Changzhou SunMore Rotomolding Technology Co., ltd
| Opening Diameter (mm) | 660 |
| Total Height (mm) | 3800 |
| Application | Municipal Systems Emergency Storage Infrastructure |
| Name | Rotomolding Mold |
| Mold Material | Aluminum Alloy / Steel Reinforced |
| Bottom Diameter (mm) | 2700 |
| Vertical Height (mm) | 3400 |
| Design Feature | Emergency and Extreme Condition Design |
| Wall Thickness Control | Controlled for Ultra Large Capacity |
| Supply Ability | 10 |
| name | Large Rotational Molding Mold |
| Capacity Range | 20T |
| Payment Terms | T/T |
| Delivery Time | 45 days |
| Brand Name | SunMore |
| Model Number | PT20000 |
| Place of Origin | China Jiangsu |
| Certification | CE/ISO9001 |
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Product Specification
| Opening Diameter (mm) | 660 | Total Height (mm) | 3800 |
| Application | Municipal Systems Emergency Storage Infrastructure | Name | Rotomolding Mold |
| Mold Material | Aluminum Alloy / Steel Reinforced | Bottom Diameter (mm) | 2700 |
| Vertical Height (mm) | 3400 | Design Feature | Emergency and Extreme Condition Design |
| Wall Thickness Control | Controlled for Ultra Large Capacity | Supply Ability | 10 |
| name | Large Rotational Molding Mold | Capacity Range | 20T |
| Payment Terms | T/T | Delivery Time | 45 days |
| Brand Name | SunMore | Model Number | PT20000 |
| Place of Origin | China Jiangsu | Certification | CE/ISO9001 |
| High Light | ultra large rotational molding ，ultra large rotational injection molding ，steel rotational molding | ||
Critical Infrastructure 20T Rotational Molding Aluminum Mold for Ultra Large Storage Tank
Product Description
At the 20T level storage systems operate within critical infrastructure environments
Tanks are required not only for storage but also to maintain operation under abnormal or high load conditions
This model is used in ultra large systems to absorb fluctuation and support stable operation
Problem
Typical challenges include
Sudden demand increase
System instability
Local failure affecting overall operation
Requirement to maintain supply under abnormal conditions
Cause
At this level system conditions become unpredictable
Systems must respond to sudden changes
Storage units must regulate variation
Conventional designs focus on normal operation
Limited adaptation to extreme conditions
Core Point
System must remain operational under non ideal conditions
Solution
PT20000 is designed for high load and extreme operation
Increase capacity to improve buffering capability
Reinforced structure for large scale forming
Optimize thermal performance
Aluminum conductivity 150–180 W per meter per Kelvin
Control wall thickness
Maintain uniform structure
Standardize connection
660 mm opening for engineering integration
Core Goal
Continuous operation under complex conditions
Specification Table
| Model | Capacity | Diameter | Height | Opening | Total Height | Weight |
|---|---|---|---|---|---|---|
| PT20000 | 20T | 2700 | 3400 | 660 | 3880 | 540–580 |
Applications
Municipal water systems
Emergency storage units
Infrastructure storage
High load buffering systems
Selection Guidance
Choose this model when
Large system scale
Significant load variation
Buffering capability required
Infrastructure level project
Upgrade when
Extreme operating conditions
High system tolerance required
Single unit impacts entire system
FAQ
Q1 Is 20T suitable for emergency systems
Yes for systems requiring buffering capability
Q2 Can structure be reinforced
Yes based on project requirements
Q3 How to handle extreme conditions
Through increased capacity and structural design
Conclusion
PT20000 enhances system capability under complex conditions
It is suitable for critical infrastructure applications
Company Details
Business Type:
Manufacturer
Year Established:
2026
Total Annual:
>20 million
Employee Number:
>30
Ecer Certification：
Verified Supplier
Changzhou SunMore Rotomolding Technology Co., Ltd.With more than 15 years of experience in the rotomolding industry, Changzhou SunMore Rotomolding Technology Co., Ltd. is a modern comprehensive enterprise that integrates design, R&D, manufacturing, trading and investment. Our ... Changzhou SunMore Rotomolding Technology Co., Ltd.With more than 15 years of experience in the rotomolding industry, Changzhou SunMore Rotomolding Technology Co., Ltd. is a modern comprehensive enterprise that integrates design, R&D, manufacturing, trading and investment. Our ...
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