Stainless Steel PTFE Hose

Stainless Steel PTFE Hose
Details:
Stainless steel braided PTFE hose is a high-performance flexible hose that combines a smooth or corrugated PTFE inner tube with a braided stainless steel outer layer. This construction provides the chemical resistance of PTFE with the pressure strength and mechanical protection of stainless steel, making it ideal for demanding fluid transfer applications.
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Description
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Stainless steel braided PTFE hose is a high-performance flexible hose that combines a smooth or corrugated PTFE inner tube with a braided stainless steel outer layer. This construction provides the chemical resistance of PTFE with the pressure strength and mechanical protection of stainless steel, making it ideal for demanding fluid transfer applications.

 

Stainless PTFE Hose Key Benefits
 

 

Exceptional Chemical Resistance

The PTFE core is inert to nearly all chemicals, acids, solvents, and fuels.

High Pressure Capability

The stainless steel braid enhances pressure resistance, enabling safe operation under high working pressures.

Wide Temperature Range

Withstands extreme temperatures from -70°C to +260°C, suitable for hot fluids or cryogenic environments.

Excellent Flexibility and Vibration Absorption

The flexible design handles vibration, movement, or thermal expansion without cracking or leaking.

Non-stick, Smooth Bore

Reduces flow resistance and prevents buildup, perfect for hygienic or high-purity applications.

Long Service Life

UV-resistant, anti-aging, and corrosion-proof, even in outdoor or marine conditions.

 

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Stainless Steel Reinforced PTFE Hose Typical Applications
 

Chemical Industry

Transfer of aggressive acids, solvents, and reactive gases in corrosive processing lines.

Pharmaceutical & Biotech

Used in sterile fluid handling, CIP/SIP systems, and high-purity filling lines.

Food & Beverage

Safe for steam cleaning, hot liquids, and food-grade chemical transfer (FDA compliant).

Aerospace & Automotive

Ideal for brake lines, fuel lines, turbo oil return, and hydraulic systems under pressure.

Semiconductor Manufacturing

Ensures ultra-clean, contamination-free transport of high-purity chemicals.

Industrial Machinery

Flexible connection for moving parts, heat exchangers, pumps, compressors, etc.

 

 

FAQ

 

Q: 1. What is a stainless steel braided PTFE hose used for?

A: It is commonly used for high-pressure, high-temperature, and corrosive fluid transfer in industries like chemical processing, pharmaceuticals, food & beverage, automotive, and aerospace.

Q: 2. Can PTFE hoses handle high pressure?

A: Yes. When reinforced with stainless steel braiding, PTFE hoses can withstand working pressures up to 400 bar (depending on size and construction).

Q: 3. Is PTFE hose safe for food and beverage applications?

A: Yes. Virgin PTFE is FDA-approved, non-toxic, and non-reactive, making it ideal for food-grade and clean-in-place (CIP) systems.

Q: 4. Can PTFE hoses be used with steam?

A: Absolutely. PTFE hoses are highly resistant to steam and heat, often used for steam cleaning and high-temperature process lines.

Q: 5. What's the difference between smooth bore and convoluted PTFE hoses?

A: Smooth bore PTFE hoses offer better flow and easy cleaning, while convoluted hoses provide greater flexibility and are suitable for tighter bend radii.

Q: 6. Can I get custom fittings on a stainless steel PTFE hose?

A: Yes. PTFE hoses can be supplied with custom crimped fittings such as NPT, BSP, JIC, flanges, or quick couplings, depending on your application.

Q: 7. Is stainless steel PTFE hose UV and weather resistant?

A: Yes. Both the PTFE core and stainless steel braid are resistant to UV, ozone, and outdoor weather conditions, making it suitable for exterior installations.

 

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