HDPE / PP Nutch & Pickling Tank

Office : No. B-414, 4th Floor, Shalin Square, Oppo
sales@chemtechpolyplast.com
+91 9574441888

HDPE / PP Nutch & Pickling Tank

HDPE / PP Nutch & Pickling Tank

What is an HDPE / PP Nutch & Pickling Tank?

An HDPE (High-Density Polyethylene) / PP (Polypropylene)Nutch & Pickling Tank is a heavy-duty, chemical-resistant storage and processing unit used primarily in chemical, metal, pharmaceutical, and electroplating industries. These tanks are specially designed for acid pickling, chemical soaking, and solid-liquid separation processes.

The tanks are fabricated from thermoplastic sheets (HDPEor PP) using butt-welding or extrusion welding methods. They offer excellent corrosion resistance, high durability, and are ideal for handling acidic, alkaline, or corrosive materials. Nutch filters may also come with stirrers or filtration systems.

Top Features of HDPE / PP Nutch & Pickling Tank & Their Uses

Feature	Use/Benefit
Chemical & Acid Resistance	Ideal for storing or processing corrosive liquids like HCl, H₂SO₄, or NaOH
High Strength & Durability	Withstands thermal and mechanical stress in harsh environments
Leak-Proof Welding Construction	Prevents leakage and ensures safe handling of hazardous chemicals
Available in Custom Sizes	Can be tailored to suit volume and space requirements in different industries
Temperature Resistant (-30°C to +90°C)	Suitable for hot and cold chemical processing
UV Stabilized Material	Prevents degradation in outdoor or semi-exposed installations
Non-Reactive Surface	Ensures no contamination during chemical or pharmaceutical processes
Lightweight Yet Rigid	Easy to install and transport without compromising on structural integrity
Integrated Filtration (for Nutch Filter Tanks)	Separates solids from liquids efficiently
Low Maintenance Design	Requires minimal upkeep due to non-corrosive nature

Top 10 FAQs on HDPE / PP Nutch & Pickling Tank

Q: What is the purpose of a pickling tank?
A: To clean and treat metal surfaces using acid solutions by removing rust, scale, or oxides.
Q: What materials are used to make these tanks?
A: High-quality HDPE or PP thermoplastic sheets are used for maximum chemical resistance.
Q: What industries commonly use these tanks?
A: Metal finishing, galvanizing, electroplating, chemical, pharmaceuticals, and dye industries.
Q: What is a Nutch filter tank used for?
A: For solid-liquid separation, typically in pharmaceutical or chemical batch processing.
Q: Are HDPE and PP tanks safe for strong acids?
A: Yes, both materials offer high resistance to strong acids and alkalis.
Q: Can these tanks withstand high temperatures?
A: Yes, typically up to 90°C depending on the material and design.
Q: Can these tanks be used outdoors?
A: Yes, UV-stabilized versions are available for outdoor use.
Q: How are these tanks fabricated?
A: Using extrusion or butt-welding techniques for leak-proof joints.
Q: Are customized shapes and capacities available?
A: Absolutely. Manufacturers can build tanks to custom dimensions and volume capacities.
Q: How long do these tanks last?
A: With proper use, HDPE/PP tanks can last 10–15 years or more in industrial conditions.

Applications of HDPE / PP Nutch & Pickling Tank

Metal Pickling & Galvanizing Plants
Used for acid treatment and cleaning of metal components before further processing.
Chemical Manufacturing & Storage
Stores or processes corrosive chemicals safely.
Pharmaceutical Industry
Nutch filter tanks are used for filtration and washing of chemical compounds.
Electroplating & Surface Treatment
For pre-treatment of parts before electroplating or anodizing.
Soap, Detergent & Dye Plants
Mixes and processes raw materials used in chemical production.
Agrochemical & Pesticide Production
Used in the batch processing of hazardous materials and agrochemical liquids.
Effluent Treatment Plants (ETP)
Temporary holding or neutralization of acidic wastewater before treatment.
Fire Retardant Chemical Plants
Suitable for holding base materials in fireproof chemical formulations.

Working Principle of Nutch & Pickling Tanks

Pickling Tank Working:
Metals are submerged in acid solutions (like HCl or H₂SO₄) to remove rust, mill scale, or oxides. After soaking, components are rinsed and dried for further processing like plating or painting.
Nutch Filter Tank Working:
In a closed vessel system, slurry is agitated and filtered using vacuum or pressure. The solid cake remains in the tank while filtered liquid passes through the outlet. Ideal for small-batch filtration in pharma and chemical industries.

Available Options

Square, round, or rectangular tank shapes
Ranging from 50 liters to 20,000+ liters capacity
HDPE/PP with FRP lining (optional for added strength)
Reinforced steel structure for large tanks
Optional accessories: stirrers, nozzles, lids, drain valves

Contact Us For More Details On :

Call - +91 9574441888, +91 9574445888

Email - sales@chemtechpolyplast.com

Website – www. chemtechpolyplast.com

Office : No. B-414, 4th Floor, Shalin Square, Opposite Viva Farm Hathijan Circle, Ahmedabad, Gujarat, India-382445.

Work: Plot No. - D2 - E - 126, GIDC Dahej-II, Vill. Galenda, Tal. Vagra, Dist. Bharuch, Gujarat, India- 392130.

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Office : No. B-414, 4th Floor, Shalin Square, Opposite Viva Farm Hathijan Circle, Ahmedabad, Gujarat, India-382445.

Work: Plot No. - D2 - E - 126, GIDC Dahej-II, Vill. Galenda, Tal. Vagra, Dist. Bharuch, Gujarat, India- 392130.
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+91 9574441888
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sales@chemtechpolyplast.com

HDPE / PP Nutch & Pickling Tank

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