NINGBO PINSHENG MACHINERY CO.,LTD
| Payment Terms | T/T LC |
| Supply Ability | 10pcs per month |
| Delivery Time | 6-10days |
| Expansion Chamber Diameter | 1200mm |
| Expansion Chamber Volume | 2.2m3 |
| Port | SHANGHAI/NINGBO |
| Warranty | 1 year |
| Overall Dimensions | 4900x4700x3200 mm |
| weight | 1800 |
| Transport Package | Standard Export Package |
| Raw Material | EPS |
| Type | Automatic |
| Material | Stainless Steel |
| Brand Name | PINSHENG |
| Model Number | PSPEC90/120 |
| Place of Origin | Zhejiang China |
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Product Specification
| Payment Terms | T/T LC | Supply Ability | 10pcs per month |
| Delivery Time | 6-10days | Expansion Chamber Diameter | 1200mm |
| Expansion Chamber Volume | 2.2m3 | Port | SHANGHAI/NINGBO |
| Warranty | 1 year | Overall Dimensions | 4900x4700x3200 mm |
| weight | 1800 | Transport Package | Standard Export Package |
| Raw Material | EPS | Type | Automatic |
| Material | Stainless Steel | Brand Name | PINSHENG |
| Model Number | PSPEC90/120 | Place of Origin | Zhejiang China |
| High Light | EPS Pre Expander Sandwich Foam Panel ，Sandwich Foam Panel Production Line ，High Efficiency EPS Pre Expander | ||
Functionality: The pre-expander uses steam, heat, and pressure to expand the polystyrene beads. The beads are typically pre-expanded to a certain density and size, which is crucial for the final product's quality.
Process: The process usually involves:
Types: There are various types of pre-expanders, including batch and continuous systems. Batch pre-expanders process a set amount of raw material at a time, while continuous pre-expanders work continuously for higher productivity.
Applications: The expanded beads produced by pre-expanders are used in a range of products, such as:
Efficiency and Control: Modern pre-expanders are equipped with advanced control systems to monitor temperature, pressure, and bead density, ensuring consistent product quality and energy efficiency.
| Item | Unit | PSPEC90 | PSPEC120 | |
| Expansion Chamber | Diameter | mm | Ф900 | Ф1200 |
| Volume | m3 | 1.2 | 2.2 | |
| Useable volume | m3 | 0.8 | 1.5 | |
| Steam | Inlet | mm | Ф25 | Ф40 |
| Consumption | Kg/cycle | 100-150 | 150-200 | |
| Pressure | Mpa | 0.6-0.8 | 0.6-0.8 | |
| Compressed air | Inlet | mm | Ф25 | Ф25 |
| Pressure | Mpa | 0.6-0.8 | 0.6-0.8 | |
| Drainage | Condensation | mm | Ф20 | Ф20 |
| Connected load | Instaling power | Kw | 10 | 15 |
| Density | First expansion | g/L | 12-30 | 14-30 |
| Second expansion | g/L | 8-11 | 8-13 | |
| Overall size (LXWXH) | mm | 4700X3000X3200 | 4900X4700X3200 | |
| Weight | kg | 1500 | 1800 | |
| Room height required | mm | 5000 | 5000 | |
| Productivity | 15g/L | kg/h | 150 | 250 |
| 20g/L | kg/h | 200 | 300 | |
| 25g/L | kg/h | 250 | 410 | |
| 30g/L | kg/h | 300 | 500 | |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2010
Total Annual:
5000000-10000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
NINGBO PINSHENG MACHINERY CO.,LTD.specializes in manufacturing EPS,EPP,ETPU machine and EPS Mould for nearly 10 years with integrating independent R&D,production, sales and service.Our Factory is located in Hangzhou, the fast developing district in China, and close to important ports such as Sha... NINGBO PINSHENG MACHINERY CO.,LTD.specializes in manufacturing EPS,EPP,ETPU machine and EPS Mould for nearly 10 years with integrating independent R&D,production, sales and service.Our Factory is located in Hangzhou, the fast developing district in China, and close to important ports such as Sha...
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