PVC PROFILE PRODUCTION LINE
Product name: PVC door frame profiles;
PVC extruder machine model: 55/110, 65/132, 80/156 conical twin screw extruder;
Main extruder motor power: 22-55kw;
Main machines for production: PVC mixer+PVC extrusion line+PVC extrusion mold
- Product name: UPVC window door profiles
- PVC extruder machine model: 65/132 or 80/156 conical twin screw extruder
- Main extruder motor power: 37-55kw
- Main machines for production: PVC mixer+PVC extrusion line+PVC extrusion mold
- Product name: PVC cable trunking
- PVC extruder machine model: 65/132, 55/110, 51/105 conical twin screw extruder
- Main extruder motor power: 15-37kw
- Main machines for production: PVC mixer+PVC extrusion line+PVC extrusion mold + punching machine
- Product name: PVC skirting/corner profiles
- PVC extruder machine model: 65/132, 55/110, 51/105 conical twin screw extruder
- Main extruder motor power: 15-37kw
- Main machines for production: PVC mixer+PVC extrusion line+PVC extrusion mold
- Product name: PVC door frame profiles
- PVC extruder machine model: 55/110, 65/132, 80/156 conical twin screw extruder
- Main extruder motor power: 22-55kw
- Main machines for production: PVC mixer+PVC extrusion line+PVC extrusion mold
Models and Main Parameters of PVC Profile Production Line:
| Model | Main motor (kw) | Output (kg/h) |
|---|---|---|
| SJZ51/105 | 15 or 18.5 | 80-90 |
| SJZ55/110 | 22 | 100-125 |
| SJZ65/132 | 37 or 45 | 180-200 |
| SJZ80/156 | 55 | 350-500 |
What should we prepare before production of PVC profiles?
1.Building for factory
After clients choose the required PVC profile production line, Engineers from SHARC will offer plant sizes for clients. Also Sharc can supply factory layout design service, it will show exactly about machines position, water, air and electricity information.
2.Materials
Main materials for PVC profiles extrusion is PVC resin and calcium carbonate and additives, according to different types PVC profiles, SHARC will offer different formulation, also if clients have their final products samples, we can also help to supply the suitable formula accordingly.
Below is a reference formula of PVC profile extrusion:
| NO | Materials Names | Quantity per batch (kg) |
| 1 | PVC resin | 100 |
| 2 | Calcium carbonate | 50 |
| 3 | ACR-401 | 3 |
| 4 | Stabilizer | 5.5 |
| 5 | Stearic acid | 0.6 |
| 6 | Titanium dioxide (optional) | 1.5 |
| 7 | toughening agent | 10 |
| 8 | Whitener (optional) | 0.06 |
| Required materials for lamination: | ||
| 1 | PVC film | |
| 2 | Glue | |
| 3 | Primer (optional) | |
3.Machines
PVC pipe production line will need several machines including mixer, extrusion line and etc.
Required Machines For PVC Profiles Production Line:
| NO | Machine Names | Mark |
| 1 | PVC mixer machine | |
| 2 | PVC extruder machine | 1set |
| 3 | Co-extruder | Optional |
| 4 | PVC extrusion mold | |
| 5 | Water cooling and calibration table | |
| 6 | Haul off machine & cutting machine unit | |
| 7 | Stacker | |
| 8 | Lamination machine | Optional |
| 9 | Printing machine & UV machine unit | Optional |
| 10 | Automactic Material feeder | |
| Auxiliary machines | ||
| 1 | PVC crusher machine | |
| 2 | PVC milling/pulverizer machine | |
| 3 | Chiller / cooling tower | |
| 4 | Air Compresso Air Compressor | 1set |
4.Technician and labors
If clients need technician from SHARC for operation, we can do the support.
What should we pay attection during the production of PVC profiles?
- Try to use good raw materials in production. Good raw materials can ensure product quality and improve product brand influence.
- A good operator is very important. He can help customers make production run perfectly, reduce defective products, obtain perfect formulas, and reduce production of finished products. If customers need to get technicians from SHARC, they can contact SHARC and we will help them.
- To reduce the cost of production, now more and more clients are using recycling materials for production, they use recycling materials for inner layer product and coat co-extrusion layer for the out layer, it makes products looks even better than 100% new materials, it reduces cost, but also can sell higher prices because of beautiful looking.
- Screw speed, Barrel temperature, Mold temperature, Traction speed, Cooling temperature are important for getting high quality PVC profiles.
