Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"SUNMORE Factory Custom 7000L Rotomolded HDPE Water Tank Steel Mould for Water","imgUrl":"https:\/\/img.chinax.com\/nimg\/a4\/2e\/91630b70925524346a5514ac0ad4-200x200-1\/sunmore_factory_custom_7000l_rotomolded_hdpe_water_tank_steel_mould_for_water.jpg","attrs":{"Material":"Heavy Duty Thick Carbon Steel","Brand Name":"SunMore","Usage":"For 7000L HDPE Water Storage Tank","Minimum Order Quantity":"1 Piece"}}
{"title":"Cylindrical Horizontal Rotomoulded Tanks 0.5T\u201310T For Agricultural Transport","imgUrl":"https:\/\/img.chinax.com\/nimg\/5e\/87\/6c0c523f1e3eeb12c7250d562bef-200x200-1\/cylindrical_horizontal_rotomoulded_tanks_0_5t_e2_80_9310t_for_agricultural_transport.jpg","attrs":{"Place of Origin":"China Jiangsu","Name":"Rotomoulded Tanks","Certification":"CE\/ISO9001","Material":"LLDPE"}}
{"title":"Horizontal LLDPE Roto Molded Tanks 5000L 5T for Engineering Water Supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/b3\/85\/82ef35547e08f015353135376707-200x200-1\/horizontal_lldpe_roto_molded_tanks_5000l_5t_for_engineering_water_supply.jpg","attrs":{"Model Number":"PT5000","Application":"Engineering Water Supply Industrial Liquid Systems Vehicle Storage","Supply Ability":"10","Tank Structure":"Horizontal Cylindrical Design"}}
{"title":"15T Horizontal Roto Moulded Water Tanks For Infrastructure Water Supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/bb\/54\/a100c103208ef796bac7894d64c3-200x200-1\/15t_horizontal_roto_moulded_water_tanks_for_infrastructure_water_supply.jpg","attrs":{"Name":"Roto Moulded Water Tanks","Tank Structure":"Horizontal Cylindrical Design","Manufacturing Process":"Rotational Molding Process","Brand Name":"SunMore"}}
{"title":"3000L Cylindrical Rotomolded Tanks For Engineering Transport \/ Vehicle Mounted","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/7c\/427f2ec79ff7be98dbae641dc67e-200x200-1\/3000l_cylindrical_rotomolded_tanks_for_engineering_transport_2f_vehicle_mounted_liquid_systems.jpg","attrs":{"Length":"2550 mm","Brand Name":"SunMore","Application":"Agricultural Transport Small Liquid Transfer Vehicle Mounted Storage","Delivery Time":"45 days"}}
{"title":"Continuous Operation 10T Rotomolded Water Tanks For Large Scale Water Supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/04\/6d\/aa84e00e85cecda706590bffe571-200x200-1\/continuous_operation_10t_rotomolded_water_tanks_for_large_scale_water_supply.jpg","attrs":{"Temperature Resistance":"-20\u00b0C to 60\u00b0C","Name":"Rotomolded Water Tanks","Capacity Range":"10000L (10T)","Width":"2180mm"}}
{"title":"Horizontal LLDPE Rotomolded Tanks 0.5T\u201310T For Agricultural Transport \/ Vehicle","imgUrl":"https:\/\/img.chinax.com\/nimg\/b3\/85\/82ef35547e08f015353135376707-200x200-1\/horizontal_lldpe_rotomolded_tanks_0_5t_e2_80_9310t_for_agricultural_transport_2f_vehicle_mounted_liquid_storage.jpg","attrs":{"Place of Origin":"China Jiangsu","Payment Terms":"T\/T","Delivery Time":"45 days","Wall Structure":"Uniform Wall Thickness"}}
SUNMORE Factory Custom 7000L Rotomolded HDPE Water Tank Steel Mould
Professional heavy-duty rotational mould designed for one-piece rotomolding of 7000L large-capacity HDPE water storage tanks. Constructed from high-quality thick carbon steel for exceptional structural strength, heat resistance, and long service life.
Common Production Challenges
Poor structural strength leading to mould deformation and dimensional errors
Uneven heating causing inconsistent wall thickness and leakage risks
Split mould with reinforced frame and quick-lock clamps
Applications
Industrial water supply, domestic drinking water storage, agricultural irrigation, rainwater collection, and other scenarios requiring large-volume water storage solutions.
Selection Guidance
Choose this steel mould when: You need mass production of 7000L HDPE water tanks, require high structural strength for continuous production, or your products demand high pressure resistance and durability.
Consider alternatives when: You require small-batch trial production or custom special-shaped tanks (aluminum moulds available), or need different volume capacities (custom moulds available for 1000L-20000L).
Frequently Asked Questions
Can you customize moulds for different water tank capacities?
Yes, we provide full OEM/ODM customization services, supporting moulds for water tanks from 1000L to 20000L according to your requirements.
What are the advantages of steel mould for large-capacity water tank production?
Steel mould offers high structural strength, good pressure resistance, and cost-effectiveness, making it ideal for mass production of large-volume tanks with stable performance under long-term high-temperature use.
Can the mould produce water tanks with different connection ports or accessories?
Yes, we can design the mould according to your requirements, including reserved ports for inlets, outlets, overflow, and other accessories.
What is the service life of this steel mould?
With proper maintenance, it can support tens of thousands of rotomoulding cycles, ensuring long-term stable production.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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 ...
