Bottom Tube (IBC Base Ring)
Heavy-duty IBC base ring tube to prevent cage spreading and ensure structural stability under full load.
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Product Styles

Product Description
The bottom tube — also called the base ring — forms the lower perimeter frame of the IBC cage, running the full circumference at ground level and anchoring the base of all 20 vertical tubes to the pallet. It acts as the primary anti-spread element, preventing the cage from opening outward under the hydrostatic pressure of a full 1000L liquid load. At 22 mm diameter with 1.2 mm wall thickness, it is the heaviest-section tube in the horizontal frame assembly — correctly specced for its role as the base tension ring.
Surface treatment: Galvanized steel with high zinc coating for anti-oxidation protection.
Suitable for: IBC cage lower frame ring. Standard 1000L IBC configurations.
Product Advantages
- Largest section horizontal tube for maximum anti-spread performance
- Effectively resists cage expansion under full liquid pressure
- Heavy-duty wall thickness ensures long service life
- High zinc coating provides strong anti-oxidation and corrosion protection
- Anchors all vertical tubes firmly to the pallet structure
- Perfect for standard 1000L IBC frame assembly
Product Specifications
| Specification | Details |
|---|---|
| Length | 3990 mm |
| Outer Diameter | Ø22 mm |
| Wall Thickness | 1.2 mm |
| Weight | 2.8 kg |
| Process | Pipe cutting and processing |
| Surface Treatment | Galvanized steel, high zinc coating for anti-oxidation |
| Colour | Silver gray |
Quality Certifications







Our Reliable Brand & Factory Strength
Belong To JieyuanPackaging
We are officially affiliated brand of JieyuanPackaging. We focus deeply on the field of industrial container supporting parts, always adhere to standardized production standards, and inherit mature brand operation concepts and perfect service system. We take stable quality and honest cooperation as the core, and establish long-term stable cooperative relations with buyers from all over the world.
Professional IBC Accessories Manufacturer
We are officially affiliated brand of JieyuanPackaging. We focus deeply on the field of industrial container supporting parts, always adhere to standardized production standards, and inherit mature brand operation concepts and perfect service system. We take stable quality and honest cooperation as the core, and establish long-term stable cooperative relations with buyers from all over the world.