machinery

Continuous Pickling Lines

Continuous steel wire and strip processing.

Continuous Pickling Lines — Ghaziabad Polymers

Our Automated Continuous Pickling Lines are designed for the steel wire, tube, and strip industries to efficiently remove surface impurities and scale. These lines feature corrosion-resistant PP/FRP pickling tanks, fume extraction systems, and acid heating units. We offer both push-pull and continuous loop designs that optimize acid consumption and ensure a uniform, high-quality surface finish on metal products.

Key Features & Specifications

  • Type: Push-pull, Continuous Wire/Strip Pickling
  • Material: Heavy-duty PP / FRP Tanks
  • Features: Integrated fume extraction, Acid heating & recirculation
  • Application: Steel wire, Tube, and Strip processing

Applications & Industries

Continuous Pickling Lines from Ghaziabad Polymers serves a wide range of industrial applications across India and export markets:

  • Continuous wire pickling for wire drawing plants
  • Seamless and ERW tube pickling before coating
  • Cold-rolled strip surface preparation
  • Bright bar pickling before drawing
  • Stainless steel passivation lines
  • Galvanizing pre-treatment pickling

Why Choose Ghaziabad Polymers Continuous Pickling Lines

  • Continuous operation — higher throughput than batch pickling
  • PP-FRP tanks outlast MS rubber-lined tanks several times over
  • Integrated acid heating and fume scrubbing included
  • Automatic acid concentration monitoring and dosing
  • Wet-section and dry-section options per customer spec
  • Compliant with factory air-quality norms

Materials & Construction

  • PP (polypropylene) tanks for HCl pickling service
  • FRP outer shell for structural strength
  • Titanium or Hastelloy heating coils where specified
  • Rubber-lined MS for H₂SO₄ hot pickling (alternative design)
  • PP-FRP fume hoods and ducting
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Frequently Asked Questions

What is the difference between push-pull and continuous pickling?

Push-pull lines move batches of wire/strip through tanks mechanically — suitable for moderate throughput. Continuous loop lines feed material at line speed through the tanks for high-volume, uninterrupted production.

Do you integrate fume scrubbing with the pickling line?

Yes, every pickling line we supply comes with an integrated fume extraction and wet scrubbing system to capture and neutralize acid fumes at source.

Can you supply pickling lines for stainless steel?

Yes, we supply HNO₃/HF mixed-acid pickling and passivation lines for SS tube, wire, and strip with appropriate material selection (PVDF lining, special alloys).

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