HDPE Pipe Extrusion Line Water Gas Supplying Pipe Machine Plastic
Extruder 16-1200mm
Qingdao Huashida machinery Co., Ltd is a professional plastic
extrusion machinery manufacture which was founded in 2003. Equipped
with the high efficiency machine designed by us according to latest
technology and our innovation
Die-Head
Die-head is mainly composed of mandril, neck mold, spiral body,
cover, die-head body, bolts, and heating rings. The inside surface
is polished and chrome plated to ensure plastic materials flow
smoothly and to ensure no rusting. The uniformity of pipe wall
thickness can be adjusted by bolts. The bronze calibrating sleeve
fixed in die-head is mainly used to cool down the fresh pipe and to
calibrate the pipe outer diameter.
I. Pipe Usage
---HDPE jacket pipe is out case of thermal insulating pipe, which
is widely used in central heating, oil, nature gas and other
industrial area.
Controlling system
The complete line could be controlled by PLC, with good
human-machine interface, all technical parameters could be set and
indicated by touching screen. Controlling system is designed
according to the customer; S requirement, to be with PLC, or
without.
Electrical system
---ABB frequency converter or EUROTHERM speed controller
---Japan RKC temperature controller
--- SIEMENS AC contactors
Main machine- High-effeciency single screw extruder
---Single screw is with barreir & mixing head; Barrel is new model
with slotting (channel), Both make security of good jellification,
large output and stable performance.
Controlling system
The complete line could be controlled by PLC, with good
human-machine interface, all technical parameters could be set and
indicated by touching screen. Controlling system is designed
according to the customer; S requirement, to be with PLC, or
without.
Electrical system
---ABB frequency converter or EUROTHERM speed controller
---Japan RKC temperature controller
--- SIEMENS AC contactors
| Equipments List | Q'ty |
| 1 | Vacuum loader | 1 Set |
| 2 | Hopper dryer | 1 Set |
| 3 | High-effecient single screw extruder | 1 Set |
| 4 | Die mould (110-2000mm) | 5 Set |
| 5 | Diehead stand | 1 Set |
| 6 | Vacuum calibrating tank | 1 Set |
| 7 | Water spraying cooling tank | 1 Set |
| 8 | Haul-off machine | 1 Set |
| 9 | Cutting machine | 1 Set |
| 10 | Stacker | 1 Set |
