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Soren20060728
JINGCHENG
3917290000 3904610000 3917390000
A spring-reinforced smooth-bore PTFE hose combines clean internal flow, high flexibility and additional structural support.
The JCC-20000-PTFE series uses a smooth PTFE inner wall and corrugated PTFE outer wall. A 304 stainless steel spiral spring reinforces the hose and supports stable bending performance.
This construction is suitable for transferring corrosive chemicals, hot air, hot oil, steam and other compatible industrial fluids. It can also be configured for food, cosmetics, chemical and pharmaceutical processing equipment.
A smooth PTFE hose provides stable flow but can require a relatively large bending radius.
A fully convoluted PTFE hose is highly flexible, but its corrugated inner wall may retain more material in certain applications.
The inner-smooth outer-corrugated construction combines:
Smooth product-contact surface
Lower flow resistance
Reduced material accumulation
Easier cleaning
Improved flexibility
Smaller bending radius
Chemical resistance
High-temperature performance
The spiral spring provides additional structural support around the PTFE hose.
Depending on the complete assembly design, it can help:
Reduce hose deformation
Improve bending stability
Support compact routing
Protect the PTFE structure
Maintain a more stable internal flow path
Improve installation flexibility
Reduce the risk of flattening during bending
Negative-pressure or vacuum capability must be separately confirmed according to the required vacuum level and complete hose configuration.
The smooth inner surface reduces friction and helps minimize material retention.
The outer corrugation improves flexibility while keeping the material-contact surface smooth.
The spring provides reinforcement and structural support.
The catalog operating range is:
-65°C to +260°C
The hose is suitable for many:
Highly corrosive chemicals
Acids and alkalis
Hot air
Hot oil
Steam
Industrial process fluids
Selected sizes have minimum bending radii as low as 19 mm.
Length, fittings, connection types and complete hose assemblies can be customized.
Corrosive chemical transfer
Hot-air delivery systems
Hot-oil circulation
Steam transfer
Food-processing equipment
Cosmetics production machinery
Pharmaceutical systems
Chemical dosing equipment
Flexible process connections
Compact machinery layouts
High-temperature pipelines
Laboratory fluid equipment
Item | Specification |
|---|---|
Product Name | Spring-Reinforced Smooth-Bore PTFE Hose |
Model Series | JCC-20000-PTFE |
Inner Wall | Smooth PTFE |
Outer Wall | Corrugated PTFE |
Reinforcement | 304 stainless steel spiral spring |
Temperature Range | -65°C to +260°C |
Inner Diameter Range | 1/4” to 1” |
Main Advantages | Smooth flow, flexibility and structural support |
Applications | Chemical, food, cosmetics and pharmaceutical transfer |
Catalog Reference | ISO9001:2015 / US FDA 21 CFR 177.1550 / SGS |
Model | Inner Diameter | Outer Diameter | Working Pressure | Burst Pressure | Minimum Bending Radius |
|---|---|---|---|---|---|
JCC-20006-PTFE | 1/4” / 6.8 mm | 8.35 mm | 396 psi / 2.64 MPa | 1,276 psi / 8.8 MPa | 19 mm |
JCC-20008-PTFE | 5/16” / 7.9 mm | 10.3 mm | 378 psi / 2.52 MPa | 1,218 psi / 8.4 MPa | 19 mm |
JCC-20010-PTFE | 3/8” / 10 mm | 11.93 mm | 360 psi / 2.4 MPa | 1,160 psi / 8 MPa | 25 mm |
JCC-20013-PTFE | 1/2” / 13.6 mm | 15.1 mm | 270 psi / 1.8 MPa | 870 psi / 6 MPa | 38 mm |
JCC-20016-PTFE | 5/8” / 16.7 mm | 18.3 mm | 236.83 psi / 1.63 MPa | 725 psi / 5 MPa | 50 mm |
JCC-20019-PTFE | 3/4” / 19.8 mm | 22 mm | 203 psi / 1.4 MPa | 609 psi / 4.2 MPa | 63 mm |
JCC-20025-PTFE | 1” / 26.4 mm | 29.4 mm | 180 psi / 1.2 MPa | 580 psi / 4 MPa | 75 mm |
The figures above are catalog reference data. Final pressure depends on temperature, medium, fittings, spring structure and complete hose assembly.
This hose structure can help:
Improve fluid-flow stability
Reduce internal residue
Support easier cleaning
Improve bending flexibility
Reduce hose deformation
Support tight equipment routing
Resist aggressive chemicals
Transfer elevated-temperature media
Improve connection reliability
Support replacement hose customization
Please provide:
Working medium
Chemical concentration
Operating temperature
Working pressure
Required vacuum level, when applicable
Hose length
Inner diameter
Minimum bending radius
Fitting standard
Cleaning method
Static or dynamic installation
Equipment drawing or original sample
It is a PTFE hose with a smooth internal material-contact wall and a flexible corrugated external structure.
The 304 stainless steel spiral spring reinforces the hose and improves bending stability.
Yes, subject to confirmation of temperature, pressure, medium compatibility and fitting design.
The catalog range is from -65°C to +260°C.
The spring provides structural support, but the required vacuum level must be confirmed before selection.
Yes. Hose length, diameter, fittings and complete assemblies can be customized.
