315-630mm Big Diameter HDPE Pipe Production Line
Below pipe production line is use to produce HDPE pipes with diameter range 315-630mm. The extruder capaicty is 1000kgs/h.
Technical configuration is differet as per production diameter range.
For small diameter HDPE pipe from 20mm-63mm, the production speed can reach to 60m/min, in order to increase the production efficiency, reduce production cost, such as labor, electric and water consumption etc.
Maximum HDPE pipe diameter we can made is up to 630mm. For big diameter, the extrusion line can be mult-layer coextrusion type, like two layer co-extrusion or 3 layer co-extrusion.
Gravimetric material dosing system can be equipped to save raw material, shorten start up time, and increase pipe quality level etc.
And also three layer co-extrusion line can be provided also as per customers requirement.
Technical Data:
| Line Model |
Screw Diameter |
L/D |
Production Scope |
Line Speed or Output |
| KDPE-630 |
90mm |
36:1 |
315-630mm |
1000kgs/h |
315-630mm HDPE Pipe Production Line Configuratoin:
| No. |
Machine Part Name |
Quantity |
| 190 |
/36 Extruder with capaicty 10000kgs/h |
1set |
| 2 |
Material loader |
1set |
| 3 |
Mateerial dryer |
1set |
| 4 |
Small extruder for blue strips making |
1set |
| 5 |
HDPE pipe die head and moulds (315-630mm) |
1set |
| 8 |
Calibrators (315-630mm) |
1set |
| 9 |
Vacuum Cooling Tank |
1 set |
| 10 |
Spray Cooling Tank |
2 sets |
| 11 |
Six caterpiller Haul-off machine (servo motor driven) |
1set |
| 12 |
Dustless cutting machine |
1set |
| 13 |
Pipe Stacker |
1set |
| 14 |
PLC control system |
1set |
| 15 |
Remote control device |
1set |
1)Special designed high efficient five-section type screw and barrel, ensuring the rapid plasticizing & dispersion effect, and realizing high speed production.
2)Gravimetric material feeding system is to control material feeding according to pipe parameter & line production speed, to get high qualified pipe with constant weight per meter. It's also have other benefits, such as shortening start-up time, saving raw material, simplifying operation.
This is as an option, for big diameter we'd like to recommend you to consider in, to save raw material and short the start up time.
3)Spiral pressure-storage die head, ensuring the stability of high speed extrusion and produced pipe quality.
The die head is designed different as per pipe pipe structure and diameter range, like high speed extrusion die head, two layer co-extrusion die head or three layer -co-extrusion die head.
4) The haul-off machine is driven by SIEMENS servo motors; six caterpiller type driven by 6 numbers of servo motor. The haul-off speed is more stable.
5)SIEMENS PLC programmable computer control system, which could ensure the whole line high-speed synchronous control and its stable & reliable running.
And remote control device is equipped, to help analysis the machine problem if any.
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