Pickling Tank

Pickling Tank introduction:

A pickling tank is a large container used in the manufacturing industry for pickling or cleaning metal parts. The tank is typically made of a material that is resistant to the corrosive chemicals used in the pickling process, such as stainless steel, fiberglass, or PP plastic.


In the pickling process, the metal parts are submerged in a solution of acid, such as hydrochloric acid, to remove any rust, scale, or other impurities. The pickling tank holds the acid solution and provides a controlled environment for the pickling process to take place.

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Pickling process introduction

Purmium is a metal surface treatment, which is used to remove impurities such as copper, alloy and other metal stains, rust or oxide. Acid washing liquid is a acid -based solution for removing surface impurities. Metals may contain impurities, which may affect the quality of the product or the further processing of the product, such as electroplating or spray paint.


Purmake is the best choice method to remove rust and grinding from the structure shape, beams and plates of the workshop, so that the removal cost is maintained within the budget range. When the pickled process is impeccable, this method will create a surface with a long paint life with various coatings.

There are six main pickles, including 

  1. Sulfuric or HyDrochloric Acid Pickling
  2. Phosphoric Acid Pickling
  3. Sulfuric Acid-Sodium Dichromate Pickling
  4. Alkaline Pickling
  5. Footner Pickling
  6. Electroom Treatment


These are the most popular pickles. Their use depends on the properties of rust and oxide to be removed, materials used for manufacturing, the need for the picking surface and the cost of pickling and availability materials and equipment.


General steps to produce and produce pickled tanks:

1. Determine the size of the marinating tank, depending on your production technology;

2. Choose the production materials of the pickled tank. Common production materials include: PP plastic, glass fiber and stainless steel. The material needs to meet the preservative requirements;

3. Design water tank drawings to determine the water inlet and drainage of the water tank, whether the water tank needs a lid, etc.;

4. Cut the plate according to the drawings, assemble the welding marinating tank;

5. Reinforcement of the outer body of the pickled tank, the reinforcement industry depends on the size of the marinating tank. Large -scale pickled tanks require the steel square structure for welding and processing to prevent the water tank from being heated and deforming;

6. Anti -corrosion treatment, anti -corrosion treatment of the steel structure of the external body;

7. Installation and production of other accessories;

8. Putting water test, irrigation test of the pickled tank, check whether it deforms and leaks;

Pickling tank workshop

The benefits of selecting Xicheng acid washing grooves:

After strict factory inspection, the product is durable and does not need to be maintained.


  • All pickles are easy to repair and modify. 
  • All the pickles have a good life span.
  • The pickled tanks are reinforced, without deformation, no leakage.
  • It has high -intensity corrosion resistance characteristics, and widely apply.
  • Can improve your productivity and bring greater value.
  • Chinese factory production, low production cost.