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Soren20061113
JINGCHENG
3917290000 3904610000 3917390000
JINGCHENG TPU Covered Braided PTFE Hose (series JCC-61100-PTFE) builds a smooth PTFE inner hose, a high-strength 304 stainless steel braid and a smooth PU outer layer in black, red, blue or custom colors for pharmaceutical, cosmetics, beverage, paint, adhesive and corrosive chemical lines from -70°C to +260°C. This page covers receiving checks, storage environment, coiling and racking against the catalog minimum bend radius, stock rotation, workshop handling, colour coding and cover cleaning, with a storage table and a checklist.
The JINGCHENG JCC-61100-PTFE hose has a smooth PTFE hose as the inner layer, high-strength 304 stainless steel braided wire as the reinforcement layer, and a smooth PU outer layer that can be supplied in black, red, blue or other custom colors. It works from -70°C to +260°C. The catalog notes better cleanliness and wear resistance, low permeability and inertness to almost all chemicals and solvents, and lists it for pharmaceutical, food, cosmetics and beverage applications, viscous media such as paint and adhesives, corrosive chemical fluids, and high-temperature hydraulic or pneumatic applications. The PU sheath keeps the stainless steel reinforcement clean and protected from wear. To keep these advantages, the hose has to be stored and handled correctly between delivery and installation. This guide explains how.
Storage coils, reels and racks should be planned around the catalog outer diameters and minimum bend radii.
Part No. | Size | Inner Diameter (mm ±0.2) | Outer Diameter (mm ±0.2) | Working Pressure (MPa) | Burst Pressure (MPa) | Min. Bend Radius (inch) | Min. Bend Radius (mm) |
|---|---|---|---|---|---|---|---|
JCC-61104-PTFE | 5/32" | 4 | 9.4 | 27 | 82 | 1.97 | 50 |
JCC-61106-PTFE | 1/4" | 6.35 | 11.5 | 42 | 126.9 | 2.95 | 75 |
JCC-61108-PTFE | 5/16" | 7.8 | 13.5 | 19 | 57.9 | 3.94 | 100 |
JCC-61110-PTFE | 3/8" | 9.7 | 14.5 | 23 | 70.2 | 4.92 | 125 |
JCC-61113-PTFE | 1/2" | 12.7 | 18.5 | 23 | 68 | 6.50 | 165 |
JCC-61116-PTFE | 5/8" | 15.9 | 21.8 | 18 | 53.8 | 7.87 | 200 |
JCC-61119-PTFE | 3/4" | 19 | 25.1 | 15 | 44.8 | 8.86 | 225 |
JCC-61125-PTFE | 1" | 25.6 | 31.5 | 10 | 31 | 11.81 | 300 |
Data source: JINGCHENG PTFE Hose Catalog (JCC-61100-PTFE Series). Operating temperature range: -70°C to +260°C. All specifications can be customized according to customer parameters.
Check that part numbers, colours and lengths match the order, for example JCC-61113-PTFE, 1/2", blue.
Confirm that every end is capped or plugged. For pharmaceutical, cosmetics and beverage lines, an open end means the bore must be cleaned before use.
Inspect the PU cover for cuts or crushing caused in transport, and record any damage before the hose enters stores.
Condition | Recommendation | Reason |
|---|---|---|
Location | Indoors, clean and dry | Keeps the PU cover and bore free of dust and moisture |
Light | Away from direct sunlight and strong UV lamps | Protects the appearance and surface of the PU cover |
Heat sources | Away from heaters, steam lines and hot equipment | Avoids local softening or marking of the cover |
Chemicals | Separate from solvents, oils and corrosive products in storage | Prevents spills and fumes contacting the cover |
Ozone sources | Away from electric motors and welding areas | General good practice for polymer-covered hose |
Floor | On shelves or racks, not directly on the floor | Prevents crushing, dirt and water contact |
Store hose in loose coils or on reels with a coil radius larger than the catalog minimum bend radius: 50 mm at 5/32", 75 mm at 1/4", 125 mm at 3/8", 165 mm at 1/2", 225 mm at 3/4" and 300 mm at 1".
Do not stack heavy items on coils; the braid can be deformed even if the cover looks undamaged.
Store finished assemblies straight or in large loops, with fittings capped and supported so their weight does not kink the hose at the ferrule.
Keep each part number and colour in its own labelled location.
Use first-in, first-out rotation and keep the delivery date on the label. Older stock should be visually re-checked for cover damage and end-cap condition before issue.
Lift and carry coils; do not drag hose across floors or over sharp edges. The PU cover resists wear, but avoidable damage still shortens service life.
Uncoil by rolling the coil, not by pulling the end, to avoid twisting the hose.
Cut with a sharp tool, square to the axis, and remove the end cap only immediately before fitting assembly.
Wear clean gloves when handling hose for pharmaceutical, cosmetics or beverage equipment.
Because the PU cover can be black, red, blue or a custom colour, many plants use colour to identify media or circuits, for example one colour for paint, another for adhesive and another for cleaning fluid. Record the colour code in your maintenance documents and stock it consistently.
The smooth PU surface can be wiped with a clean cloth. Use cleaning agents compatible with the PU cover and with the medium in the line, and keep cleaners away from open hose ends.
Ends capped on arrival and until assembly.
Indoors, dry, away from sunlight, heat and chemicals.
Coil radius larger than the catalog minimum bend radius.
Nothing stacked on coils; assemblies supported.
First-in, first-out with dated labels.
Clean handling for pharmaceutical, cosmetics and beverage service.
Eight standard sizes from 5/32" to 1" with working pressures from 10 MPa to 42 MPa are available, and all specifications, including cover colour, can be customized according to customer parameters. Send us your medium, pressure, temperature, size, length, colour and fittings for a quotation.
