How to hot fill the 20L Bucket Mould? For the upcoming filling, the product supported by the lid and the barrel should be checked first, otherwise the lid and the barrel do not match, which will easily cause liquid leakage. In the process of handling, please do not drag the bucket directly on the ground to avoid abrasion and scratches on the bottom. The correct method is to lift it with both hands or transport it by forklift pallet. Note that the filling and liquid temperature should not be higher than 70 degrees, and the loading and transportation temperature should not exceed 25 degrees. It is strictly forbidden to fill in plastic buckets and transport them in high temperature liquids immediately after loading. It should also be stored in a clean, dry place to prevent contaminants in the barrel mouth, while avoiding direct exposure to sunlight.

Plastic bucket in filling operation

The plastic barrels used should be smooth inside and outside, without welding, and have light weight, good strength, impact resistance, corrosion resistance, non-toxic and odorless, and convenient transportation. Plastic double-ring barrels are mainly used for storage and long-distance transportation of liquids, and are often used for the shipment of chemical dangerous goods. When filling dangerous goods, we need to always pay attention to safety and follow the standard filling procedures.

Pay attention to the following 3 points during filling:

  1. The temperature of the filling liquid should not be higher than 60℃, and the outer cover should be tightened after the inner liquid has cooled to room temperature;
  2. In order to ensure the seal of the barrel mouth, it is recommended to use a torque wrench to tighten the lid. The torque of different sealing materials is different. Please consult our customer service department for the required torque.
  3. When the lid is assembled with external threads, tighten the lid and then close the safety cover; when the lid is assembled with internal threads, the lid of the plastic double-ring drum after tightening the lid must not have wrong teeth or slippage, and check whether the sealing ring is installed in place And there is no shedding phenomenon.

When filling plastic double-ring barrels, you must pay attention to the correct method of operation. The points improved above cannot be ignored. Only in this way can the filling quality be better guaranteed. 18L Bucket Mould is also our product, welcome to consult and contact us.