Cover On Tight Head Pail

Product Features

1. Multi-specification capacity adaptation system

Supports full capacity coverage of 5L/10L/15L/18L/20L/25L, and the barrel mouth diameter is adjustable from 248mm to 284mm, meeting the differentiated needs of different industries for liquid/solid storage.

2. Military-grade sealing technology

Adopting water-based sealant composite process, through 5-7 times of edge pressure sealing treatment, it can still maintain a leakage rate of 0.02L/h (much lower than the industry standard 0.1L/h) in extreme environments of -30℃ to 80℃.

3. Food-grade safety standards

The inner wall coating provides five options: ordinary/gold paint/white coating/gray coating/beige coating, all of which comply with FDA 21 CFR 175.300 food contact material standards.

4. Super strong structural durability

The barrel body is made of 0.35-0.41mm thickened steel plate and passed the ISO 8289 drop test: after a free fall from a height of 1.2m, the deformation of the barrel body is ≤3%, and the sealing performance is not affected. The measured data of a coating company showed that after 36 months of continuous use, the opening torque value of its customized barrel cover still maintained 92% of the initial value.

Application scenarios

1. Transportation of chemical raw materials

A multinational chemical company uses 25L galvanized barrels of epoxy resin. Through the customized plastic nozzle design, the filling efficiency is increased by 40%, and the transportation loss rate is reduced from 0.8% to 0.15%.

2. Food-grade liquid storage

A New Zealand dairy group uses 20L gold-painted inner wall barrels to store concentrated milk. With nitrogen filling technology, it achieves a 12-month shelf life at room temperature and reduces logistics costs by 27%.

3. Paint industry packaging

The paint factory uses 18L barrels with 7-time sealing process to reduce the caking rate of its exterior wall paint products from 15% to less than 3% in the high temperature and high humidity environment of Southeast Asia.

4. Petroleum product packaging

A refinery of Sinopec uses 25L thickened barrels (0.41mm steel plate) to store lubricating oil. After 500 opening and closing tests, the wear of the seal ring is only 0.03mm, which is much better than the industry average 0.1mm standard.

5. Pharmaceutical intermediate storage

An API manufacturer uses a customized 32mm opening design to shorten the loading time of crystalline drugs from 12 minutes/barrel to 4 minutes, and the production line capacity is increased by 200%.

6. Agricultural chemical packaging

By using 15L barrels with anti-corrosion coating, the packaging failure rate of its herbicide products in the Brazilian rainforest climate is reduced from 12% to 0.5%.