Zibo Tongpu Vacuum Equipment Co., Ltd.
| Moldingmethod | Unbonded Sand Molding |
| Patternassembly | Single or Multiple Pattern Assembly |
| Supply Ability | Annual output of 200 units |
| Precisiontolerance | ±0.5 mm |
| Packaging Details | Negotiable |
| Pouringmethod | Gravity or Low Pressure Pouring |
| Application | Machine Tool Castings |
| Delivery Time | 30-100 working days |
| Productioncapacity | Customizable |
| Castingmethod | Lost Foam Casting |
| Payment Terms | T/T |
| Moldmaterial | Polystyrene Foam |
| Place of Origin | Shandong, China |
| Model Number | Annual production of 5,000 tons of castings |
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Product Specification
| Moldingmethod | Unbonded Sand Molding | Patternassembly | Single or Multiple Pattern Assembly |
| Supply Ability | Annual output of 200 units | Precisiontolerance | ±0.5 mm |
| Packaging Details | Negotiable | Pouringmethod | Gravity or Low Pressure Pouring |
| Application | Machine Tool Castings | Delivery Time | 30-100 working days |
| Productioncapacity | Customizable | Castingmethod | Lost Foam Casting |
| Payment Terms | T/T | Moldmaterial | Polystyrene Foam |
| Place of Origin | Shandong, China | Model Number | Annual production of 5,000 tons of castings |
| High Light | Complex Structures Lost Foam Casting Equipment ，Weight Reduction Lost Foam Casting Production Line ，Process Chain Simplification Lost Foam Casting Process Line | ||
The advantages of the lost foam casting production line for railway components perfectly meet the railway industry’s stringent requirements for casting reliability, structural complexity, and production efficiency. With its distinctive strengths in precision, efficiency, and environmental sustainability, it has become a preferred solution for manufacturing high-quality railway parts. Whether for complex-structure supports and brackets or high-fatigue-strength brake discs, this process delivers outstanding solutions.
The railway components lost foam production line performs particularly well in the following application scenarios:
1. Achieving Complex Structures and High Integration
For components such as coupler heads of high-speed trains and other parts with complex structures or internal water jackets, oil passages, and air channels, lost foam casting enables integral one-piece forming, avoiding leakage risks and assembly costs associated with multi-part constructions.
2. Significant Weight Reduction and Performance Enhancement
Through optimized design and precise forming, castings with thinner walls and more efficient structural designs can be produced directly, reducing weight while improving overall performance.
3. Simplified Process Chain and Improved Efficiency
A simplified process chain results in cost savings throughout the entire production process. In the early stage, no wooden patterns or sand cores are required. In the mid-stage, clustered pouring (“multiple parts per flask”) significantly enhances production efficiency. In the final stage, the cleaning and finishing workload can be reduced by approximately 50%, while molding sand is almost fully recycled, delivering both environmental and economic benefits.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
8,000,000-10,000,000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Zibo Tongpu Vacuum Equipment Co., Ltd. is located in the industrial machinery manufacturing base of China, the hometown of QlLU culture----.Gaoqing economic development zone, Zibo city of Shandong province. Zibo Tongpu is a professional manufacturer that specialized in lost form and V-method ca... Zibo Tongpu Vacuum Equipment Co., Ltd. is located in the industrial machinery manufacturing base of China, the hometown of QlLU culture----.Gaoqing economic development zone, Zibo city of Shandong province. Zibo Tongpu is a professional manufacturer that specialized in lost form and V-method ca...
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