Company Brief: Established in 2003, Zhongyuan Machinery Factory is an experienced Chinese manufacturer of metal forming machinery. We offer a vast range of products, including a sandwich panel forming machine, metal tile forming machine, metal roof forming machine, deck roll forming machine, C & Z purlin forming machine, guardrail roll forming machine, slitting machine, cut to length machine, and more. We also supply steel coils, EPS sandwich panels...
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PU Sandwich Panel Line

PU Sandwich Panel Line

Description
Our PU sandwich panel line is one line that integrates advanced mechanical, chemical, electrical, hydraulic, and pneumatic technologies. The PU sandwich panel line consists of a hydraulic uncoiler, film covering system, roll forming machine, polyurethane foaming system, double belt system, automatic cutting device, electric control system, hydraulic system, and pneumatic system. A stacking system and packing system are optional.

Product of machine

Technical Specifications of the PU Sandwich Panel Line

Sandwich Panel Spec
Min. cutting length 3 meters
Max. stacking length 15m
Panel width 1000mm
Panel thickness Mini thickness 40mm (corrugated sandwich panel) 50mm (wall panel)
Max. thickness 150mm(exclude corrugated sandwich panel)
Steel Sheet Spec
Thickness 0.4-0.7mm color steel sheet
Width 1250mm
Max. coil weight 10 tons
Inner dia. of coil 508mm
Whole Line Spec
Working speed About 3-7m/min (adjustable)
Total length About 105m
Working height 1200mm (height of panel coming out)
Pressure for foaming 150-200 bar
Double belt conveyor 23m
Control mode Mitsubishi PLC and converter
Total power About 100Kw (as per final designing)
Power required 380V/3phase/50Hz or as per customer's requirement
Air pressure 0.7Mpa (for buyer to prepare)

Layout Drawing of the PU Sandwich Panel Line

Application Example

Applications
Due to its high efficiency and simple operation, this PU sandwich panel line machine manufactures roof and wall panels used in the construction of steel structure enclosures, cold storages, and mobile buildings. In order to satisfy various customer requirements, we design and manufacture EPS sandwich panel lines in different specs, models and configurations.

Other Products
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      Width of raw material : 1250mm (other width is available)
      Thickness of raw material ...
    2. Cut To Length Line Suitable raw material for the cut to length line is cold rolled steel.
      The raw material yield strength is σs≤ 250 Mpa.
      The raw material tensile strength is σb≤500 Mpa ...
    2. Galvanized Steel Coil The factory uses the newest technologies and the most advanced equipment to degrease, rinse, and chemically transform the cold-rolled steel coils or galvanized steel coils...
    2. Pre-Painted Steel Coil Color coated steel coil uses hot galvanized steel as its basic material. The factory uses advanced equipment to degrease, rinse, and chemically transform the galvanized steel, then...

As a China-based PU sandwich panel line manufacturer, Zhongyuan provides a comprehensive range of products, including a trapezoidal sheet roll forming machine, corrugated sheet roll forming machine, C purlin roll forming machine, stud track roll forming machine, and slitting machine, among others.