Decorative Pvc Profiles: | Texture Surface | Bus Decorative Profiles: | PVC |
---|---|---|---|
Train Inside Decorative Parts: | Decorative | Bus Inside Decorative: | Plastic Extrusion |
Bus Indoor Use: | Coloful Customized | Car Indoor Decoraive Cover: | Texture Surface Customized |
Decorative Pvc Profiles For Bus Train And Cars Texture Surface Customized Plastic Profiles
Description
Extrusion is a process where a material is pushed through a tool with a specialized shape called a die, producing continuous objects of a fixed cross sectional profile.
The PVC decorative profiles produced by our factory can be widely used in the interior decoration of buses, trains and automobiles. Products can be flexibly customized texture, color. Suitable for all kinds of designers. Adopt environmental protection material, safe and reliable.
Quick Details
Warranty: | 3 years |
Place of Origin: | Jiangsu China |
Brand Name: | OEM |
Product Name: | Plastic extrusion profile |
Material: | PVC/UPVC/ABS/PP/PE or other plastic extrusion profile |
Length: | Customized Length |
Thickness: | 1.5mm-2.5mm |
Shape: | Customized |
Color: | Customized |
Package: | Carton or pallet |
Port | Shanghai |
Lead time | First batch 35 days |
Application: | Different Fields |
What is plastic extrusion
The raw material (polymer) in the form of granulates, is gravity fed into the hopper and through the feed throat, drops on a rotating screw. Screw rotation is provided by an electric motor. The screw design varies and is dependent on the material and final product design. The rotation of the screw forces the plastic forward through a heated barrel. As the plastic is conveyed through the barrel the channel or thread of the screw decreases, thus compressing the plastic. Three or more independent Proportional Integral Derivative PID controllers, creating zones of gradually increasing temperature, heat the barrel. The plastic melt temperature is normally higher than the set temperature for the controllers. This additional heat is generated through a combination of compressive force and shear friction (shear heat). When the plastic melt reaches the end of the screw the plastic melt is well mixed and pushed through a screen pack, supported by a breaker plate, filtering contaminants and removing the materials rotational memory. Finally the filtered melt is then pushed through the die. The die gives the final product the desired profile and shape. After exiting the extruder the extrudate is pulled and cooled. The cooling method is dependent on the profile and shape of extrudate.
What is PVC density?
- PVC is chemically stable and does not de-polymerize.
- Density: 1.32-1.42 g/cc
About us
As a professional plastic extrusion profile and injection molding manufacturer, our company is specialized in production of all kinds of plastic extrusion profiles and injection molding products (including PVC, ABS, PS, PP, PE, PA, POM, PC, PMMA, EPS, PBT, PETG, TPX, etc.) that is applicable for refrigerator, freezer, cold chain and kitchen cabinet, vending machine, air conditioner and ventilating system, building and decoration industry, etc.. Integrating development, design, production and sales, we have28 plastic extrusion lines and 6 injection molding equipments, outputing 60000 tons of plastic profiles and injection parts annually.