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Rotomolding Mold
Created with Pixso. Sunmore Custom 250L Vertical Water Tank Rotomolding Mold, Cast Aluminum Water Storage Tank Mould with Quick Release Toggle Clamps

Sunmore Custom 250L Vertical Water Tank Rotomolding Mold, Cast Aluminum Water Storage Tank Mould with Quick Release Toggle Clamps

Brand Name: SunMore
Model Number: SM-WT-SS
MOQ: 1 Piece
Price: Advisory Service
Delivery Time: 30-60 work days
Payment Terms: T/T
Detail Information
Place of Origin:
Jiangsu, China
Certification:
CE, ISO9001
Brand:
Sunmore Roto
Product Name:
250L Vertical Water Tank Rotomolding Mold
Material:
Aluminum
Finished Capacity:
250L
Support Customization:
OEM & ODM
Molding Process:
Rotomolding
Structure Type:
Split Mold With Quick Toggle Clamps
Feature:
Good Thermal Conductivity, Easy To Open
Packaging Details:
Wooden box
Supply Ability:
Can produce 8-10 molds per month
Highlight:

250L vertical water tank mold

,

cast aluminum rotomolding mold

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quick release toggle clamps mold

Product Description

Sunmore custom 250L vertical water tank rotomolding mold is built from cast aluminum and fitted with heavy-duty quick-release toggle clamps and a stable supporting frame. Designed for rotomolding machines producing seamless one-piece plastic vertical water storage tanks, the mold features an anti-rust, wear-resistant surface treatment, excellent thermal conductivity, uniform heating, and stable molding performance. OEM and ODM customization of size, structure, and internal pattern is available based on customer drawings.

Key Features of the Cast Aluminum Water Tank Mold
  • Cast aluminum mold body delivers excellent heat transfer efficiency and a long service life.
  • Quick-release toggle clamps enable easy opening and closing, improving production efficiency.
  • Sturdy support frame provides a stable structure that resists deformation during rotation.
  • Precision welding and polishing produce a smooth inner cavity and finished tanks with a high-quality surface.
  • Anti-rust and high-temperature-resistant surface coating for durable performance.
  • Flexible customization allows adjustment of capacity, interface, and shape as required.
  • Compatible with different types of rotomolding equipment.
Applications of the Vertical Water Storage Tank Mold

The mold is mainly used for rotomolding production of plastic vertical water storage tanks. Finished tanks are widely applied in household water storage, agricultural irrigation, garden water supply, rainwater collection, industrial liquid storage, remote area water supply, and other scenarios.

Customization Options

Custom designs are accepted according to your requirements. Tank capacity, tank shape, inlet and outlet position, internal reinforcement structure, surface logo, and pattern can all be customized. Services include mold drawing design, sample confirmation, mold trial production, and after-sales technical guidance.

Packing and Shipping

The mold is wrapped with anti-collision protective materials and fixed on a wooden or iron frame to prevent collision and deformation during transportation. Sea freight, air freight, and land transportation can be arranged according to customer needs, with shipping documents provided.

Frequently Asked Questions
Q1: Can you make water tank molds of other capacities?

Yes. We can customize 100L, 200L, 300L, 500L, 1000L, and other specifications of water tank rotomolding molds.

Q2: How long is the mold production cycle?

It depends on the mold structure, generally 30–60 working days after confirming the drawings.

Q3: What kind of rotomolding machine is this mold suitable for?

It can match shuttle rotomolding machines and turret rotomolding machines.

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

R
Rafael Ortega
Estonia Apr 1.2026
Our factory provides supporting rectangular plastic tanks for small-scale rural drinking water purification and sewage treatment stations. Custom roto molding fits our LLDPE raw material perfectly, tank dimensional accuracy is stable, leakage problems rarely happen after long-term operation of water treatment equipment.
F
Fernando Alvarez
Argentina Mar 8.2026
Our factory mainly supplies farm fuel storage tanks for pastoral and crop planting areas across Argentina. This custom rotational mold is optimized for LLDPE raw material. Compared with old iron molds, product rejection rate drops significantly, finished fuel tanks can resist outdoor sunshine and temperature change well.
E
Ethan Carter
Cyprus Feb 28.2026
We purchased this space-saving aluminum alloy rotomold for square and rectangular plastic tanks used in factory compact workshop water storage. Optimized mold structure reduces extra idle space inside the furnace, improving single batch production quantity greatly. The finished regular tanks stack neatly to maximize warehouse space utilization, we’ve placed repeated orders for multiple specifications.