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Soren20060729
JINGCHENG
3917290000 3904610000 3917390000
A convoluted PTFE braided hose is designed for fluid systems requiring chemical resistance, pressure reinforcement and exceptionally flexible routing.
The JCC-11100-PTFE series uses a corrugated PTFE inner hose surrounded by one layer of high-strength 304 stainless steel braid. The convoluted construction provides a much smaller bending radius than conventional smooth-bore PTFE hoses.
This product is suitable for pharmaceutical, food, chemical and industrial equipment where the hose must pass through restricted installation spaces or accommodate equipment movement.
Compact machinery often provides limited space for hose installation.
The hose may need to route around:
Pumps
Valves
Tanks
Equipment frames
Instrument panels
Filling heads
Mixing units
Other process components
A conventional smooth PTFE hose may require too much bending space.
The convoluted structure allows tighter routing while the stainless steel braid improves pressure capability and mechanical protection.
The PTFE tube has corrugated inner and outer surfaces, providing:
Excellent flexibility
Very small bending radius
Easier routing
Better accommodation of vibration
Resistance to many chemicals
The high-strength braid helps:
Improve working pressure
Increase burst resistance
Control hose expansion
Protect the PTFE tube
Improve mechanical stability
Selected models have minimum bending radii as low as 10 mm.
The hose is suitable for compact systems, misaligned connections and applications involving limited movement.
The catalog temperature range is:
-70°C to +200°C
The PTFE inner hose is suitable for many compatible:
Pharmaceutical fluids
Food-processing media
Acids
Alkalis
Solvents
Chemical process liquids
The braided outer layer improves pressure performance compared with an unbraided convoluted PTFE hose.
Catalog sizes range from 1/4 inch to 2 inches.
Pharmaceutical machinery
Food-processing equipment
Chemical fluid transfer
Dosing and filling systems
Flexible pump connections
Laboratory equipment
Compact process machinery
Equipment vibration connections
Corrosive liquid pipelines
Mixing systems
Automated production equipment
Replacement hose assemblies
Item | Specification |
|---|---|
Product Name | Convoluted PTFE Braided Hose |
Model Series | JCC-11100-PTFE |
Inner Hose | Corrugated PTFE |
Reinforcement | One layer of 304 stainless steel braid |
Temperature Range | -70°C to +200°C |
Inner Diameter Range | 1/4" to 2" |
Main Advantages | Small bending radius, flexibility and pressure reinforcement |
Applications | Pharmaceutical, food and chemical equipment |
Customization | Length, fittings, diameter and assembly |
Catalog References | ISO9001:2015 / US FDA 21 CFR 177.1550 / SGS |
Model | Inner Diameter | PTFE Tube OD | Finished Hose OD | Working Pressure | Burst Pressure | Minimum Bending Radius |
|---|---|---|---|---|---|---|
JCC-11104-PTFE | 1/4" / 5.8 mm | 8.3 mm | 10.3 mm | 2,001 psi / 13.8 MPa | 8,004 psi / 55.2 MPa | 10 mm |
JCC-11108-PTFE | 5/16" / 7.8 mm | 10.3 mm | 12.5 mm | 1,957.5 psi / 13.5 MPa | 7,830 psi / 54 MPa | 15 mm |
JCC-11110-PTFE | 3/8" / 9.6 mm | 12.1 mm | 14.1 mm | 1,631.3 psi / 11.3 MPa | 6,525 psi / 45 MPa | 20 mm |
JCC-11113-PTFE | 1/2" / 12.5 mm | 13.5 mm | 17.5 mm | 1,540.6 psi / 10.6 MPa | 6,162.5 psi / 42.5 MPa | 25 mm |
JCC-11116-PTFE | 5/8" / 15.7 mm | 19.9 mm | 22.5 mm | 1,395.6 psi / 9.6 MPa | 5,582.5 psi / 38.5 MPa | 30 mm |
JCC-11119-PTFE | 3/4" / 19.9 mm | 23 mm | 25.5 mm | 1,141.9 psi / 7.9 MPa | 4,567.5 psi / 31.5 MPa | 60 mm |
JCC-11125-PTFE | 1" / 24.8 mm | 35.7 mm | 37.5 mm | 725 psi / 5 MPa | 2,900 psi / 20 MPa | 85 mm |
JCC-11132-PTFE | 1-1/4" / 32 mm | 42 mm | 45 mm | 598.1 psi / 4.1 MPa | 2,392.5 psi / 16.5 MPa | 100 mm |
JCC-11138-PTFE | 1-1/2" / 38 mm | 48 mm | 50.5 mm | 525.6 psi / 3.6 MPa | 2,102.5 psi / 14.5 MPa | 155 mm |
JCC-11150-PTFE | 2" / 50 mm | 60 mm | 63 mm | 453.1 psi / 3.1 MPa | 1,812.5 psi / 12.5 MPa | 200 mm |
Final working pressure depends on temperature, fittings, hose movement, pressure cycles and complete assembly design.
This hose can help:
Reduce installation space
Route around machine components
Reduce connector stress
Accommodate equipment vibration
Simplify flexible pipe layouts
Reduce the need for rigid elbows
Improve replacement installation
Maintain chemical resistance
Support pressure-sensitive transfer
Match customized equipment connections
For reliable service:
Do not bend below the specified minimum radius.
Avoid twisting the hose during installation.
Support fittings against excessive side loads.
Confirm whether the hose will move continuously.
Protect the steel braid from sharp edges.
Confirm pressure derating at elevated temperatures.
Use suitable fittings for the transferred medium.
Please provide:
Working medium
Working temperature
Normal and maximum pressure
Hose length
Inner diameter
Required bending radius
Static or dynamic installation
Movement frequency
Fitting type
Cleaning method
Equipment drawing or original hose
