12 (stiff proximal)
Braid: Single/dual layer; variable pitch and angle
Wire: Round or flat wire
Surface: Hydrophilic coating, PTFE coating, or bare
Tips: Pre-shaped, laser-cut, or flared
Markers: Pt/Ir radiopaque bands at custom positions
Connectors: Standard Luer lock or custom
ISO 13485 Certified — Certificate No. 132011, valid through 2029
In-house testing: tensile, laser micrometry, optical microscopy, burst pressure
13 braiding machines (16/32 spindle), 4 coil winding, 3 Reflow, 5 laser welding
Annual capacity: 200,000+ tubes
Tungsten Braid Capable — Matching international high-end standards
Ultra-Thin Wall — Down to 0.08mm standard, 0.05mm special
7-Zone Hardness Gradient — Optimal pushability and flexibility
Fast Turnaround — Prototype samples in 2–3 weeks
