What Specifications Do You Need to Customize a Smooth Bore PTFE Hose?


When customers first search for “custom PTFE hose” or “PTFE hose OEM”, they all share a common frustration: they understand their application, operating temperature, and working pressure requirements, but often feel lost when faced with technical inquiry forms. What should the inner diameter be? What length is optimal? Which end-fitting style matches the port? This is where we step in. Our engineering team transforms initial uncertainty into a precise, one-page dimensional drawing within 24 hours—detailing every specification our automated PTFE hose assembly OEM production line will require.

Key Specifications for Smooth Bore PTFE Hose Customization

It all starts with four fundamental parameters:

-inner diameter

-outer diameter

-wall thickness of the PTFE inner tube

-finished overall length

Since PTFE offers exceptional chemical inertness and maintains dimensional stability across a wide temperature range (–65 °C to +260 °C). To enhance pressure ratings without altering internal flow characteristics, we reinforce our hoses with high-strength stainless-steel braiding. Our facility includes both 16-spindle vertical and 24-spindle horizontal braiding machines, allowing flexibility in braid density and coverage. Uncertain which braiding construction suits your needs? We conduct virtual simulations of both styles, provide a clear pressure comparison table, and typically recommend the option that offers greater flexibility and lighter weight—without compromising performance.

End Fittings and Connection Type

The hose itself is only part of the system—fittings are equally important. Customers should specify:

- Thread Type: NPT, BSP, JIC, AN, or metric threads.

- Connection Style: Straight, elbow (45°/90°), or swivel fittings.

- Material: Stainless steel, brass, or other corrosion-resistant metals.

- Special Requirements: Quick-connect couplings, sanitary fittings (for food/pharma use), or welded ends.

Fitting selection is equally critical, as it dictates not only sealing reliability but also compatibility with your system’s interfaces. We maintain extensive inventories of standard fittings—including JIC, NPT, BSP, and SAE flanges—to support fast turnaround times for custom hose assemblies. Should your project require non-standard threads or port configurations, we also offer customized machining on fittings, subject to a reasonable minimum order quantity (MOQ). Materials vary based on application needs: stainless steel for corrosive environments, carbon steel for high strength-cost efficiency, and aluminum alloy for weight-sensitive applications.

Conclusion: Make Custom PTFE Hose Orders Efficient

Ordering a custom smooth bore PTFE hose doesn’t have to be complicated. By preparing clear and complete specifications—diameter, length, temperature, pressure, fittings, fluid type, and quantity—you pave the way for accurate manufacturing and faster delivery.

If you are unsure about any parameter, consult your supplier early. Professional PTFE hose manufacturers can guide you through the process, recommend suitable options, and even assist with drawings or technical support.

 

Besteflon Certificate

About our facotories

Our Besteflon Teflon Pipe Company With two decades of specialized experience in PTFE manufacturing, our operations span two factories covering 15,000 m². Our production infrastructure includes over 10 PTFE extruders and 40 braiding machines, 12 of which are modern high-speed horizontal braiders. This capacity enables us to produce 16,000 meters of smooth-bore PTFE tubing daily. Every batch undergoes rigorous in-house testing: inner and outer diameters are laser-verified, concentricity is measured to ensure uniformity, and tensile strength, burst pressure, and gas-tightness are all validated against international standards.

If you’re still hesitant about which parameters to include in your request for quotation (RFQ), simply provide the medium being conveyed, operating temperature, and working pressure. Our will promptly respond with a detailed specification sheet, an annotated 2D drawing, and a firm quotation—all designed to help you confidently order your custom smooth-bore PTFE hose assembly, completely eliminating guesswork.

Whether your industry is automotive, chemical processing, pharmaceutical, or food and beverage, Besteflon is equipped to deliver OEM-grade hoses that meet both performance and regulatory demands. Besteflon’s technical support team remains available throughout the design and sampling process, ensuring that every hose assembly integrates seamlessly into your application.


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