PVC Window Door Profile PUR Laminating Machine
8 January, 2026
EANS successfully supplied a uPVC window profile extrusion machine in India, providing a customized production solution to manufacture high-quality uPVC window and door profiles.
The project was designed according to the customer’s product specifications, raw material formulation, and production requirements, ensuring reliable extrusion performance and consistent profile quality.
uPVC window profile machines running in customer factory
The Indian construction market continues to increase demand for UPVC windows due to their weather resistance, low maintenance requirements, and long service life. Residential buildings, commercial projects, schools, hospitals, and renovation projects are increasingly choosing UPVC profiles over traditional materials.
For profile manufacturers, production flexibility is becoming as important as production stability. Instead of purchasing multiple dedicated machines, many factories prefer one extrusion line capable of producing different profile products simply by changing molds.
This project demonstrates how an EANS UPVC window profile machine supports manufacturers in meeting these requirements with stable extrusion performance and flexible production capability.
One of the advantages of this UPVC window profile extrusion line is that it can produce different PVC profiles after replacing the extrusion mold. This allows manufacturers to expand their product range while using the same production equipment.
After changing molds, the machine can produce: UPVC Window Frame Profiles,UPVC Door Frame Profiles,UPVC Door Windowsill Profiles
This flexibility helps factories respond to changing market demand while improving equipment utilization.
The UPVC window profile machine is designed for stable, efficient, and flexible profile production. From energy-saving extrusion to high-precision calibration and co-extrusion capability, it helps manufacturers produce consistent window profiles while reducing operating costs.
High-Efficiency and Energy-Saving UPVC Window Profile Machine
The UPVC Window Profile Machine uses conical twin screw extrusion technology combined with variable frequency drive (VFD) control to achieve uniform plasticizing and stable material flow. Compared with conventional equipment, the optimized drive system can reduce power consumption by about 15–30%, lowering long-term production costs while maintaining high output.
Intelligent Automatic UPVC Window Profile Production
The complete UPVC Window Profile Machine integrates PLC control, synchronized production, and automatic profile cutting into one production line. From raw material feeding to finished profile collection, the automated process reduces manual intervention, improves production consistency, and makes daily operation easier for factories with operators of different experience levels.
High-Precision Vacuum Calibration for Window Profiles
To ensure consistent profile quality, the UPVC Window Profile Machine is equipped with a high-performance vacuum calibration system. Rapid cooling and accurate shaping help prevent deformation while maintaining precise dimensions for window frames, sashes, and other UPVC profiles throughout continuous production.
Co-Extrusion Capability for Premium UPVC Window Profiles
The UPVC Window Profile Machine supports multiple co-extrusion configurations, including ASA color co-extrusion for improved UV resistance and weather durability, as well as rubber seal strip co-extrusion for better sealing performance. This flexibility allows manufacturers to produce higher-value UPVC window profiles for different market requirements without changing the entire production line.
Finished Window Profiles:
If you plan to manufacture UPVC window profiles or expand into other PVC profile products, choosing the right extrusion line can improve both production efficiency and product flexibility.
EANS can provide complete UPVC profile extrusion solutions based on your profile design, mold requirements, and local market needs. Every production line is factory-tested before shipment, with installation guidance and technical support available throughout the project.
