Sandwich Panel Line

The sandwich panel equipment has a highly integrated and linkage control system, which centralizes all control points in the main control center, realizes the parameter linkage and fault self diagnosis of the whole line control, and realizes the operation control. High level automation control system also saves manpower and reduces manpower loss for customers.

Our products are designed with high power and low energy consumption. The sandwich panel production line has fast reaction and low energy consumption. We adopt a new fully enclosed internal insulation design to control the energy consumption at a low level.

PU sandwich panel production line and Rock Wool sandwich panel line consists of Decoiler, Film & Cutting System, Roll Forming System, Heating System, Rock Wool System (Rock wool line) High-Pressure Foaming System (PU line), Double Belt System, Band Saw Cutting System, Cooling System (PU line), Packing System. 

EPS sandwich panel line consists of Feeding System, Roll Forming System, EPS guiding and feeding system, Heating system, Laminator, Glue Providing System, EPS Slotting Device, and Cutting System.

Sandwich panel machine raw material includes: Pre-painted steel sheet, galvanized steel sheet, Aluminum sheet, thickness: 0.4-0.8mm; width: maximum 1250mm.

EPS core material: density is≥18kg/m3, unstraight of each side ≤1mm/m, curve ≤3mm/m, surface be even, unevenness smaller than 1.5mm/m, EPS material single piece length more than 3m.

PU/Rock Wool sandwich panel line: This sandwich panel machine can produce the sandwich panel which is a new type of building material. Its products have the best function of heat preservation, heat insulation, sound insulation, fire retardant, waterproof, environmental protection, etc.

EPS sandwich panel line: Through this sandwich panel production line, corrugated sandwich panels can be produced directly, without the shortcoming that the traditional corrugated sandwich panel has to be laminated manually after the forming of a corrugated sheet. Moreover, both the roll-forming machine and the laminating system can work independently.

PU line/Rock Wool sandwich panel line: 3-8m/min

EPS sandwich panel line: 1-6m/min

EPS sandwich panel line: 20-30 days; PU line/Rock Wool sandwich panel line: 45-60 days (According to different configurations). The customer needs to prepare the foundation and tools in advance.

Through different combination and configuration selection, and through simple switching, our sandwich panel machine line can easily produce roof sandwich panel, wall sandwich panel, cold storage sandwich panel and other products automatically. The inner core layer can be polyurethane, rock wool, glass wool and other different varieties.

Our production line has high adaptability, and is able to produce various kinds of sandwich board including Pu, PIR and rock wool. It can produce reliable products according to customer's needs with various designs and a variety of configurations. Our sandwich panel machine can quickly meet customer demand, and the price system is also flexible.

Our equipment is designed with a high level of energy saving and protection, so that the whole production line has the possibility of all-weather production in four seasons, which would save the budget for our customers.