Custom multi-lumen medical grade PTFE tubing

Custom Medical Grade PTFE Tubing & Ultra-Thin Wall Liners

좋아요 extrudes medical-grade PTFE tubing with tolerances down to ±0.015mm and ultra-thin wall etched liners down to 0.012 mm. Resins are FDA-compliant and ISO 10993 approved. We operate under ISO 9001:2015 certification.

명세서

Parameter Value
벽 두께 (etched liners) Down to 0.012 mm
용인 ±0.015mm
Dielectric strength ≥19.7 kV/mm (500 v/mil) per ASTM D149
Coefficient of friction 0.05–0.10
생체적합성 ISO 10993‑18, USP 클래스 VI, FDA 21 CFR 177.1550
Temperature range –277°C to 260°C


Medical Grade PTFE Tubing for Catheter Liners and Minimally Invasive Devices

Aokeray manufactures custom medical grade PTFE tubing for catheter liners, guidewire lumens, introducer sheaths, delivery systems, endoscopy accessories and other minimally invasive medical devices.
For medical device engineers, PTFE tubing is selected mainly for one reason: it provides a smooth, low-friction inner surface that helps guidewires, devices or fluids move through a small lumen with less resistance. In catheter shaft construction, PTFE is commonly used as the inner liner, while Pebax, nylon, PU, braid or coil reinforcement are used outside the liner to build the final shaft structure.
We support custom ID, 에서, wall thickness, etched surface, cut length and sample development based on your catheter drawing or application requirement.

Why Choose Aokeray for Your Custom PTFE Tubing:

  • Medical Grade Certification: Made from 100% biocompatible fluoropolymer resins, complying with raw material FDA Class VI 그리고 ISO 10993-18 표준.

  • Quality Assurance: ISO 9001:2015 certified facility, 도달하다 & RoHS compliant. Strict concentricity and dimension QC using automated laser measurement systems.

  • Fast Sampling & Stock Advantage: Free samples (up to 10pcs) available for catalog sizes. Rapid air express delivery to global lab bases and R&D facilities.

    Custom Medical PTFE Tubing Capabilities

    Design Item Custom Options
    재료 Medical grade PTFE resin selected according to project requirement
    Tube type Standard PTFE tubing, thin-wall PTFE tubing, ultra-thin-wall PTFE liner
    Surface option Non-etched, OD etched, ID etched or selective etched surface
    Structure Single lumen, custom profile or selected multi-lumen design
    벽 두께 Thin-wall and ultra-thin-wall options based on ID/OD feasibility
    용인 Precision extrusion with dimensional inspection
    Color Natural or custom color when required
    Radiopacity Radiopaque filler can be discussed for X-ray visible sections
    Supply form Continuous coil, cut-to-length pieces or project-specific packaging
    Secondary process 에칭, cutting, flaring, flanging or other value-added processing on request

    Final manufacturability depends on tube ID, 에서, wall thickness, 용인, resin selection and surface treatment requirement.


의료 튜브 압출

PTFE의 넓은 작업 온도 범위, 화학적 내성, 그리고 기계적 내구성은 자동차를 포함한 다양한 산업에서 필수 불가결하게 만들었습니다., 항공 우주, 의료, 화학적인, 일반 산업 부문. 온도 범위에서 일관된 기계적 특성, PTFE 튜브는 다재다능한 솔루션입니다.

우리는이 열가소성 재료를 압출하는 것을 전문으로하고 다양한 산업 요구를 충족시키기 위해 다양한 구성으로 PTFE 튜브를 제공합니다.


medical tubing extrusion