Products

Discharge Electrodes

2 METERS TO 16 METERS LONG, DIAMETER 19MM TO 57 MM(APPROX)

Product Overview

As a trusted Discharge Electrode Manufacturer in India, we provide high-quality electrodes engineered to deliver maximum performance in Electrostatic Precipitators (ESPs). Discharge Electrodes are key components of an ESP, responsible for generating the corona discharge — the process that ionizes gas molecules and charges dust particles before they are collected on grounded plates.

At Patco Tech India Pvt. Ltd., our discharge electrodes are designed for superior corona efficiency and exceptional mechanical strength. We manufacture electrodes in lengths ranging from 2 meters to 16 meters, with diameters approximately 19 mm to 57 mm, and widths up to 200 mm, depending on the ESP design and process requirement.

Each electrode is crafted from premium mild steel, CRCA, or stainless steel, ensuring long-lasting durability, excellent stability, and strong resistance to corrosion and vibration.

Design & Construction

As a trusted Discharge Electrodes Manufacturer in India, our discharge electrodes are engineered for uniform corona generation, efficient particle charging, and stable ESP operation.

We offer a wide range of designs, including:

Rigid Discharge Electrodes – suitable for large industrial ESPs requiring high stability
Spiral and Pin Type Electrodes – designed for compact or medium-sized ESPs
Star Type and Spiked Electrodes – optimized for maximum corona points and even ionization

All electrodes are manufactured using advanced roll-forming, welding, and finishing processes to ensure straightness, dimensional accuracy, and consistent corona performance — making us one of the most reliable Discharge Electrodes Manufacturer in India for high-efficiency ESP systems.

our professional services Include:

Key Features

Engineered for high corona generation efficiency with optimized geometry, available in 2–16 m lengths and 19–57 mm diameters. Built from high-tensile, corrosion-resistant materials like galvanized, aluminized, or stainless steel. Offers precision alignment, custom designs per OEM specs, and low maintenance through robust, vibration-resistant construction

Manufacturing Capability

Our CNC-equipped production unit offers roll-forming, welding, and galvanizing for premium discharge electrodes. With a 600 MT/month capacity (single shift) and scalable production, we ensure 100% in-house fabrication, inspection, and testing. Each batch includes MTCs and quality reports, backed by an ISO-certified system ensuring global quality standards.

Applications

Our Collecting Plates are widely used for air pollution control and dust collection across Our Discharge Electrodes are used in thermal power, cement, steel, paper & pulp, petrochemical, and waste-to-energy plants for effective dust, ash, and fume collection. Suitable for dry and wet ESPs, they are fully compatible with major Indian and international OEM configurations, ensuring efficient emission control across industries. chemical and fertilizer, petrochemical and refinery, and biomass or waste-to-energy plants. Compatible with Dry and Wet ESPs, they suit both new installations and retrofits.

Quality Assurance

Quality is embedded in every stage of manufacturing. Each discharge electrode undergoes tests for mechanical strength, weld quality, dimensional accuracy, spark resistance, corona uniformity, and corrosion protection. Our strict quality focus ensures consistent performance, long service life, and superior ESP operation with minimal downtime.dimensional accuracy, surface smoothness, mechanical strength. Through in-house quality testing, every plate meets international performance standards, ensuring superior ESP reliability and a longer service life in demanding industrial environments.

“Be a part of Solution not a part of Polution”

Our Commitment

At Patco Tech India Pvt. Ltd., we are dedicated to delivering high-efficiency discharge electrodes that help industries achieve cleaner air, lower emissions, and full compliance with environmental standards. As a leading Discharge Electrodes Manufacturer in India, our focus on precision, performance, and sustainability makes us a trusted partner for reliable air pollution control solutions.