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Rotomolding Mold
Created with Pixso. Engineering Grade High Load Water Tank Mold PT1000 For Supply / Storage Systems

Engineering Grade High Load Water Tank Mold PT1000 For Supply / Storage Systems

Brand Name: SunMore
Model Number: PT1000
MOQ: 1 Piece
Price: USD 500 - USD 8000
Delivery Time: 45 days
Payment Terms: T/T
Detail Information
Place of Origin:
China Jiangsu
Certification:
CE/ISO9001
Name:
PT1000 Rotational Molding Mold
Mold Material:
Steel Alloy
Capacity Range:
1.0T
Bottom Diameter (mm):
1040
Vertical Height (mm):
1150
Opening Diameter (mm):
470
Total Height (mm):
1370
Structure Feature:
Reinforced High Load Bearing Design
Use:
Water Supply Systems Industrial Storage Engineering Use
Name:
Rotomolding Mold
Supply Ability:
10
Highlight:

High Load Water Tank Mold

,

Engineering Grade Water Tank Mould

,

Water Tank Mold PT1000

Product Description

Engineering Grade High Load Water Tank Mold PT1000 for Supply and Storage Systems

 

In 1T tank production, the requirement shifts from basic forming quality to engineering-level durability under continuous load. Conventional designs often lead to wall deformation, base instability, and inconsistent performance across batches.

PT1000 improves structural integrity through optimized design and controlled heat distribution, ensuring uniform wall thickness and stable long-term performance in demanding applications.

 

Problem

 

Why do 1T tanks tend to fail under engineering conditions

Continuous full load increases wall stress
Long-term pressure concentrates on the base
Larger size makes thickness control more difficult
Batch production introduces variation

 

Cause

 

Main causes include

Unstable heat distribution leading to uneven material flow

Structural design not sufficient for long-term load conditions

Solution

Reinforced structure enhances load-bearing capacity

Optimized geometry supports stable 1T production

Compatible with standard heating and cooling systems

Result is improved durability and consistent production performance

 

Specifications

 

Parameter Value
Model PT1000
Capacity 1T
Bottom Diameter 1040 mm
Vertical Height 1150 mm
Opening Diameter 470 mm
Total Height 1370 mm
Material Steel Alloy
Heating Gas / Electric
Cooling Air / Water Spray

 

Application

 

Industrial liquid storage

Centralized water supply systems

Agricultural irrigation

Engineering infrastructure storage

 

How To Choose

 

Select PT1000 when

Operating under continuous high load
Service life exceeds 1 to 2 years
Used in engineering or centralized systems
Installed in outdoor or demanding environments
Existing tanks show deformation issues

If two or more conditions are met choose PT1000

 

FAQ

 

Q1 Is PT1000 suitable for long term use
A Yes designed for engineering level applications

Q2 Is aluminum mold necessary
A Recommended for better stability

Q3 Can it be customized
A Yes structure and connections can be adjusted

Q4 What materials are supported
A PE and LLDPE

 

Conclusion

 

For applications requiring long-term load bearing stability and reliable engineering performance PT1000 is the more suitable solution

 

 

 

 

 

 

 

 

 

 

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
Marcos Oliveira
Brazil May 30.2026
Our company supports the national cross-basin water transfer project of Brazil with large plastic storage tanks. Custom ultra-large rotational molds greatly improve production efficiency compared with old split iron molds. Wall thickness of finished tanks is uniform, the reject rate is cut down obviously, which helps us smoothly finish government order delivery.
A
Arthur Clark
New Zealand Mar 11.2026
Custom seamless rotomold brings smooth hollow plastic products without parting burrs, excellent cost performance.
D
David Thompson
Australia Dec 27.2025
Our company focuses on offshore small fishing vessels made from LLDPE, we customized exclusive rotomold via their custom boat design service. The technical team provides 3D drawing confirmation before mold production, all design revisions are free within agreed scope. Test boats pass Australia marine safety inspection successfully, production cost is controlled reasonably compared with local mold makers. Long-term cooperation contract is under negotiation now.