 |
| Quantity: | |
|---|---|
Soren20060722
JINGCHENG
3917290000 3904610000 3917390000
A high-temperature flexible connector hose for extrusion equipment maintains the temperature of polymer, resin or other process materials while they move between machine sections.
Extrusion materials can become more viscous when heat is lost inside a transfer line. This may increase pressure, reduce flow stability and affect the consistency of the extrusion process.
Shenzhen Jingcheng High-tech manufactures customized heated connector hoses for extruders, extrusion systems, marking machines and related material-processing equipment.
Rigid piping is not always suitable between extrusion equipment sections. Machine movement, vibration, alignment tolerances and restricted installation space may require a flexible connection.
However, an ordinary flexible hose can allow the material to cool.
This may cause:
Increased material viscosity
Unstable flow
Pressure fluctuation
Material accumulation
Hose blockage
Higher pump or extruder load
Inconsistent extrusion output
Longer startup time
Production downtime
A heated flexible connector provides temperature maintenance while accommodating equipment layout and movement.
The product page contains two relevant operating statements:
The standard feature section lists heat resistance up to 230°C
The application description states that customized extrusion hoses can reach 250°C and may withstand up to 35 MPa at 250°C
Because these values refer to different configurations, the final temperature and pressure rating must be confirmed according to the specific hose structure, diameter, fittings and application.
Suitable applications include:
Extruders
Extrusion production lines
Marking machines
Polymer processing systems
Resin transfer equipment
Flexible machine connections
Uniformly arranged heating elements help minimize inner-wall temperature differences.
The insulation structure reduces heat loss between machine sections.
The hose can be designed according to the required polymer or resin processing temperature.
Pressure reinforcement is selected according to operating temperature, system pressure and hose diameter.
Fittings and connection structures can be matched to domestic or imported extrusion equipment.
Voltage, power, sensor and electrical plug can be customized according to the machine control system.
Plastic extrusion equipment
Polymer melt transfer
Resin conveying
Extrusion coating systems
Profile extrusion machines
Cable extrusion lines
Road-marking equipment
Material soft connections
High-temperature process lines
Customized polymer machinery
Extruder pump connections
Flexible die-head connections
Item | Available Configuration |
|---|---|
Product Name | Extrusion Machine Heated Connector Hose |
Standard Temperature Statement | Up to 230°C |
Customized Application Statement | Up to 250°C |
Customized Pressure Statement | Up to 35 MPa at 250°C after engineering confirmation |
Heating Structure | Uniformly distributed heating elements |
Voltage | 110V / 220V / 380V / Custom |
Sensor | PT100 / PT1000 / J type / K type / Custom |
Hose Length | Customized |
Fittings | Customized to extruder |
Electrical Connector | Customized |
Inner Diameter | Outer Diameter | Working Pressure | Burst Pressure | Minimum Bending Radius |
|---|---|---|---|---|
3/8” | 15.5 mm | 110 bar / 1,595 psi | 440 bar / 6,380 psi | 20 mm |
1/2” | 19 mm | 88 bar / 1,269 psi | 350 bar / 5,075 psi | 25 mm |
5/8” | 22.7 mm | 70 bar / 1,015 psi | 280 bar / 4,060 psi | 30 mm |
3/4” | 27 mm | 65 bar / 943 psi | 260 bar / 3,770 psi | 60 mm |
1” | 34 mm | 57.5 bar / 834 psi | 230 bar / 3,335 psi | 85 mm |
The table represents the listed standard hose data. Customized 250°C and 35 MPa requirements require a separately engineered construction.
A correctly designed heated connector can help:
Maintain stable material viscosity
Reduce cold spots
Improve transfer consistency
Reduce pressure fluctuation
Accommodate vibration and movement
Simplify equipment assembly
Reduce rigid-pipe alignment problems
Support compact machinery layouts
Reduce blockage
Improve replacement compatibility
Please provide:
Material name
Material processing temperature
Normal working pressure
Maximum pressure
Required flow rate
Hose length
Inner diameter
Minimum bending radius
Voltage
Heating power
Sensor type
Extruder-side fitting
Outlet-side fitting
Electrical connector
Equipment brand and model
Original hose or drawing
We manufacture hoses for extrusion, adhesive, coating and temperature-sensitive material systems.
Hoses can be designed from samples, drawings, machine specifications or measured interfaces.
Direct manufacturing supports faster communication between sales, engineering and production.
Replacement and original-equipment orders can be produced after technical confirmation.
Prototype hoses can be manufactured before batch orders.
