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| Quantity: | |
|---|---|
Soren20060204
JINGCHENG
3917290000 3904610000 3917390000
Polyurethane media can change fast with temperature—viscosity shifts, pressure fluctuates, and your process becomes inconsistent. In production, that usually shows up as unstable flow, poor repeatability, and more downtime.
This PU equipment hose line is designed for low-temperature transfer tasks with heating + insulation options, and is widely used with composite machines and single/double-component polyurethane systems and related connection equipment.
Max operating temperature up to 180°C (design-dependent).
Insulated + heated structure to minimize temperature drop and improve flow stability (design-dependent).
Wide electrical range: 12Vac–380Vac options (design-dependent).
Sensor options: PT100 / PT1000 / J-type / K-type and more (design-dependent).
Power density options (e.g., 110–200 W/m) to match your heat-loss and line speed (design-dependent).
PU processes reward temperature control. A correctly designed heated hose helps you:
keep viscosity within a stable window for smoother pumping and dosing,
reduce cold spots that cause pressure spikes and inconsistent delivery,
improve repeatability across long runs,
reduce scrap and lower total cost by preventing avoidable stops.
Process-stable heating: heating layer + insulation engineered around your setpoint and ambient conditions.
Machine-fit assembly: hose size, length, and fittings built for clean routing and easy maintenance.
Spec-driven options: voltage, sensors, power density, and pressure target configured for your PU equipment.
The following are catalog references; final ratings are design-dependent and confirmed by the exact build.
| ID (inch) | OD (mm, ±0.2) | Working Pressure (bar / psi) | Burst Pressure (bar / psi) | Min Bend Radius (mm) |
|---|---|---|---|---|
| 1/4" | 9.0 | 173 / 2501 | 690 / 10005 | 30 |
| 5/16" | 11.0 | 158 / 2284 | 630 / 3915 | 40 |
| 3/8" | 12.4 | 135 / 1958 | 540 / 7830 | 60 |
| 1/2" | 15.9 | 118 / 1704 | 470 / 6815 | 150 |
| 5/8" | 19.0 | 88 / 1269 | 350 / 5075 | 180 |
| 3/4" | 22.6 | 85 / 1234 | 340 / 4930 | 260 |
| 1" | 29.5 | 75 / 1088 | 300 / 4350 | 300 |
Common custom items (design-dependent):
Voltage: 380Vac / 220Vac / 110Vac / 12Vdc and others
Sensor: PT100 / PT1000 / J / K / NI120 / special sensors
Length: 0.1 m to 10 m (and longer by request)
ID/OD & bend requirement: sized to routing space and required bend radius
Temperature target: build around your setpoint (up to 180°C reference)
Pressure target: specify normal + peak pressure; we design accordingly
Power density: 110 / 150 / 170 / 200 W/m options
End fittings: metric / imperial / BSP, and custom machine interfaces
Send the below for accurate spec + fast quote:
PU media type (1K/2K), viscosity range, and any cleaning media
Setpoint temperature + allowable fluctuation
Normal working pressure + peak spikes
Flow rate, duty cycle (continuous/intermittent), and start/stop frequency
Length, routing photos, and minimum bend radius allowed
Machine brand/model + port thread standard (metric/NPT/BSP)
Power supply (voltage, phase)
Sensor requirement and controller interface needs
Any safety/environment notes (abrasion, hot surface limits, tight space)
Our standard flow is inquiry → spec confirmation → quotation → production → inspection & packing → shipping.We manufacture heated hose solutions and custom hose assemblies, supporting multiple industries and custom configurations.
Polyurethane media can change fast with temperature—viscosity shifts, pressure fluctuates, and your process becomes inconsistent. In production, that usually shows up as unstable flow, poor repeatability, and more downtime.
This PU equipment hose line is designed for low-temperature transfer tasks with heating + insulation options, and is widely used with composite machines and single/double-component polyurethane systems and related connection equipment.
Max operating temperature up to 180°C (design-dependent).
Insulated + heated structure to minimize temperature drop and improve flow stability (design-dependent).
Wide electrical range: 12Vac–380Vac options (design-dependent).
Sensor options: PT100 / PT1000 / J-type / K-type and more (design-dependent).
Power density options (e.g., 110–200 W/m) to match your heat-loss and line speed (design-dependent).
PU processes reward temperature control. A correctly designed heated hose helps you:
keep viscosity within a stable window for smoother pumping and dosing,
reduce cold spots that cause pressure spikes and inconsistent delivery,
improve repeatability across long runs,
reduce scrap and lower total cost by preventing avoidable stops.
Process-stable heating: heating layer + insulation engineered around your setpoint and ambient conditions.
Machine-fit assembly: hose size, length, and fittings built for clean routing and easy maintenance.
Spec-driven options: voltage, sensors, power density, and pressure target configured for your PU equipment.
The following are catalog references; final ratings are design-dependent and confirmed by the exact build.
| ID (inch) | OD (mm, ±0.2) | Working Pressure (bar / psi) | Burst Pressure (bar / psi) | Min Bend Radius (mm) |
|---|---|---|---|---|
| 1/4" | 9.0 | 173 / 2501 | 690 / 10005 | 30 |
| 5/16" | 11.0 | 158 / 2284 | 630 / 3915 | 40 |
| 3/8" | 12.4 | 135 / 1958 | 540 / 7830 | 60 |
| 1/2" | 15.9 | 118 / 1704 | 470 / 6815 | 150 |
| 5/8" | 19.0 | 88 / 1269 | 350 / 5075 | 180 |
| 3/4" | 22.6 | 85 / 1234 | 340 / 4930 | 260 |
| 1" | 29.5 | 75 / 1088 | 300 / 4350 | 300 |
Common custom items (design-dependent):
Voltage: 380Vac / 220Vac / 110Vac / 12Vdc and others
Sensor: PT100 / PT1000 / J / K / NI120 / special sensors
Length: 0.1 m to 10 m (and longer by request)
ID/OD & bend requirement: sized to routing space and required bend radius
Temperature target: build around your setpoint (up to 180°C reference)
Pressure target: specify normal + peak pressure; we design accordingly
Power density: 110 / 150 / 170 / 200 W/m options
End fittings: metric / imperial / BSP, and custom machine interfaces
Send the below for accurate spec + fast quote:
PU media type (1K/2K), viscosity range, and any cleaning media
Setpoint temperature + allowable fluctuation
Normal working pressure + peak spikes
Flow rate, duty cycle (continuous/intermittent), and start/stop frequency
Length, routing photos, and minimum bend radius allowed
Machine brand/model + port thread standard (metric/NPT/BSP)
Power supply (voltage, phase)
Sensor requirement and controller interface needs
Any safety/environment notes (abrasion, hot surface limits, tight space)
Our standard flow is inquiry → spec confirmation → quotation → production → inspection & packing → shipping.We manufacture heated hose solutions and custom hose assemblies, supporting multiple industries and custom configurations.
