Ring Reinforcement for Side Pressure
Our 55 gallon open top drum has ring reinforcements on the body. These rings form raised bands around the drum. The rings resist side pressure from liquid movement during transport. This prevents the drum body from deforming. Our beading and expanding machine controls the ring height and curve precisely. Every drum has consistent ring dimensions. This 55 gallon open top drum has a nominal capacity of 55 US gallons. This is about 208 liters. The actual capacity is not less than 210 liters. We leave a safety margin. The outer diameter is 584 millimeters. The total height is 890 millimeters. The body wall thickness is 1.0 millimeter. The bottom wall thickness is 1.1 millimeters.
Bolt Closing Ring and EPDM Gasket
This 55 gallon open top drum uses an open-top structure with a bolt closing ring. You secure the lid with bolts. The seal is reliable and strong. The gasket uses EPDM rubber material. EPDM resists aging and weathering. It performs well in long-term outdoor storage. It also handles repeated opening and closing. We performed a 3-meter stacking test for 24 hours. The body and bottom showed no deformation. This 55 gallon open top drum stacks well in warehouses. The double seam process ensures complete seams with no cracks. The weld is smooth with no burrs. The outer surface has an anti-rust paint coating.
Chemical Industry Applications
Our customer Zhongyan Anhui Hongsifang uses this 55 gallon open top drum for chemical products. Before accepting any order, our sales, production, procurement, and logistics teams conduct a joint review. We check material availability and shipping plans. During production, we can send you progress photos or videos. We support OEM and ODM customization. MOQ is 2,000 units. Free samples are available. Mass production takes about 10 days. Repeat orders have faster delivery because our production and materials are already set.
Product Specifications
|
Parameter |
Value |
|
Nominal Capacity |
55USgal ≈ 208L (actual ≥ 210L) |
|
Outer Diameter |
584mm |
|
Total Height |
890mm |
|
Body Wall Thickness |
1.0mm |
|
Bottom Wall Thickness |
1.1mm |
|
Structure |
Open-top with bolt closing ring |
|
Gasket |
EPDM rubber |
|
Stacking Test |
3m stacking for 24h, no deformation |
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