Metal Pail Lid

Metal pail lid is the matched sealing accessory for open-head metal pails, mostly manufactured from tinplate or galvanized steel, equipped with elastic rubber gaskets to achieve dustproof, moisture-proof and leak-proof effects. It is the core component to guarantee the safety of contents during storage, stacking and long-distance transportation. According to different opening structures, it is divided into multiple mainstream types, widely applied in industrial chemical packaging, agricultural materials storage and general logistics packaging.
 

 

Main Types & Features

1. Lever Lock Ring Lid (High-end Industrial Model)

- Structure: Top cap + full-circle metal locking clamp + Rubber sealing gasket

- Advantages: Tool-free quick opening and closing, reusable, even pressure application from the locking clamp, extremely strong airtightness, can be tamper-proofed with a seal, supports UN dangerous goods packaging certification, suitable for export by sea

- Applications: Paints, resins, solvents, lubricants, high-value chemical raw materials

 

2. Lug Crimp Lid (Disposable Economic Model)

- Structure: Claw-type jaw cap, requires capping pliers to seal and lock

- Advantages: Low cost, high sealing strength, cannot be opened without damage after locking, mostly used for disposable filling packaging

- Applications: Coatings, curing agents, general industrial additives

 

3. Screw-on Metal Lid

- Structure: Internal and external threaded interlocking metal cap

- Advantages: Easy to unscrew by hand, simple operation, lightweight structure

- Disadvantages: Relatively weak pressure resistance and sealing performance, prone to leakage when stacked

- Suitable for: Storage of solid pellets, feed, small hardware parts, etc. (low-requirement storage)

 

III. Core Technical Parameters (General 5-Gallant Size)

1. Compatible Bucket: 5 US Gallon metal pail

2. Main Body Material: 0.30~0.38mm tinplate/hot-dip galvanized steel sheet

3. Sealing Components: EPDM rubber/oil-resistant rubber gasket

4. Outer Diameter: Approx. 297mm

5. Surface Treatment: Original color galvanizing, electrostatic baking paint, logo screen printing

6. Optional Configurations: Internal anti-corrosion coating, anti-theft seal, vent valve

 

IV. Core Advantages

1. High-Strength Structure: Metal material is resistant to compression and impact, not easily deformed or damaged, far superior to plastic bucket lids, meeting the requirements for heavy-duty stacking and transportation. 2. Excellent Sealing Performance: The ring-shaped rubber gasket tightly fits the rolled edge of the drum opening, effectively preventing liquid leakage and the intrusion of moisture and dust.

3. Environmental Corrosion Resistance: The galvanized/painted surface is oxidation-resistant and rust-proof, allowing for long-term storage in humid warehouses and outdoor environments.

4. High Versatility: Standardized caliber, compatible with most national and American standard metal drums on the market, and compatible with automated filling production lines.

5. Customization Services: Custom colors, printed trademarks, and internal chemical-resistant coatings can be customized to meet the needs of brands and special materials.

 

V. Application Areas

Industrial Chemicals: Coatings, inks, adhesives, thinners, lubricants, cleaning agents
Hazardous Chemicals Storage and Transportation: With UN certification, suitable for cross-border transportation of Class 3 flammable liquids
Agriculture and Animal Husbandry: Grains, seeds, animal feed, agricultural chemical additives
General Warehousing: Machinery greases, metal powders, hardware accessories, construction site auxiliary material storage

 

 

1.Choose cost efficient freight for clients and offer CO and other document needed.

2.Defective percentage of our steel cans and buckets are both under 0.1%

3.We have ability and successful cases for making special steel cntainer and plastic OEM products for clients.

 

 

 

Established over 25 years ago, Feihong Steel Packaging Co., Ltd. specializes in manufacturing UN Spout-Top Lug Cover Lid for 5 Gal Open Head Steel Pails for various industries. With a focus on customization, quality, and innovation, the company has earned a reputation as a trusted partner for packaging solutions both domestically and internationally.

 

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