The Continuous Sandwich Panel Production Line for PU / PIR panels is a fully automated system designed for high-speed, high-precision, and continuous manufacturing of insulated sandwich panels.
The line integrates key processes including decoiling, roll forming, high-pressure PU / PIR foaming injection, double belt slat conveyor (caterpillar system), continuous curing, precise cutting, cooling, stacking, and wrapping.
Equipped with advanced PLC and servo control systems, the production line ensures accurate material dosing, stable foaming quality, consistent panel thickness, and excellent surface flatness under continuous operation. The system supports various panel profiles, thicknesses, and widths, and can be customized according to different production capacities and application requirements.
Designed for high efficiency, low material waste, and long-term reliable operation, the continuous PU / PIR sandwich panel production line is an ideal solution for industrial buildings, cold storage, clean rooms, and modern construction applications.
|
Item |
Parameter |
|
|
Applicable Raw Material |
Type |
Color steel, Galvanized sheet, Aluminum sheet |
|
(mm) Thickness |
0.2-0.8 |
|
|
(Mpa) Width |
≤1250 (Max) |
|
|
Producible Sandwich Panel Specifications |
(mm) Length |
3000-16000 |
|
(mm) Width |
600-1200 |
|
|
(mm) Thickness |
30-200 (Not including height of corrugation) |
|
|
(m/min) Production Speed |
3-10 (Adjustable) |
|
|
(m)Valid length of double belt conveyor |
21-36 (optional as your production requirement) |
|
|
(Bar) Work pressure on pouring foam |
150-200 |
|
|
(KW) Total power |
About 300 |
|
|
(mm) Total Size (Length x Width x Height) |
130000 x 15000 x 6000 (optional) |
|
Leave Message
Copyright © 2025 Hebei Guangxing Machinery Technology Co., Ltd. All Rights Reserved.
