Core Composition Of The PVC Sheet Extrusion Line:
In the downstream processing of PVC, the production of PVC sheets is a crucial step. It needs to be carried out in a step-by-step manner. First, the raw materials need to be processed, then the material is extruded and molded, followed by cooling and shaping, and finally cutting and winding. None of these steps can be omitted. The core technology lies in the extrusion and calendering processes, which transform the mixture of PVC resin and various additives into sheet-like materials with specific thickness and width. The production equipment we usually see generally includes extruders, molds, shaping machines, and tensioning machines. With these, single-layer or multi-layer co-extrusion production can be achieved. Precisely because of this, PVC sheets are widely used in many fields such as packaging, construction, and electronics.
Specifications and models of the PVC Sheet Extrusion Line:
| Extruder | SJ-150X35 Single screw extruder |
| valid screw length(L/D) | 35:1 |
| screw rotating speed(r/min) | 60-90(r/min) |
| main motor power | 132kw |
| capacity | 300kg/h |
| width of Calendar roller x diameter | 1800 * 490mm |
| Calendar roller turning speed | 0.15-3r/min |
| drawing speed | 0.15-3r/min |
| drawing power | 4kw |
| cutting power | 4kw |
| overall dimension of the line | 45mX3.5mX4.25m |
Product Application of the PVC Sheet Extrusion Line:
·Take the construction field as an example. We can use it as the sealing material for building doors and windows. This material is waterproof, dust-proof and can also block sound. The effect is quite good. Besides, processing it into plastic flooring is also very suitable. It is not only wear-resistant, slip-resistant and corrosion-resistant, but also has various patterns to choose from.
·Looking at the packaging field, it is often used to package foods, medicines, daily necessities, etc. For example, vacuum packaging can not only clearly display the products but also protect them from damage; using it to make various packaging boxes is also quite good, as it has high strength and low cost.
·In the field of advertising, through techniques such as engraving and printing, we can turn it into various advertising signs and display boards. They are brightly colored and can last for a long time.
·The electronics field also cannot do without it. We can consider it as the insulating material for electronic devices, which can ensure the safe operation of the equipment; using it as the casing of electronic devices is also fine, as it has certain strength and adequate shock resistance.
·In the medical field as well, some PVC sheets that meet medical standards can be used to manufacture medical products, such as medical mattresses and packaging for disposable medical supplies.
A description of the length and materials of the PVC Sheet Extrusion Line:
1. High quality& best price
2. Sheet thickness: 0.2mm-20mm
3. Sheet width: 600-1200mm
4. CE approved
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Nuozhuang, Sanlihe Office, Jiaozhou City, Qingdao City, Shandong Province, China
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