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SUPPLY PRODUCTS & INDUSTRIAL SERVICES

Leading supplier of high-temperature furnaces, industrial ovens, heating elements, electrical control panels, and turnkey automation services.

COMPREHENSIVE INDUSTRIAL SUPPLIES & ENGINEERING SERVICES

Beyond manufacturing premier electric heaters, Shree Industries is a trusted supplier of heavy industrial heating machinery, high-temperature laboratory furnaces, specialized Silicon Carbide heating elements, and advanced electrical control panels.

Our engineering division provides complete lifecycle support—delivering expert on-site testing, panel retrofitting, automation programming, and comprehensive Annual Maintenance Contracts (AMC) to keep your production systems running at peak reliability.

SUPPLY PRODUCTS & EQUIPMENT

Transformer Drying & Curing Oven
Heavy Industrial Equipment

Transformer Drying & Curing Oven

Engineered specifically for moisture extraction, vacuum drying, and varnish curing of transformer cores, coils, and heavy electrical windings. Built with precision digital PID temperature controls up to 250°C, heavy-gauge steel construction, and multi-directional forced-air recirculation to guarantee temperature uniformity and prevent hotspots.

Key Technical Specifications:

  • Operating temperature range up to 250°C
  • Digital PID microprocessor temperature controller
  • Forced air circulation for uniform heat distribution
  • Heavy-duty motorized/manual material loading trolley
  • High-density rockwool thermal insulation
  • Explosion-relief hatch & safety over-temp cut-off
High-Temperature Muffle Furnace
Lab & Industrial Heating

High-Temperature Muffle Furnace

Precision benchtop and floor-standing electric muffle furnace designed for metallurgical heat treatment, ashing, sintering, annealing, and materials testing up to 1200°C–1400°C. Engineered with high-grade vacuum-formed ceramic fiber insulation for rapid ramp-up, energy efficiency, and minimal exterior case heating.

Key Technical Specifications:

  • Maximum operating temperatures up to 1200°C–1400°C
  • High-purity vacuum-molded ceramic fiber chamber
  • Multi-segment programmable digital PID controller
  • Door safety interlock switch cutting power when opened
  • Long-life embedded heating element arrays
  • Fast thermal ramp-up and excellent temperature uniformity
Silicon Carbide (SiC) Heating Elements & Coils
Extreme Temperature Heating

Silicon Carbide (SiC) Heating Elements & Coils

High-density recrystallized Silicon Carbide (SiC) heating elements and coils designed for extreme thermal processes requiring temperatures up to 1600°C (2912°F). Highly resistant to oxidation and chemical corrosion, these robust elements feature low electrical resistance cold ends to keep terminal connections cool and maximize energy transfer directly into the furnace hot zone.

Key Technical Specifications:

  • Operating temperatures from 600°C up to 1600°C in air
  • Available in Straight (ED), Dumbbell (DB) & U/W Shapes
  • Exceptional resistance to oxidation & chemical attack
  • Flame-sprayed aluminum ends for low-resistance contacts
  • High mechanical rigidity & thermal shock resistance
  • Ideal for glass melting, ceramic kilns & sintering
APFC Panel (Automatic Power Factor Correction)
Power Quality & Distribution

APFC Panel (Automatic Power Factor Correction)

Standard and heavy-duty Automatic Power Factor Correction (APFC) panels designed to automatically maintain plant power factor close to unity (0.99 lag). Equipped with microprocessor-based APFC relays, detuned harmonic filter reactors, and heavy-duty MPP/gas-filled capacitors to eliminate utility low-power-factor penalties and stabilize grid voltage.

Key Technical Specifications:

  • Intelligent multi-stage microprocessor controller (4–16 steps)
  • Detuned harmonic filter reactors (5.67%, 7%, 14%)
  • Heavy-duty capacitor duty contactors or thyristor switches
  • Powder-coated CRCA steel enclosure (IP54/IP55 rated)
  • Comprehensive digital metering for V, I, PF, kVA & THD
  • Integrated over-voltage & over-current protections
PLC Automation Control Panel
Industrial Automation & Control

PLC Automation Control Panel

Custom-built industrial automation control panels featuring state-of-the-art Programmable Logic Controllers (PLC), Human-Machine Interfaces (HMI), Variable Frequency Drives (VFD), and power distribution switchgear. Engineered for complete automated control, recipe execution, closed-loop temperature profiles, and real-time monitoring of industrial heating equipment and furnaces.

Key Technical Specifications:

  • Integrated with Siemens, Schneider, Rockwell, or Delta PLCs
  • Touchscreen color HMI with intuitive graphical interfaces
  • Multi-zone PID loop control with SCR thyristor power regulation
  • Industrial Ethernet, Modbus & Profinet communication ready
  • Segregated low-voltage and power wiring with neat ferrules
  • Complete electrical schematics, logic backups & documentation

ENGINEERING & INDUSTRIAL SERVICES

APFC Panel Testing, Audit & Maintenance Services
Preventive Electrical Service

APFC Panel Testing, Audit & Maintenance Services

Professional comprehensive health inspection, testing, and periodic maintenance services for industrial APFC panels. Our certified technicians perform capacitance health verification, contactor contact inspection, thermographic inspection for hotspot detection, harmonic distortion audits, and power factor tuning to keep your facility compliant and prevent utility penalties.

Service Deliverables & Scope:

  • On-site microfarad (μF) capacitance degradation testing
  • Thermographic infrared scanning for loose joints & hotspots
  • Harmonic distortion analysis and filter reactor health check
  • Controller threshold tuning & power factor recalibration
  • Switchgear inspection, contact cleaning & terminal retorquing
  • Genuine replacement of damaged capacitors, fuses & relays
PLC Automation, Programming & Retrofitting Services
Turnkey Engineering Solutions

PLC Automation, Programming & Retrofitting Services

Complete software programming, SCADA screen design, and turnkey panel retrofitting for furnaces, ovens, and industrial machinery. We upgrade outdated, fault-prone relay logic into modern automated PLC systems featuring digital recipe storage, real-time temperature tracking, error logging, and remote plant connectivity.

Service Deliverables & Scope:

  • Custom PLC logic development (Siemens, Rockwell, Schneider, Delta)
  • Modernization of legacy relay panels to modern PLC/HMI setups
  • Touchscreen HMI development with animated process monitoring
  • SCADA configuration, cloud IoT integration & historical trend logs
  • Multi-zone temperature loop tuning & safety interlock setup
  • 24/7 on-site emergency troubleshooting, bug fixes & logic backups
Annual Maintenance Contract (AMC) for Heaters, Furnaces & Panels
Zero-Downtime Guarantee

Annual Maintenance Contract (AMC) for Heaters, Furnaces & Panels

Dedicated Annual Maintenance Contracts (AMC) designed to guarantee continuous uptime, safety, and peak thermal efficiency across your industrial heating equipment and electrical panels. Backed by experienced heating and electrical specialists, our AMC covers regular scheduled preventive checkups, calibration, and priority emergency breakdown support.

AMC Contract Inclusions:

  • Scheduled monthly/quarterly preventive inspection visits
  • Complete insulation resistance (Megger) & dielectric testing
  • Infrared thermography scans of elements, busbars & terminals
  • Calibration of temperature controllers against certified masters
  • Detailed health audit reports with preventive recommendations
  • Guaranteed priority on-site breakdown response & spare parts support

Need Customized Equipment Supply or an AMC Package?

Our engineering team works closely with plant managers to design bespoke transformer ovens, deliver high-grade Silicon Carbide heating elements, or tailor a preventative maintenance contract specifically for your facility.

Talk to Our Engineers