50-800mm Plastic HDPE Double Wall Corrugated Pipe Extrusion Line Machine
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 10 set/month
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50-800mm Large Diameter HDPE Double Wall Corrugated Pipe Extrusion Machine Line
Application of the pipes produced:
electricity wire sleeve, urban water supply and drainage system, agricultural irrigation pipe, underground filtration irrigation and the water supply or drainage system in buildings, etc.
Characteristics of the pipes produced:
Light weight, good performance of shock resistance, high rigidity, corrosion-resistance, cold and hot resistance
Characteristics of the machine:
Mould and Auxiliary Machine: The mould die is of high precision and the mould blocks are changeable. There are two cooling modes to the mould block, by water and by fan. The planetary cutting machine is of high cutting precision; SIMENS human-machine interface control system realizes high automation.
Extruder: The extruder can be designed according to the different materials; HDPE material uses high efficiency single screw extruder, the PVC material uses conical double-screw extruder.
1. Two high efficient co-extrusion single screw extruders
2.It adopts excellent screw and new groove sleeve design,
which makes the extruder with bellow advantages: high plasticization rate,
smooth melt, stable production process,
and enable the inside and outside layer of the pipe to use different materials
3. Corrugation forming block is made by special alloy material. It has high precision,
intensity and outstanding heat emission.
4. Nitrogen treatment of the mould surface. There is wall thickness adjusting device
in the mouth mould and can produce pipes of different raw materials.
5. It has a flaring function, which can reduce the investment and enhance efficiency.
6. The production line adopts advanced Simens PLC control system
, with human-machine interface operating system, has high automaticity, easy operation.
The main technical parameter:
Model | Main Machine (extruder) | Quantity of Module | Specification of Pipe(mm) |
SDSB 160 | SJ 65/33×2 (PE) | 40 | Φ50-Φ160 |
SJSZ 51×105, SJSZ 65×132 (PVC) | |||
SDSB 800 | SJ 150/35×2 (PE) | 40 | Φ400-Φ800 |
SJSZ 80×156, SJSZ 92×188 (PVC) |
the parameter may change without previous notice
- Q: Basic parameters of extruder screw
- 1, screw diameter Ds screw diameter is the diameter of the thread, the extruder production capacity (extrusion amount) is approximately proportional to the square of the diameter of the screw and, under the same other conditions, the screw diameter increases a little, significant increase will cause extrusion amount, the effect was even greater than the effect of the increase of screw speed on the extrusion rate is high. Therefore, the screw diameter is used to characterize the specifications of the extruder.
- Q: Wire and cable extrusion machine temperature exceeds the process documentation, what are the reasons?
- When making documents, they are not in accordance with the actual situation.
- Q: Produce 10 square wires with the smallest extruder
- If the production of single core line, then 50 machines can also do, but low efficiency, unstable line,.70 or 90 machine idealIf it is a production sheath line, do at least 70 machines, preferably 70 or 90 insulation, and 90/120 as sheath
- Q: What are the common extrusion molding products?
- Extrusion molding products are as follows:1 、 plastic pipe, for example: water pipe up and down;2, plastic profiles, such as: doors and windows, plastic steel profiles.3, plastic plates, such as: wood plastic doors, plastic doors,4, plastic sheet (sheet and board is the difference between the thickness, thin, thick plate), such as: mobile phone membrane.
- Q: PLC based extrusion machine control system design graduation thesis and PLC based injection molding machine control system thesis content?
- Tip two: choose topics based on your interests. The title selection and refining skills of the two, is from the author's hobbies and interests, only conform to the topics and interests, the author accumulated data can work normally, language applications can also Practice makes perfect.
- Q: Before and after the original good tune, up and down again before and after the tune, before and after, and up and down again
- The nose is not accurate enough or wornOr the screws are not screwed in placeOr die inappropriate, too large
- Q: Where is the Huangyan extruder machine?
- You want to see what type of mold processing, but Masino comprehensive, injection mold, blow mold, mold and so on can be developed.
- Q: Wire and cable extrusion machine extrusion die how to quickly adjust the core degree, how can I touch it by hand?,
- See section - cross section. Setting adjustment with RPC
- Q: How to adjust the 65 screw gap in the extruder?
- This should be practical learning. The outlet plane of the barrel is about 3 mm in diameter.
- Q: Who knows the structure of the big extrusion machine head (has cooled), smash what structure, model of plastic crusher?
- How big is it? Not too big. I suggest using a 40 or 30 too big block. You have to use a special break knot.
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50-800mm Plastic HDPE Double Wall Corrugated Pipe Extrusion Line Machine
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 10 set/month
OKorder Service Pledge
OKorder Financial Service
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