Equipment for Pickling Lines
Continuous steel wire and strip processing.
Product Overview
Our Automated Equipment for Pickling Lines is 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
Materials & Engineering
We select resin systems and reinforcement grades tailored to resist chemical attack and temperature extremes:
- 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
Industries & Use Cases
Our Equipment for Pickling Lines solutions are trusted across diverse demanding sectors:
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
The GPPL Edge
Why leading manufacturing, chemical, and infrastructure firms partner with us:
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
Frequently Asked Questions
Answers to common queries regarding design, sizing, compliance, and deployment.
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).
Interested in Equipment for Pickling Lines?
Our engineers can design and manufacture a custom solution tailored to your plant's specific chemical composition, temperature, and space requirements.