corrugated sheet machine

Advanced 8-Layer Corrugated Sheet Machine - Revolutionary Composite Panel Production Technology 

Fast Speed:the machine speed is about 20-60 pieces/min,if material very thin,can make 3 pieces at the same time.

Forming Thin Material:Thin material such like 0.12-0.5mm thickness very popular in Africa market, so this machine is very popular in that market.

Feeding width: ≤1250mm

Length of the sheet:5000mm  

Coil material: galvanized sheet

Material thickness: 0.13mm-0.50mm  

1 Roller station:2 sets (4 pieces)

2 Roller diameter:450mm,Material:45# steel

3 Speed :2-3 seconds per piece  

4 Size: 4000mm*1800mm*1400mm

5 Weight: 12 T

6 Voltage:380v,50hz,3ph  

7 Motor: 7.5kw

8 The feeding platform width:1 meter

9 The crest height is adjustable in a limited range

The feeding platform moving distance:750-1200 mm

Control type: Electric control with button on it to control turn forward and backward, and adjust working speed.The roller distance will be adjust by hand wheel as the below photo, just need to adjust one side, and then another side can keep in a same level.

Profile design of corrugated roofing sheet:​​​​​​​

The ZTRFM Barrel Type Steel Roof Sheet Making Machine, also known as a metal sheet roll forming machine, differs from traditional roll forming equipment by featuring only two large rollers. Before the forming process begins, a running table is used to feed the metal sheet into these rollers. As the sheet passes through, it is transformed into a round wave shape. This machine typically processes metal sheets with a thickness range of 0.15 to 0.45 mm. The standard configuration of the machine includes the roll forming device, a pinch roller mechanism, and two product collection tables. This type of roofing material is widely used in regions such as Dominica, Ethiopia, South Africa, Vietnam, and other areas, owing to its durability and cost-effectiveness.

Why Choose Our Corrugated Sheet Machine Technology?

Your investment in our advanced product delivers measurable returns through superior product quality, reduced operational costs, and enhanced market competitiveness. The combination of breakthrough composite technology, digital integration capabilities, and comprehensive support services creates an unmatched value proposition for serious manufacturers.

Contact our multilingual procurement specialists today at coo@zhongtuocn.com for your customized production line configuration analysis. Our 24-hour support team provides consultation in English, Spanish, and Arabic to serve global manufacturing requirements.

Frequently Asked Questions

Q: How does the product ensure uniform lamination and material bonding strength during composite panel production?

A: Our 8-layer system uses precision temperature control (±1°C accuracy) combined with five-stage high-temperature thermal bonding and specialized adhesive processes. Advanced pressure rollers ensure consistent lamination across the entire panel width, while real-time monitoring systems track bonding parameters throughout production.

Q: What core technical advantages does the 8-layer composite machine offer for sound insulation performance compared to traditional single-layer equipment?

A: The multi-layer structure creates acoustic dampening through material density variations and air gap integration. Our composite panels achieve noise reduction indices ≥30dB compared to 15-20dB for traditional panels, while the specialized polymer film layers provide additional vibration dampening properties.

Q: Does the product support simultaneous processing of different substrates like metal and bio-based materials?

A: Yes, our equipment accommodates PP, PVC, galvanized steel, and bio-based substrates through adjustable roller pressure systems and variable temperature zones. Material compatibility testing protocols ensure optimal bonding for each substrate combination before production begins.

Q: For anti-corrosion applications, does the equipment include oxidation-resistant coating modules and nanotechnology integration capabilities?

A: Our coating application system includes anti-oxidation treatment modules with precise thickness control. While nanotechnology integration is available as a custom option, our standard acid-alkali resistant coatings provide superior corrosion protection for most industrial applications.

Q: How much does this product reduce energy consumption compared to traditional sandwich panel production lines?

A: Our energy-efficient motor systems combined with heat recovery technology achieve 18% monthly electricity cost reduction. The streamlined 8-layer process eliminates multiple heating cycles required by traditional equipment, significantly reducing overall energy consumption per square meter of production.

Q: How do complementary processing lines integrate with the main machine for automated cutting and edge sealing operations?

A: Our integrated production ecosystem features automatic material transfer systems connecting the main forming line with precision laser cutting (±0.5mm accuracy) and automated edge sealing equipment. PLC-controlled coordination ensures seamless workflow with minimal manual intervention.

Q: What is the minimum thickness adjustment precision for multi-layer composite panels, and does the system provide real-time thickness monitoring?

A: Layer thickness control precision reaches ±0.1mm with continuous monitoring feedback systems. Advanced sensors provide real-time thickness data across the panel width, enabling automatic adjustments to maintain consistent quality throughout production runs.

Q: Does the product's roller system use corrosion-resistant materials, and how is protection designed for acidic/alkaline environments?

A: Critical roller components utilize specialized alloy construction with hard chrome plating and mirror finishing. Sealed bearing systems and protective coatings ensure reliable operation in corrosive environments, while modular design enables easy maintenance access.

Q: How long does equipment adjustment take when switching between different panel specifications, and what level of manual intervention is required?

A: Profile changeover requires less than 30 minutes using our quick-change tooling systems. PLC programming enables automatic positioning for standard profiles, while manual fine-tuning capabilities provide flexibility for custom specifications.

Q: Do you have successful production case studies, and what are the measured performance data for sound insulation (STC) and corrosion resistance (ASTM B117)?

A: Our German client achieves STC ratings of 32-35 for acoustic panels, while Southeast Asian installations demonstrate salt spray resistance exceeding 2000 hours per ASTM B117 standards. Comprehensive performance documentation available upon request for specific application requirements.

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