What is the role of Double Belt Conveyor？
The double belt is designed to contain the uprising pressure during the foam reactive process by the action of a screw jack ensure the required sandwich panel thickness. 
The double belt conveyor conveys a continuous panel from PU foaming portal to the cross cutter while containing upper, lower and lateral uprising pressure while keeping up the uniform thickness and steel surface of the finished PU panel.
We make all machines by Korean engineers & Technology
By slat chain guidanTo meet the high standards required for the sandwich panels to be produced, our special technology concerning the design and manufacturing measures of the double belt has been manufactured to the following guidelines.
ce system on the right of the drive wheel, any pitching phenomenon of the slats caused by dropping onto the tooth of the wheel does not occur.  
By this technique, any distortion and scratching of the panel surface is avoided and this results
in an utmost uniform panel surface appearance.
The chain guide is made of special steel with a high endurance rating.
Technical parameter：

Length of the distance between axles	24,000mm
Working height of lower chain belt	Approx. 1,250mm
Slat width	220mm
Slat length	1,350mm
Slat thickness	Approx. 10~12mm
Number of slats per chain belt (required during maintenance)	Max. 300 mm
panel thickness	Min. 35~max. 200mm
Foaming pressure	Max. 0.5 bar/cm2
Deflection of slats	Max. 0.05mm
Lifting time of upper chain belt to max. height	Approx. 1 minutes
Power requirement for drive	Approx. 2 × 7.5kw
Power requirement for screw jack unit	Approx. 7.5kw
Max speed	Max 8m/min

Company and service advantages:

1.The company workshop 40,000 square meters, has introduced the first-class multi-station machining center, CNC lathes, CNC milling machines and other high-precision processing equipment. Such as the value of 4.5 million yuan 3mx8m gantry machining center, and the value of 300 million yuan 2.5 mx12m gantry milling machine.

2.The company has a professional The Adjuster team, 24 hours to provide uninterrupted after-sales service.
(1) Installation and debugging
Equipment arrived at the customer workshop, according to the flat layout of our equipment. We will arrange experienced technicians to install, debug and test-produce the equipment, and make the equipment reach the rated production capacity of the production line.
(2) Training
Our company provides technical training for our customers. The training includes the structure and maintenance of the equipment, the control and operation of the equipment, experienced technicians will guide and establish the training program. After training, the buyer's technical personnel can master the operation and maintenance of the equipment, can adjust the process and deal with different failures.

3.After-sales quality problems within 2 hours to answer, if the telephone video guidance can not be solved, domestic 24 hours to send engineers to the site to solve the problem.

4. Factory direct sales price concessions, 40,000 square meters factory, 20 years of Export Enterprises, CE certification, patents more than 50 items.