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PVC Profile Extrusion Line | Fine Control Suitable for Various Applications
The window and door profile production line is widely used in the decoration industry. With drawing sections of the window and door profile, tailored solutions and molds will be created to meet specific requirements.
Processing Process
The complete process flow of this production line includes:
PVC powder + additive → mixing
Material feeder → conical twin screw extruder
Mold and calibrator → vacuum forming table
Haul-off machine → cutting machine → stacker
This window and door profile extrusion line features a conical twin screw extruder suitable for both PVC powder and PVC granules. The integrated degassing system ensures excellent material plasticization, while high-speed molds significantly increase productivity.
Technical Specifications
Model
LB180
LB240
LB300
LB600
Max width of products (mm)
180
240
300
600
Screw Model
SJ55/110
SJ65/132
SJ65/132
SJ80/156
Motor power
22KW
37KW
37KW
55KW
Cooling Water (m³/h)
5
7
7
10
Compressor (m³/h)
0.2
0.3
0.3
0.4
Total length (m)
18m
22m
22m
25m
Product Details
Mold for Window and Door Profile
Optimized channel design ensures high flow performance. Each mold undergoes rigorous inspection by experienced engineers to guarantee precision and stable operation.
Calibration Table
Equipped with advanced water circuit and vacuum systems, the special layout enables rapid shaping and cooling to produce excellent window and door profiles. The stable steel frame and high-quality SUS 304 stainless steel construction ensure long machine lifetime. Multiple water separators are available.
Haul-off and Cutting Unit
Each crawler track is independently motor-driven, providing sufficient hauling force with even distribution along the tracks. Highly synchronized hauling speed and force ensure consistent product quality. Direct cutting technology is applied for optimal performance.
Stacker
The automatic stacker securely holds produced window and door profiles. It operates with periodic flipping action to efficiently pull profiles down for collection.
