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water culture square bucket for soilless cultivation hydroponic system

Square Plastic Buckets With Lids

Square plastic buckets with lids are mostly used for the storage and transportation of various liquids. They have good characteristics for special dangerous goods packaging. They are not brittle, non-rusty, lightweight, etc., and have good oil and strong corrosion resistance. Packing of dangerous goods with thermal insulation, moisture resistance, pressure resistance, and corrosion resistance.

square plastic buckets for sale

Plastic buckets with lids are mostly made of polyethylene, polypropylene, polyester and other plastics by blow molding, injection molding, blistering, and roto-molding. They are mostly used to hold liquid and solid items in the chemical, pesticide, pharmaceutical, food, hardware, electronics, and electrical and mechanical industries. Specifications from 0.25L–220L.

The main raw material for producing plastic square buckets is polyethylene or polypropylene.

square plastic buckets with lids wholesale
  • Functions and features of the square buckets with lids:

1. The plastic barrel is beautiful and smooth inside and outside, seamless without welding, light-weight, good strength, impact resistance, corrosion resistance, non-toxic and tasteless, and convenient transportation.

2. Long service life, under normal filling, transportation and loading and unloading conditions, the shelf life is 1.5 years.

3 The technical parameters of the product strictly follow the national standards, and the product design and product size can also be tailored according to needs.

4. It can be used for hot filling, the general temperature should not exceed 60 ℃. After hot filling, the lid should be closed and stacked after the contents have cooled down sufficiently to room temperature.

5. If it contains easily dispersible chemicals, it can be equipped with a cover with a vent function to avoid the danger of overpressure during transportation, and at the same time to ensure the sealing performance to liquids.

Product features: storage and stacking, canning, the whole process greatly saves space and material. Light-weight, low-temperature resistance, corrosion resistance, reduced pollution, super clean, at the same time it has acid resistance, alkali resistance, high-temperature resistance, non-toxic, sterile, odorless, and has excellent resistance to stretching and impact in line with medical testing requirements.

  • How to open the lid of the square bucket? Below are the steps for opening it.

1. Find the joint position of the seal, then cut the seal with scissors.

2. Tear off the seal by hand, making a circle around the mouth of the bucket.

3. Use a simple tool to pry open the edge of the lid 45 degrees, then open the lid with your hand.

square plastic buckets for sale

Different sizes for your reference, you can choose the suitable size of trays according to your needs.

Capacity Size(Top*Bottom*Height)(unit:cm) Unit Weight(g) Handle Type
2L 15*12*21 130 Plastic
10L 24*21*28 620 Plastic
18L 26.5*23*36 950 Plastic
20L 27*23*37 1200 Plastic
* top diameters include lid ,height diameters exclude lid. *just popular capacity above ,other capacities can be customized.

Various colors (white, blue, yellow, etc.) are available including the square bucket body and the lids.