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{"title":"SUNMORE ROTO OEM Drawing Custom Cast Steel Rain Barrel Rotomolding Mould, Hollow","imgUrl":"https:\/\/img.chinax.com\/nimg\/a7\/fc\/52dc2ff33c364144723884f7db3d-200x200-1\/sunmore_roto_oem_drawing_custom_cast_steel_rain_barrel_rotomolding_mould_2c_hollow_plastic_rainwater_collection_tank_rotational_mo.jpg","attrs":{"Supply Ability":"Can produce 8-10 molds per month","Brand":"SUNMORE","Model Number":"SM-ROTO-RB-M","Features":"OEM Drawing Custom Cast Steel Rain Barrel Rotomold With Integral Lifting Frame And Surrounding Multi-Point Quick Clamps, Balanced Heat Conduction Steel Cavity, Fast Clamp Opening Design, High Temperature Resistant Anti-Rust Surface, Compatible With All Mai"}}
{"title":"SUNMORE ROTO OEM Custom Cast Steel Rain Barrel Rotomolding Mould, Horizontal","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/34\/c46f382abac8b9c58bdb9c763084-200x200-1\/sunmore_roto_oem_custom_cast_steel_rain_barrel_rotomolding_mould_2c_horizontal_hollow_rainwater_collection_tank_mold_with_integrat.jpg","attrs":{"Supply Ability":"Can produce 8-10 molds per month","Brand":"SUNMORE","Model Number":"SM-ROTO-RBH-S","Application Scope":"Special Custom Horizontal Rain Barrel Rotomold For Rotomolding Factories Mass Producing Plastic Rain Collection Barrels, Custom Cast Steel Horizontal Rain Harvesting Barrel Mould For Environmental Water Storage Equipment Manufacturers, Drawing Customizable"}}
{"title":"SUNMORE ROTO OEM Custom Cast Steel Water Filled Road Barrier Rotomolding Mould,","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/99\/f55523a5eb5ea7bc2298989a1518-200x200-1\/sunmore_roto_oem_custom_cast_steel_water_filled_road_barrier_rotomolding_mould_2c_plastic_traffic_isolation_fence_mold_with_rectan.jpg","attrs":{"Model Number":"SM-ROTO-WB-STD","Application Scope":"Special Custom Water Barrier Rotomold For Rotomolding Factories Mass Producing Hollow Plastic Water-Filled Road Barriers, Custom Cast Steel Rotational Water Barrier Mould For Municipal Traffic Safety Equipment Manufacturers, Drawing Customizable Roto Mould","Minimum Order Quantity":"1 Piece","Delivery Time":"30-60 work days"}}
{"title":"Rotomolded Single Sit On Top Kayak, HDPE Seamless Hard Kayak for Lake, Sea","imgUrl":"https:\/\/img.chinax.com\/nimg\/01\/76\/78e77e93a6ea5972128eead5a7b0-200x200-1\/rotomolded_single_sit_on_top_kayak_2c_hdpe_seamless_hard_kayak_for_lake_2c_sea_fishing_26_recreation.jpg","attrs":{"Model Number":"customized","Payment Terms":"T\/T","Brand Name":"sunmore"}}
This steel rotomolding water tank cover mold is custom-engineered by Sunmore Roto for the rotational molding process. The mold is precision-machined with excellent sealing performance, capable of producing plastic water tank covers and manhole covers with a smooth surface finish. It is widely used for water storage tank accessory production.
Core Features
Heavy-Duty Cast Iron Structure: Fabricated from thick carbon iron plate with firm welding and stress relief treatment. High temperature resistant and anti-deformation, supporting long-cycle industrial production.
Precision Polished Inner Cavity: Smooth inner mold surface without burrs, effectively reducing product post-grinding and trimming work, ensuring a consistent and beautiful finished cover appearance.
Integrated Reinforced Frame & Lifting Lugs: Equipped with an integrated support frame and welded lifting lugs, convenient for overall hoisting, installation, and disassembly on all kinds of rotomolding machines.
Excellent Sealing Performance: Precision flange fit structure ensures tight mold closing during rotation, effectively preventing material leakage and improving the product forming qualification rate.
Long Service Life & Easy Maintenance: Professional anti-rust paint surface treatment effectively resists corrosion in humid workshop environments. Easy to clean and maintain after long-term use.
Rotomolding manufacturing industry, plastic storage container accessory production factories
Frequently Asked Questions
Can you produce the water tank cover mold according to our drawings?
Yes. We support drawing-based OEM customization and can adjust cavity size, structure, and accessories according to your requirements.
What material is this water tank cover rotomolding mold made of?
Constructed from thick carbon iron / cast iron with anti-rust surface treatment for long-term cyclic production.
Can we add quick toggle clamps on the mold?
Quick clamps, lifting supports, and other accessories can be configured on demand.
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 ...