Description
The multi-layer co-extrusion EVOH barrier pipe extrusion line adopts special designed extruders which is designed according the raw material's processing characteristics and own-patented multi-layer composite technology to extrude the oxygen barrier pipes with 3 layer or 5 layer in one-step.
KAIDE factory uses reliable main and auxiliary extruders with excellent performance and perfect interaction, so that the multiple layers can be boned firmly and the size of the pipe can be accurate.
PEX-b EVOH barrier pipe structure we can produce:
Technical Data:
| Line model | Screw diameter | Production scope | Production speed | Norminal Power | L*W*H |
| KDZY-PEXb-65 | Ø65mm | Ø16-32mm | 15m/min | 82KW | 32m*3.2m*3m |
| KDZY-PEXb-60 | Ø60mm | Ø16-63mm | 15-80m/min | 115KW | 40m*3.2m*3m |
PEXb/EVOH barrier pipe extrusion line configuration:
| 1 | Special designed extruder for PEXb |
| 2 | Special designed extruder for EVOH |
| 3 | Extruder for Adhestive layer |
| 4 | Multi-layer co-extrusion die head mould |
| 5 | Gravimeter |
| 6 | Vacuum tank |
| 7 | Cooling flume |
| 8 | Servo haul-off machine |
| 9 | Automatic pipe coiler |
| 10 | Siemens PLC control system |
| 11 | Remote control system |
Main features of the EVOH barrier pexb pipe making machine:
1)The self-developed co-extrusion die head mold which has been vertified and improved for a long period of time has many advantages, such as easy operating, each layer thickness and high accuracy of the pipe sizes.
2) The special control system and extruders that are developed based on the multi-layer co-extrusion characteristics optimally guarantees the stable running of the whole production line.
3)The high precision PLC entire line control system can ensure the responsveness, reliability and stability of the line
4)The special designed EVOH extruder is suitable for extruding EVOH oxygen barrier resin with high melt pressure, ensuring the stability of the resin's extrusion
Complaint
