Henghui-machinery

Polyurethane Sandwich Panel Production Line(Dis-Continuous)

Giving you Production Line Solutions for Polyurethane Sandwich Panels

Our Polyurethane Sandwich Panel Dis-Continuous Production Line is accurate and efficient, producing high-quality panels for cold storage and insulated buildings. With 30 years of experience, we offer solutions for your production needs.

Dis Continuous Sandwich Panel Production Line

Reliable Polyurethane Equipment Made in China

Zhejiang Henghui Machinery Co., Ltd. has more than 30 years of experience and is a dominant player in the polyurethane equipment manufacturing industry.

Our JHC Series and JHC 2+2 Series Polyurethane Sandwich Panel Dis-Continuous Production Lines offer the perfect blend of technology, automation, strong construction, and precise temperature regulation to deliver efficiency and performance, and we are also ISO 9001 certified.

We offer tailored solutions and all-inclusive services to our users, and we have over 2,500 installations across more than 70 countries.

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Advanced Dis-Continuous Sandwich Panel Production Line for High-Quality Insulated Panels

The Dis-Continuous Production Line is highly efficient and flexible for producing top-quality insulated panels. Used for cold storage rooms and other energy-saving buildings, this fully automated production line features robust temperature control. Furthermore, the production line is equipped with the JHC Series Multilayer Hot Press Machine and the JHC 2+2 Series Hot Press Machine to satisfy specific product and production requirements while maintaining quality production and performance.

Multilayer Hot Press Machine
Henghui-machinery
Zhejiang, China
OEM Manufacturer
The JHC Series is a state-of-the-art polyurethane sandwich panel discontinuous production system that integrates multilayer hot-press machines. The system produces foam, which is injected into layers of board, which are subsequently heated and cured in place. The process is discontinuous, highly efficient, and best suited to the production of polyurethane sandwich panels, which are frequently used in the construction of cold storage rooms and other buildings that re...
Welded steel laminator frame.
Multi-layer carrier plate with heating.
Rack and pinion synchronization.
Electrical control system.
Hydraulic mold operation.
2+2 Hot Press Machines
Henghui-machinery
Zhejiang, China
OEM Manufacturer
The JHC 2+2 Series Polyurethane Sandwich Panel Dis-Continuous Production Machine (or 2+2 Hot Press Machine) is built to maximize efficiency while producing polyurethane sandwich panels with exceptional quality. The two-in/two-out method is used, in which two panels are foamed and cured while two are loaded and unloaded. This sets up a production line ideal for panels used in cold storage and other high-insulation applications. Compared to other continuous production...
Welded structural steel laminator frame.
Simultaneous upper and lower mold carriers with water circulation.
Rack and pinion synchronization mechanism.
PLC-controlled electrical system for precise operations.
Adjustable temperature control system (30-50°C).

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