High Temperature Resistance
Our PTFE Teflon hose performs reliably across a wide temperature range: -60°C to +260°C continuous service, with short-term peaks up to 300°C.
Unlike conventional rubber hoses that degrade, soften, or crack under high heat, PTFE maintains its structural integrity and does not release harmful substances, ensuring long service life and media purity.
Common Applications:
Steam transfer lines
Hot oil circulation systems
Automotive engine compartments
Ovens and heat press equipment
|
Property |
PTFE Teflon Hose |
Standard Rubber Hose |
|
Max Continuous Temp |
260°C |
120°C |
|
Min Temperature |
-60°C |
-20°C |
|
Heat Aging / Deformation |
Virtually None |
Significant |
This makes our high temperature Teflon hose the preferred choice for challenging thermal applications.
Chemical & Corrosion Resistance
PTFE is known as the "King of Plastics" due to its exceptional chemical inertness. It resists nearly all strong acids, alkalis, organic solvents, and aggressive chemicals.
Compatible Media Include:
Hydrochloric acid, sulfuric acid, nitric acid
Sodium hydroxide (NaOH)
Alcohols, acetone, toluene
Fuels and lubricants
Food-grade liquids
The stainless steel braid adds external corrosion protection and mechanical strength.
Note: Not recommended for molten alkali metals or elemental fluorine.
Our chemical resistant Teflon hose is widely trusted in chemical processing and pharmaceutical applications.
Stainless Steel Braid Reinforcement
We offer high-quality 304 stainless steel braid as standard, with 316 stainless steel available for enhanced corrosion resistance and double-braid options for higher pressure requirements.
Key Benefits of the Braid:
Significantly increases burst pressure (up to 3000 PSI depending on size)
Prevents inner tube expansion under pressure
Provides excellent protection against abrasion and external damage
The braid is bright, uniform, tight, and free of burrs - reflecting our precise manufacturing standards.
Flexibility & Easy Installation
Thanks to its PTFE core and stainless steel braid, our hose offers excellent flexibility with a small bend radius, making it ideal for complex routing.
Compared to rigid metal pipes, it requires no welding or specialized bending tools. Standard fittings such as JIC, NPT, and BSP allow for quick, tool-free installation.
Additional Advantages:
Absorbs vibration to extend equipment life
Lightweight design reduces installation labor
Minimizes stress on connected components
Our flexible Teflon hose assemblies save time and cost during installation.
FDA & Pharmaceutical Grade Applications
Our stainless steel Teflon hoses comply with FDA 21 CFR 177.1550 for food contact and meet USP Class VI requirements for pharmaceutical use.
The ultra-smooth PTFE inner wall (extremely low Ra value) prevents residue buildup and supports efficient CIP/SIP cleaning. It is free of plasticizers, odorless, and poses no risk of contamination.
Typical Applications:
Beverage filling lines
Pharmaceutical ingredient transfer
Bioreactors and fermentation systems
Cosmetic production
Ideal for customers seeking food grade Teflon hose, pharmaceutical grade PTFE hose, or FDA approved Teflon hose.
Application Industries
Chemical & Petrochemical: Acids, alkalis, and solvent transfer
Food & Beverage: Filling machines and liquid conveyance
Pharmaceutical & Biotech: Dosing systems and fermentation lines
Automotive: Engine cooling, fuel, and brake systems
Aerospace: Fuel and hydraulic lines
Semiconductor: Ultra-pure water and high-purity chemicals
Paper & Textile: High-temperature dye lines
Custom Hose Solutions
We specialize in fully customized hose assemblies to meet your exact requirements:
Sizes: DN6 to DN50 (1/4" to 2")
Lengths: Any custom length, including pre-assembled hoses
Fittings: JIC, NPT, BSP, Camlock, Flanges, etc.
Materials: 304/316 stainless steel or carbon steel fittings
Options: PVC outer cover, double braid, color coding
We also provide technical drawings and 3D modeling support. Small order quantities are accepted, and samples are available.
Contact us for your custom Teflon hose assembly needs.
Why Choose Us?
12+ Years of Expertise: Focused exclusively on PTFE hose solutions, serving customers in over 30 countries.
Vertically Integrated Factory: Full in-house production from PTFE extrusion and braiding to fitting crimping.
Certifications: ISO 9001, FDA, RoHS, and CE.
Rigorous Quality Control: 100% pressure and leak testing before shipment.
Fast Delivery: Standard items in stock; custom orders typically ship within 7–15 working days.
Technical Support: Experienced engineers offer product selection and application guidance.
OEM/ODM Services: Private labeling and white-label options available.
FAQ
Q: What is a stainless steel Teflon hose made of?
A: It consists of a smooth PTFE inner tube reinforced with a stainless steel braid for strength and durability.
Q: What is the maximum working temperature?
A: Continuous service from -60°C to +260°C, with short peaks up to 300°C.
Q: Is your Teflon hose FDA approved?
A: Yes, it meets FDA 21 CFR standards and is safe for food contact applications.
Q: What is the difference between 304 and 316 stainless steel braid?
A: 316 stainless steel contains molybdenum, offering superior resistance to chlorides and corrosive environments.
Q: Do you support custom lengths and fittings?
A: Yes. We offer flexible minimum order quantities and can pre-assemble various fittings.
Q: What is the maximum working pressure?
A: Pressure ratings range from 1000 to 3000 PSI depending on diameter and braid configuration.
Q: How do you clean and maintain PTFE hoses?
A: The ultra-smooth inner wall supports CIP/SIP cleaning and requires minimal maintenance.
Q: What is the minimum bend radius?
A: Bend radius varies by size. We provide detailed specification tables for each model.
Q: Do you offer samples?
A: Yes, samples are available. The sample fee can be deducted from future bulk orders.
Q: What certifications do your products have?
A: ISO 9001, FDA, RoHS, and CE certifications.
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