English
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Soren20060126
JINGCHENG
3917290000 3904610000 3917390000
Crack sealing materials (bitumen/asphalt sealant) must stay within a workable temperature window. Once the line cools, flow drops and the material may solidify—causing clogging, wasted material, and inconsistent sealing. Heated transfer hoses are built to keep temperature stable during transport, helping prevent thickening/solidification during operation.
Purpose-built for crack sealing equipment (pavement maintenance / sealing machines)
Inner tube reinforcement technology to enhance durability and service life
Insulated heated hose construction to support stable heat retention and delivery (design-dependent)
| Size (ID) | OD (mm, ±0.2) | Working Pressure (bar / psi) | Burst Pressure (bar / psi) | Min Bend Radius (mm) |
|---|---|---|---|---|
| 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 |
Voltage: 12VDC / 110VAC / 220VAC / 380VAC (and others)
Temperature sensor: J / K / NI120 / PT100 / PT1000 (and others)
Hose length: 0.1 m to 10 m (and others)
Hose diameter options: Φ8 / Φ12 / Φ16 / Φ19 / Φ25 (and others)
Max temperature targets: multiple options (application-specific)
Working pressure targets: multiple options (application-specific)
End fittings: metric / imperial / BSP (thread standards)
Safety/installation requirements: avoid bend radius < 0.2 m; avoid lateral twisting
Example format: JCH–200–16–B–3X220–P2–8–N
200 = working temperature (°C)
16 = hose inner diameter code
B / TB / T / X = inner tube material type
3X220 = voltage (example shown)
P2 / P3 / K / J / W = sensor type
8 = working pressure (MPa code example)
Crack sealing material type (bitumen/asphalt sealant, rubberized, etc.)
Target hose set temperature (°C) and controller method
Pump working pressure (bar/psi) and safety margin
Required hose ID/OD, length, and routing constraints (min bend radius)
Power supply (12VDC / 110VAC / 220VAC / 380VAC; phase if applicable)
Sensor requirement (PT100 / K-type / J-type / none)
End fittings on both sides (thread standard + size; swivel needed or not)
Jobsite environment (cold weather, rain/dust) and any special protection needs
Typical workflow includes inquiry → spec confirmation → quotation → production → inspection/packing → shipment
Crack sealing materials (bitumen/asphalt sealant) must stay within a workable temperature window. Once the line cools, flow drops and the material may solidify—causing clogging, wasted material, and inconsistent sealing. Heated transfer hoses are built to keep temperature stable during transport, helping prevent thickening/solidification during operation.
Purpose-built for crack sealing equipment (pavement maintenance / sealing machines)
Inner tube reinforcement technology to enhance durability and service life
Insulated heated hose construction to support stable heat retention and delivery (design-dependent)
| Size (ID) | OD (mm, ±0.2) | Working Pressure (bar / psi) | Burst Pressure (bar / psi) | Min Bend Radius (mm) |
|---|---|---|---|---|
| 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 |
Voltage: 12VDC / 110VAC / 220VAC / 380VAC (and others)
Temperature sensor: J / K / NI120 / PT100 / PT1000 (and others)
Hose length: 0.1 m to 10 m (and others)
Hose diameter options: Φ8 / Φ12 / Φ16 / Φ19 / Φ25 (and others)
Max temperature targets: multiple options (application-specific)
Working pressure targets: multiple options (application-specific)
End fittings: metric / imperial / BSP (thread standards)
Safety/installation requirements: avoid bend radius < 0.2 m; avoid lateral twisting
Example format: JCH–200–16–B–3X220–P2–8–N
200 = working temperature (°C)
16 = hose inner diameter code
B / TB / T / X = inner tube material type
3X220 = voltage (example shown)
P2 / P3 / K / J / W = sensor type
8 = working pressure (MPa code example)
Crack sealing material type (bitumen/asphalt sealant, rubberized, etc.)
Target hose set temperature (°C) and controller method
Pump working pressure (bar/psi) and safety margin
Required hose ID/OD, length, and routing constraints (min bend radius)
Power supply (12VDC / 110VAC / 220VAC / 380VAC; phase if applicable)
Sensor requirement (PT100 / K-type / J-type / none)
End fittings on both sides (thread standard + size; swivel needed or not)
Jobsite environment (cold weather, rain/dust) and any special protection needs
Typical workflow includes inquiry → spec confirmation → quotation → production → inspection/packing → shipment
