EQUIPMENT MANUFACTURING

Heavy Equipment Fabrication & Supply (Vizag)

Customized manufacturing and supply of heavy machinery, furnace shells, hydraulic electrode columns, and industrial equipment from our Visakhapatnam facility.

25mm
Max Plate Rolling Thick
50+
Furnace Shells Supplied
100%
Shop Hydro-Tested
Vizag
Coastal Supply Hub
Back to All Capabilities
WHAT WE DELIVER

Heavy Industrial Equipment Manufacturing

Rs ASSOCIATES manufactures custom heavy industrial equipment for Ferro Alloy plants, Submerged Electric Arc Furnaces (SAF), sintering facilities, and heavy engineering projects. Situated in Visakhapatnam, our manufacturing workshop features 25mm plate bending & rolling machines, CNC flame cutting, heavy lathe turning, and dedicated sub-assembly stations.

From SAF furnace shells and water-cooled equipment to hydraulic electrode pressure rings and dust collection ducting, we deliver precision equipment tested to international standards.

Key Service Deliverables & Scope

Submerged Arc Furnace Shells & Bottom Pans
Hydraulic Electrode Columns & Pressure Rings
Water-Cooled Roof Hoods & Smoke Hoods
Raw Material Charging Cars & Skip Hoists
Heavy Rotary Valves & Double Flap Valves
Baghouse Dust Collector Casing & Ductwork
Water-Cooled Bus Bars & Flexible Copper Cables
Custom Heavy Spares & Replacement Components

Pressure & Fabrication Standards

Water-cooled equipment is 100% hydrostatic pressure tested at 1.5x working pressure. Furnace shells are fabricated with pre-heated IS 2062 E350 steel plates and stress relieved.

ASME VIIIIS 2825IS 2062 E350AWS D1.1ISO 9001
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25mm Plate Rolling Machine

12mm and 25mm plate bending machines for furnace shells & thick ducts.

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SAF Furnace Shells

Pre-heated heavy plate rolling and double-bevel full penetration welding.

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Water-Cooled Equipment

Double-walled water cooled furnace roofs, smoke hoods & hearth panels.

Hydraulic Electrode Columns

Precision machined pressure rings, contact shoes & hydraulic cylinders.

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Dust Collector Casings

Heavy gauge baghouses, cyclone separators & high-temp ductwork.

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Strategic Coastal Logistics

Proximity to Visakhapatnam Port & NH-16 for seamless heavy transport.

METHODOLOGY & EXECUTION

How We Deliver Heavy Equipment Fabrication & Supply (Vizag)

Structured 4-stage engineering and execution methodology ensuring precision and performance.

01

Material Procurement & CNC

Ultrasonic tested steel plates cut with precision CNC flame cutters.

02

Plate Rolling & Shell Welding

25mm plate bending, seam alignment, and SAW submerged arc welding.

03

Hydro & Pressure Testing

100% hydro-testing of water jackets & pressure-bearing components.

04

Blast Clean & Transport

Shot blasting SA 2.5, anti-corrosive coating, and heavy transport dispatch.

Ready to Start Your Heavy Equipment Fabrication & Supply (Vizag) Project?

Consult our senior technical engineers for plant design, equipment sizing, or turnkey proposal execution.