At present, lug cover steel buckets are no longer a special structure for steel buckets. More and more open steel drums have begun to use lug lids for sealing. This is mainly because lug lids are low in cost, easy to use, have good sealing performance, and have a good anti-theft effect.

Many of our companies that have not produced lug lid barrels before may not be clear about the sealing requirements of lug covers. Today we will specifically explain the sealing requirements for the use of lug lids.

Correct bucket mouth coil and bucket cover sealing structure requirements

The most ideal structure is this

The structure on the left is a minimally qualified structure. The structure on the right is an unqualified structure.

Lug lid packaging tools and methods

There are many kinds of packaging tools for lug lids, generally pneumatic and manual. Pneumatic is suitable for use on production lines and has high efficiency. The size of the tool should match the diameter of the steel drum and the size of the drum lid. Common 18-liter and 20-liter lug barrel packaging tools are produced and sold by domestic manufacturers.

Large-capacity lug barrels are still rare in China. However, according to international trends, 200-liter lug barrels or small and medium-sized lug barrels may become standard for open steel drums in the future.

The future is here, are you ready?

What Are the Advantages and Disadvantages of Easy Open Lid and Normal Lid?