Jiangyin Dingbo Technology Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 20 sets per month |
| Delivery Time | 90 days after receiving the deposit |
| Packaging Details | Export package |
| Linear speed | 2~5 m/min |
| Specification | 1200 mm×20~30 mm (Width×Thickness), Length on request |
| Agitating speed | 4500 r/min |
| Total power (KVA) | 85~125 |
| Weight | ≈33 tons |
| Brand Name | Shenghong |
| Model Number | SH041901 |
| Certification | CE,ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 20 sets per month |
| Delivery Time | 90 days after receiving the deposit | Packaging Details | Export package |
| Linear speed | 2~5 m/min | Specification | 1200 mm×20~30 mm (Width×Thickness), Length on request |
| Agitating speed | 4500 r/min | Total power (KVA) | 85~125 |
| Weight | ≈33 tons | Brand Name | Shenghong |
| Model Number | SH041901 | Certification | CE,ISO |
| Place of Origin | CHINA | ||
| High Light | Cold Roll Forming equipment ，sandwich panel making machine | ||
Continuous Rigid Polyfoam Sandwich Panel Production Line With Aluminum Foil Facings
This production line is a kind of specialized equipment for producing laminated panels with the middle layer of anti-combustion polyurethane or polyisocyanurate or phenolic polyfoam and with embossed aluminum foil as the top and bottom face layers. The laminated panel is between 20 and 30 mm in thickness, 1200mm in width, length determined by the customer. The panel is mainly used for making the ventilation duct for central air-conditioners. Different insulating panels with other soft facing layers could also be produced on the line.
Main technical parameters
| Specification of produced panel | 1200 mm×20~30 mm (Width×Thickness), Length on request |
| Linear speed of production | 2~5 m/min |
| Maximum embossing speed | 15 m/min max. |
| Agitating speed | 4500 r/min |
| Reciprocating times of injection head per minute | more than 60 |
| Maximum temperature of hot-air circulating | 70°C |
| Laminating length of laminator | 18 m |
| Maximum clearance between conveyors | 250 mm |
| Total power (KVA) | 85~125 |
| Overall external dimensions | 40340×5365×3636 mm (Length×Width×Height) |
| External dimensions of embossing machine unit | 7050×3200×1600 mm (Length×Width×Height) |
| Weight | ≈33 tons |
Operation Principle:
Raw materials of rigid-foam liquids are delivered into the mixing head through the metering pump on the injection machine and then injected onto the bottom facing sheet going to conveyors along with the top superficial sheet. Between the upper and lower conveyors, the liquid materials are hardened into shape, after which the laminated panel is edge-trimmed and, by an automatic tracking cutter, cut into segments according to the preset length.
Working Process:
1. Embossing machine unit 2. Reaction injection machine 3. Foil decoiler 4. Double-belt laminator
5. Hot-air circulator 6. Cross-cutter 7. Edge-trimming installation 8. Mobile injector 9. Pre-heating table
Sample Photo
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
3 Million-5 million
Employee Number:
45~60
Ecer Certification：
Active Member
Company introduction We are located in Jiangyin city, Jiangsu province, specializes in manufacturing various types of high speed, high precision roll forming machines, with more than 20 years’ experience. It has gained highly praise by customers from all over the world, due to top qua... Company introduction We are located in Jiangyin city, Jiangsu province, specializes in manufacturing various types of high speed, high precision roll forming machines, with more than 20 years’ experience. It has gained highly praise by customers from all over the world, due to top qua...
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