Red Blue Black Nylon Cotton Cover 5/16" An6 an -6 Stainless Steel Braided PTFE Fuel Hose Line Engine Oil Cooer Hose

Customization: Available
Material: PTFE Inner Tube+Ss Reinforcement+Ss Cover
Capability: Rubber Air Hose

Product Description

Basic Info
Color
Silver, Black
Size
An4 An6 An8 An10 An12 An16
Reinforcement
304 Stainless Steel Wire Braided
Working Pressure
3.45MPa
Certification
CE ISO
Cover
Nylon Braided
Temperature
-65℃ ~ +260℃
Application
Oil Cooler System for Vehicles
HS Code
4009210000
Capacity
1000000 Meter Per Month
Product Overview

PTFE brake hose was originally used in the aircraft's hydraulic system. The inner tube is made of PTFE, allowing it to withstand high pressure and high temperature. The stainless steel grid in the middle reduces the possibility of brake failure, while the transparent nylon provides excellent hydraulic transmission effect.

PTFE materials for inner tube
304 Stainless steel wire braided for reinforcement
SS Braided or Black nylon braided for cover tube
AN Size: AN4, AN6, AN8, AN10, AN12, AN16, AN20
Technical Specifications

Black Nylon Oil Cooler Rubber Hose

SN I.D (mm) O.D (mm) W.P (MPa) B.P (MPa) Bend Radius (mm) Temp Range (℃)
MinMax
45.5611.173.4513.850.8-40148.9
68.7114.223.4513.863.5-40148.9
811.1317.23.4513.888.9-40148.9
1014.2920.833.4513.8101.6-40148.9
1217.4624.383.4513.8114.3-40148.9

Stainless Steel Wire Braided Oil Cooler Rubber Hose

SN I.D (mm) O.D (mm) W.P (MPa) B.P (MPa) Bend Radius (mm) Temp Range (℃)
MinMax
45.5611.1374250.8-40148.9
68.7313.8974263.5-40148.9
811.1216.2873588.9-40148.9
1014.2720.24735101.6-40148.9
1217.4723.82726.3114.3-40148.9
1622.2229.365.217.5139.7-40148.9
Product Gallery
Industrial Range
Category Reinforcement Product Examples
Hydraulic Hose Steel wire braided/spiral SAE R1AT, R2AT, R9AT, R12, DIN 4SP, 4SH
Industrial Hose Synthetic yarn/cord Steam, Water/Air, Fuel/Oil, Welding, Gas LPG
Frequently Asked Questions
1. What materials are used in the construction of these hoses?
The inner tube is made of high-quality PTFE (Teflon), reinforced with 304 stainless steel wire braiding, and protected by an outer cover of either stainless steel or black nylon.
2. What are the temperature and pressure limits?
These hoses are designed to withstand extreme conditions, with a temperature range from -65℃ to +260℃ and a standard working pressure of approximately 3.45MPa.
3. What types of fluids are compatible with the PTFE hose?
The hose is engineered to handle almost any fluid, including methanol, nitromethane, oil, coolant, brake fluid, transmission fluid, clutch fluid, power steering fluids, and nitrous oxide.
4. What are the main applications for these hoses?
Primary applications include vehicle oil cooler systems, racing car modifications, mining hydraulic supports, construction machinery, and various industrial fluid transportation needs.
5. What makes PTFE hoses better than standard rubber hoses?
The PTFE core is significantly more durable, offering superior resistance to high temperatures, acids, alkalis, ozone, and aging compared to standard rubber nitrile hoses.
6. Are there different sizes available for various needs?
Yes, we provide a wide range of AN sizes including AN4, AN6, AN8, AN10, AN12, AN16, and AN20 to suit different flow requirements.

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