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Soren20061113
JINGCHENG
3917290000 3904610000 3917390000
JINGCHENG Aramid Braided Lightweight PTFE Hose (series JCC-04100-PTFE) combines a Teflon straight inner tube with an aramid woven outer layer for an excellent anti-static effect on fuel, gas, strong acid, strong alkali and organic solvent lines from -65°C to +220°C. This page looks beyond price per metre at six cost drivers — correct sizing, weight and handling, built-in anti-static performance, chemical and temperature life, routing, and downtime and spares — with a size table and a like-for-like comparison checklist.
The JINGCHENG JCC-04100-PTFE hose has an outer aramid woven layer over a Teflon (PTFE) straight inner tube, which gives it an excellent anti-static effect. It resists -65°C to +220°C and conveys fuel, gas, strong acids, strong alkalis and various organic solvents. The catalog lists it for the transmission of hazardous chemicals, for fuel, coolant and lubricant delivery pipelines, and for hydraulic machinery, trains, automobiles, ships, airplanes, rockets, spacecraft and satellites. When buyers compare hoses for these lines, the price per metre is only one part of the cost. Total cost of ownership also includes installation work, the consequences of a wrong size, maintenance, downtime and replacement. This guide looks at those cost drivers using the catalog data.
Part No. | Nominal Size | Inner Diameter (mm ±0.2) | Tube Outer Diameter (mm ±0.2) | Braided Outer Diameter (mm ±0.2) | Working Pressure (psi) | Working Pressure (MPa) | Burst Pressure (psi) | Burst Pressure (MPa) | Min. Bend Radius (inch) | Min. Bend Radius (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
JCC-04110-PTFE | 3/8" | 10 | 13.1 | 15.6 | 5800 | 40.0 | 23200.0 | 160 | 3.15 | 80 |
JCC-04113-PTFE | 1/2" | 13 | 16.5 | 18.6 | 5437.5 | 37.5 | 21750.0 | 150 | 5.91 | 150 |
JCC-04116-PTFE | 5/8" | 16 | 19.4 | 23.2 | 4785 | 33.0 | 19140.0 | 132 | 7.09 | 180 |
JCC-04119-PTFE | 3/4" | 19 | 23.1 | 26.6 | 4241.3 | 29.25 | 16965.0 | 117 | 11.81 | 300 |
JCC-04125-PTFE | 1" | 25.4 | 30.5 | 33 | 3552.5 | 24.5 | 14210.0 | 98 | 15.75 | 400 |
Data source: JINGCHENG PTFE Hose Catalog (JCC-04100-PTFE Series). Operating temperature range: -65°C to +220°C. All specifications can be customized according to customer parameters.
Five sizes from 3/8" to 1" cover working pressures from 40 MPa down to 24.5 MPa, with burst pressures from 160 MPa to 98 MPa and minimum bend radii from 80 mm to 400 mm.
The most expensive hose is the one that has to be replaced because it was undersized. Choose the size so the highest system pressure, including surges, stays below the catalog working pressure:
Size | Inner Diameter | Working Pressure | Min. Bend Radius |
|---|---|---|---|
3/8" | 10 mm | 40.0 MPa | 80 mm |
1/2" | 13 mm | 37.5 MPa | 150 mm |
5/8" | 16 mm | 33.0 MPa | 180 mm |
3/4" | 19 mm | 29.25 MPa | 300 mm |
1" | 25.4 mm | 24.5 MPa | 400 mm |
A size with a comfortable pressure margin costs little more to buy but avoids early failures and repeat installation work.
Aramid is a non-metallic fibre, so the woven outer layer is light compared with metallic wire reinforcement. In weight-sensitive systems such as aircraft, rail vehicles, automobiles and ships, a lighter hose helps the overall weight budget. In the workshop, a lighter hose is also easier to handle, route and support during installation, which reduces labour time on long or complex runs.
Fast-flowing fuels, gases and organic solvents can build up static charge. The catalog states that the JCC-04100-PTFE construction has an excellent anti-static effect. Choosing a hose with this property from the start avoids redesigning a line later when static control becomes a requirement. Remember that fittings and the system around the hose must also be bonded and earthed according to your plant rules.
The PTFE inner tube is resistant to fuel, gas, strong acids, strong alkalis and organic solvents, and the hose works from -65°C to +220°C. Keeping the fluid and ambient temperatures inside this range, and confirming chemical compatibility of the fitting material, protects the service life you have paid for.
Respecting the minimum bend radius is free at the design stage and expensive afterwards. Larger sizes need much more space: 300 mm at 3/4" and 400 mm at 1". Plan supports and clamps so the hose is not twisted or bent tighter than the catalog value, and allow for movement of connected equipment.
On fuel, coolant and hydraulic lines, the cost of an unplanned stop is often far higher than the hose itself. Standardising on a small number of part numbers, keeping capped spare assemblies for critical lines, and recording installation dates help keep downtime short.
When you compare quotations, compare like with like: the same inner diameter, the same working pressure margin, the same temperature range and the same end connections. Within the JINGCHENG catalog, the JCC-03100-PTFE spiral wound braided hose shares the same temperature range and applications but uses copper-plated steel wire winding and a 304 braid; choose between them on pressure needs, weight and anti-static requirements, not on unit price alone.
Size selected with a pressure margin below the catalog working pressure.
Weight and handling considered for the vehicle or machine.
Anti-static requirement confirmed at the design stage.
Medium and temperature within catalog limits.
Route respects the minimum bend radius.
Spares and part numbers standardised.
All specifications of the JCC-04100-PTFE series can be customized according to customer parameters. Send us your medium, pressure, temperature, size, length and fittings, and our engineers will help you choose the build with the lowest overall cost for your line.
