Single-source accountability from our manufacturing plant in Howrah. We maintain an unbroken chain of custody from raw MS sheet to the galvanized dispatched product.
Precision CNC punching and automated shearing ensuring dimension exactness as per IS 2062.
Hydraulic press brakes executing perfect 90° bends with zero sheet stress.
MIG welding stations ensuring high-strength rung-to-side-rail joints.
Spatter removal and edge smoothing for cable jacket protection.
In-house zinc bath achieving more than 86 micron thickness as per IS 2629/IS 4759.
Elcometer thickness testing, dimensional checks, and load deflection testing.
We welcome third-party and client pre-dispatch inspections (PDI). Our testing lab is equipped with calibrated tools for checking galvanization thickness, weld integrity, and dimensional tolerances.
India Electricals Syndicate runs every protective finishing process under one roof in Howrah — hot-dip galvanizing, powder coating, electroplating, anodizing and multi-coat painting. Single-source accountability means the coating spec is controlled, inspected and certified by the same works that fabricates the steel, with no outsourced finishing in the chain.
86 µm standard · 100 µm+ heavy-duty
In-house hot-dip galvanizing to IS:2629 and ASTM A123 — a metallurgically bonded zinc coating applied at 86 micron for general service and 100 micron and above for coastal, buried and aggressive industrial environments. Every batch is thickness-tested and certified before dispatch.
Polyester / epoxy · 60–80 µm · RAL shades
Electrostatic powder coating in polyester and epoxy systems, oven-cured to a uniform 60–80 micron film in any RAL shade. UV-stable and abrasion-resistant — specified for architectural, panel-room and indoor cable management where finish and colour matter.
Zinc / nickel · bright & yellow passivation
Zinc and nickel electroplating for fasteners, clamps and small precision components, with bright or yellow chromate passivation to IS:1573. Delivers close-tolerance corrosion protection where a thick galvanized layer is not suitable.
Aluminium · 15–25 µm anodic layer
Aluminium anodizing for solar mounting rails, module clamps and architectural members — a 15–25 micron hard anodic oxide layer that resists corrosion, abrasion and weathering through the full plant design life.
Zinc-rich primer + epoxy / PU top coat
Surface preparation by shot blasting to SA 2.5, followed by a zinc-rich primer and an epoxy or polyurethane top coat applied to a specified dry film thickness. Multi-coat systems engineered for refinery, offshore and chemical-plant exposure.
Manufactured and finished in Howrah since 1972 — galvanizing thickness, coating DFT, weld and dimensional reports issued together against your project specification.
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