China Mould for Pre-Retention Tank - High-Strength Steel from Reliable Suppliers and Factory
Product Overview
The mould for pre-retention tank is a mold product specifically designed for rapid and efficient construction. It uses P20 steel (cavity and core material) and 45# steel (mold base) as its core materials. Through a modular design of inner and outer mold sections, screw assembly, and a water-cooling system, it ensures the mold remains deformation-free during long-term use. Equipped with a pin-type ejector, two threaded slots (right thread + left thread), and a standard side door, it supports rapid demolding and efficient production, significantly shortening the construction period. It is particularly suitable for projects with high requirements for construction speed and terrain adaptability.
Product Features
High-strength materials
◎ The cavity and core material are made of P20 steel, and the mold base is made of 45# steel, which is pressure-resistant, wear-resistant, and has high stability in long-term use.
Modular structure
◎ The inner and outer molds are designed in sections and assembled with screws, which facilitates demolding and transportation and improves construction efficiency.
High-efficiency cooling system
◎ Integrated water cooling device to accelerate concrete solidification and shorten production cycle.
Quick demolding design
◎ Equipped with a pin ejector and ejector plate, combined with two toothed grooves (right tooth + left tooth) to achieve quick demolding.
Terrain adaptability
◎ The modular design supports deployment in complex environments such as slopes and sandy areas without the need for large-scale earthwork.
Use Cases
Agricultural irrigation
Drip irrigation for orchards in hilly and mountainous areas, and water-saving systems for high-standard farmland to achieve gravity irrigation.
Rural drinking water projects
Centralized water supply, water purification and storage in remote areas to ensure safe drinking water for people.
Emergency relief
Temporary water storage and fire-fighting backup pools for floods and droughts, equipped with quick-connect interfaces to support emergency water supply.
Municipal and ecological projects
Rainwater management in sponge cities, water features in parks and landscapes, and water use for construction sites. The modular design facilitates relocation and reuse.
Complex terrain
Adaptable to environments such as slopes and sandy areas, allowing for rapid deployment without the need for complex foundation treatment.
Technical Parameters
| Cavity material | P20 steel |
| Core material | P20 steel |
| Mould base material | 45# |
| Ejection system | Pin ejector and ejection plate |
| Number of cavity | 2 cavities (right + left) |
| Gate | Hot runner system + Normal side gate |
| Cooling system | By water |
Conclusion
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Frequently Asked Questions
What materials are used in the mould for pre-retention tank?
The mould uses P20 steel for both the cavity and core, ensuring high wear resistance and pressure tolerance. The mold base is made of 45# steel, which provides excellent structural stability for long-term use.
How does the modular structure improve construction efficiency?
The inner and outer molds are designed in separate sections and connected by screws, allowing for quick assembly and disassembly. This significantly reduces demolding time and simplifies transportation, helping to shorten overall construction periods.
What is the demolding system used in this mould?
The mould is equipped with a pin ejector and ejector plate mechanism, combined with two toothed grooves (right tooth + left tooth). This dual-thread design enables rapid and smooth demolding without damaging the finished product.
Is the mould suitable for use in complex terrain environments?
Yes. Thanks to its modular design, the mould can be deployed in challenging environments including slopes, sandy areas, and uneven ground. No large-scale earthwork or complex foundation treatment is required.
What cooling method does the mould use, and how does it help production?
The mould integrates a water-cooling system that accelerates the concrete solidification process. This helps reduce the production cycle, increases output efficiency, and ensures the mould maintains consistent performance during repeated use.
What are the main application scenarios for the pre-retention tank mould?
This mould is widely used in agricultural irrigation, rural drinking water projects, emergency relief water storage, municipal rainwater management, and construction sites. Its adaptability makes it suitable for both standard and complex terrain deployments.