Basic Information
Water Absorption
0.12%~0.25%
Contraction Percentage
0.4%~1.4%
Product Name
PTFE Plastic Hoses/Tube/Pipe
Material of Hose
SUS304, 321, 316L
Braid Material
SUS304, 316L
Fittings
Bsp, NPT, *BSPT Taper Male
Corrugated Type
Annular or Helical
Application
Steam, Chemical
Production Capacity
1000000m/Year
Oil Line Hose Stainless Steel Braided PTFE Brake Fuel Hose Pipe Oil Cooler Tubing
Description
The pipe has changed the characteristics that the pipe can not be bent by special processing methods. It can be used to connect the lower graphite and ceramic glass pipes, and can be used as the feeding and discharging pipe for tank trucks, tanks, containers or reaction still. It can be used for pipe misalignment or to balance pipe displacements, dimensional changes caused by climate or other reasons, or to eliminate high-frequency mechanical vibrations.
PTFE stainless steel wire braided hose is a high-performance solution for various automobiles, machine tools, vulcanizing machines, foaming machines, machinery, diesel engines, and shipbuilding industries. It provides reliable soft connections for hydraulic pressure, steam pressure, and steam transportation.
Technical Parameters
🔵 Construction: Tube: smooth bore PTFE; Cover: SS304 / SS316 Braided
🔵 Hose Shape: Smooth or corrugated
🔵 Temperature: -54ºC to +220ºC
🔵 Application: Conveying various chemicals, ships, automobiles, Marine industry machinery, hydraulic systems
🔵 Standard: SAE100 R14
🔵 Connector: JIC, NPT, BSP Fitting, flange, etc.
| Item code |
Inner Diameter (inch) |
Inner Diameter (mm) |
Outer Diameter (mm) |
Working Pressure (bar) |
Min. Bending Radius (mm) |
Approx. Weight (Kg/m) |
| PS-8 | 5/16" | 8.0 | 13.5 | 97 | 20.3 | 0.15 |
| PS-10 | 3/8" | 10.0 | 14.5 | 76 | 22.5 | 0.17 |
| PS-12 | 1/2" | 13.0 | 19.5 | 50 | 25.4 | 0.31 |
| PS-16 | 5/8" | 16.0 | 24.5 | 45 | 76.2 | 0.47 |
| PS-19 | 3/4" | 19.0 | 27.3 | 38 | 88.9 | 0.57 |
| PS-25 | 1" | 25.0 | 35.0 | 30 | 99 | 0.8 |
| PS-32 | 1-1/4'' | 32.0 | 33.0 | 25 | 112 | 0.98 |
Product Advantages
High Temperature Resistance: Up to 250 degrees
Low Temperature Resistance: Maintains toughness at -54 degrees
Anti-sticking: Smooth inner wall prevents substance adherence
Corrosion Resistance: Inert to almost all chemicals and solvents
Climate Resistance: Excellent aging resistance for outdoor use
Electrical Insulation: Dielectric constant about 2.0
Hose Variations
Flat PTFE Hose: Lightweight smooth bore hose with stainless steel braiding. Handles a broad range of chemicals at high temperatures and pressures.
Corrugated PTFE Hose: Convoluted design provides a far tighter bend radius. Ideal for industrial applications requiring flexibility and full vacuum resistance.
PTFE Expansion Joint: Corrosion-resistant joints designed to withstand high pressure in a space-saving design. Sizes from 1" to 48".
Product & Fitting Display
Quality Control & Testing
Professional testing equipment is used to ensure the reliability of each hose. This includes crystallinity tests for softness, pressure burst tests for internal resistance, and air tightness tests to detect any potential leaks or defects.
Blasting Pressure Test | Immersion Test | Air Leakage Test
Packaging & Manufacturing
Frequently Asked Questions
What is the temperature range for these PTFE hoses?
The hoses are designed to operate in extreme conditions, ranging from -54ºC to +220ºC.
What are the main advantages of using PTFE over standard hoses?
PTFE hoses offer superior chemical inertness, high-temperature resistance, excellent anti-sticking properties, and longer service life compared to traditional rubber or metal hoses.
What types of fittings can be used with these hoses?
Commonly provided fittings include JIC, NPT, BSP, and various flanges, depending on your specific technical requirements.
Are both smooth bore and corrugated versions available?
Yes, we provide both smooth bore (Flat) for high-pressure flow and corrugated versions for applications requiring a tighter bending radius.
How is the quality of the hoses verified?
Every hose undergoes rigorous testing, including blasting pressure tests, immersion tests, and air tightness leakage tests to ensure safety and performance.
What information is needed for a customized quotation?
Please provide the required size range, working pressure, preferred shape (flat or corrugated), fitting types with technical drawings, required length, and quantity.