HVOF coating — live at site 01/08

Defeating wear

Thermal Spray Coating &
Surface Engineering Solutions

Improving wear resistance, corrosion protection and equipment life for power, steel, cement and process industries.

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ISO 9001:2015 20+ yrs 8 industries

PRECISION THERMAL SPRAY COATINGS.
DEFENDING INDUSTRIAL ASSETS.

Alokit Thermal Service Pvt. Ltd. (ATSPL) specializes in high-performance surface engineering and protective coating solutions, including HVOF, Arc Spray, and Plasma. We engineer durable industrial defenses against extreme erosion, high-temperature corrosion, and mechanical wear to maximize your operational uptime.

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Industrial Sectors Engineered for Reliability

Power Generations

We engineer proprietary thermal spray coatings that shield critical power generation assets—from CFBC boiler tubes and coal-fired waterwalls to high-speed turbine shafts. Our solutions actively mitigate intense fly-ash erosion, thermal fatigue up to 1600°C, and severe sliding wear.

Up to 400% extended component lifespan

Oil & Gas Exploration

We provide wear-resistant, anti-galling carbide layers for drill string components, downhole motors, mud pumps, gate valves, and pipeline fittings subjected to severe slurry wear in upstream and midstream operations.

Extreme high-pressure slurry defense

Steel Plants & Metallurgy

Furnace rolls, steering rolls, tension rollers, and sink assemblies are coated with high-temp superalloys to prevent pick-up, thermal oxidation, zinc-pot corrosion, and high mechanical fatigue during continuous casting and galvanizing lines.

Resists up to 1200°C oxidation

Cement Plants & Collieries

Unmatched protection for exhaust fan blades, raw mill rollers, coal crusher screws, separator vanes, and chute liners that are constantly eroding due to heavy clinker and quartz dust impingement.

Superior impact & abrasion resistance

Chemicals & Refineries

Coating chemical pump shafts, reactor impellers, thermal heat exchanger headers, and exhaust stacks to defend critical metal substrates from highly acidic or alkaline attack and corrosive chemical environments.

Absolute chemical inertness

Pulp & Paper Mills

Surface modification and profile reconditioning for dryer drums, calender rolls, and press rolls to combat friction wear, pitting, and chemical corrosion in acidic wet-end environments without dismantling the machines.

Zero-downtime In-Situ restoration

Power Generations

We engineer proprietary thermal spray coatings that shield critical power generation assets—from CFBC boiler tubes and coal-fired waterwalls to high-speed turbine shafts. Our solutions actively mitigate intense fly-ash erosion, thermal fatigue up to 1600°C, and severe sliding wear.

Up to 400% extended component lifespan

Oil & Gas Exploration

We provide wear-resistant, anti-galling carbide layers for drill string components, downhole motors, mud pumps, gate valves, and pipeline fittings subjected to severe slurry wear in upstream and midstream operations.

Extreme high-pressure slurry defense

Steel Plants & Metallurgy

Furnace rolls, steering rolls, tension rollers, and sink assemblies are coated with high-temp superalloys to prevent pick-up, thermal oxidation, zinc-pot corrosion, and high mechanical fatigue during continuous casting and galvanizing lines.

Resists up to 1200°C oxidation

Cement Plants & Collieries

Unmatched protection for exhaust fan blades, raw mill rollers, coal crusher screws, separator vanes, and chute liners that are constantly eroding due to heavy clinker and quartz dust impingement.

Superior impact & abrasion resistance

Chemicals & Refineries

Coating chemical pump shafts, reactor impellers, thermal heat exchanger headers, and exhaust stacks to defend critical metal substrates from highly acidic or alkaline attack and corrosive chemical environments.

Absolute chemical inertness

Pulp & Paper Mills

Surface modification and profile reconditioning for dryer drums, calender rolls, and press rolls to combat friction wear, pitting, and chemical corrosion in acidic wet-end environments without dismantling the machines.

Zero-downtime In-Situ restoration

Power Generations

We engineer proprietary thermal spray coatings that shield critical power generation assets—from CFBC boiler tubes and coal-fired waterwalls to high-speed turbine shafts. Our solutions actively mitigate intense fly-ash erosion, thermal fatigue up to 1600°C, and severe sliding wear.

Up to 400% extended component lifespan

Oil & Gas Exploration

We provide wear-resistant, anti-galling carbide layers for drill string components, downhole motors, mud pumps, gate valves, and pipeline fittings subjected to severe slurry wear in upstream and midstream operations.

Extreme high-pressure slurry defense

Steel Plants & Metallurgy

Furnace rolls, steering rolls, tension rollers, and sink assemblies are coated with high-temp superalloys to prevent pick-up, thermal oxidation, zinc-pot corrosion, and high mechanical fatigue during continuous casting and galvanizing lines.

Resists up to 1200°C oxidation

Cement Plants & Collieries

Unmatched protection for exhaust fan blades, raw mill rollers, coal crusher screws, separator vanes, and chute liners that are constantly eroding due to heavy clinker and quartz dust impingement.

Superior impact & abrasion resistance

Chemicals & Refineries

Coating chemical pump shafts, reactor impellers, thermal heat exchanger headers, and exhaust stacks to defend critical metal substrates from highly acidic or alkaline attack and corrosive chemical environments.

Absolute chemical inertness

Pulp & Paper Mills

Surface modification and profile reconditioning for dryer drums, calender rolls, and press rolls to combat friction wear, pitting, and chemical corrosion in acidic wet-end environments without dismantling the machines.

Zero-downtime In-Situ restoration

Power Generations

We engineer proprietary thermal spray coatings that shield critical power generation assets—from CFBC boiler tubes and coal-fired waterwalls to high-speed turbine shafts. Our solutions actively mitigate intense fly-ash erosion, thermal fatigue up to 1600°C, and severe sliding wear.

Up to 400% extended component lifespan

Oil & Gas Exploration

We provide wear-resistant, anti-galling carbide layers for drill string components, downhole motors, mud pumps, gate valves, and pipeline fittings subjected to severe slurry wear in upstream and midstream operations.

Extreme high-pressure slurry defense

Steel Plants & Metallurgy

Furnace rolls, steering rolls, tension rollers, and sink assemblies are coated with high-temp superalloys to prevent pick-up, thermal oxidation, zinc-pot corrosion, and high mechanical fatigue during continuous casting and galvanizing lines.

Resists up to 1200°C oxidation

Cement Plants & Collieries

Unmatched protection for exhaust fan blades, raw mill rollers, coal crusher screws, separator vanes, and chute liners that are constantly eroding due to heavy clinker and quartz dust impingement.

Superior impact & abrasion resistance

Chemicals & Refineries

Coating chemical pump shafts, reactor impellers, thermal heat exchanger headers, and exhaust stacks to defend critical metal substrates from highly acidic or alkaline attack and corrosive chemical environments.

Absolute chemical inertness

Pulp & Paper Mills

Surface modification and profile reconditioning for dryer drums, calender rolls, and press rolls to combat friction wear, pitting, and chemical corrosion in acidic wet-end environments without dismantling the machines.

Zero-downtime In-Situ restoration

Welcome to ALOKIT THERMAL SERVICE PVT. LTD., your trusted partner for industrial thermal spraying and protective coating services.

  • Backed by over 20+ years of industry experience.
  • Delivering world-class surface engineering solutions.
  • Highly competitive pricing without compromising quality.
  • Fully facilitated modern industrial workshop in Ahmedabad, Gujarat, India.
Explore All Industries
Real Projects. Real Results.
On-Site & Field Work
Specialist performing in-situ thermal spray coating on complex tube walls
In-situ tube coating — Gujarat
Tall industrial heat exchanger structure
Industrial heat exchanger
Tall industrial cooling ring structure
Cooling ring assembly
Coating in Action
Precision thermal spray coating application by ATSPL specialist
Precision spray application
Automated thermal spray coating applied to a rotary component
Automated coating process
Thermal spray application on studded boiler tubes
Studded boiler tube coating
Thermal spray aluminium (TSA) coating process on industrial structure
Thermal spray aluminium coating
Video Highlights
Field footage
Field footage
Field footage
Field footage
0+ Years of Experience
0+ Projects Completed
0+ Satisfied Clients
0+ Industries Served

Field Documentation

Real Projects. Real Results.

From live thermal spray coating operations to completed boiler protection systems, every project reflects our commitment to precision, safety, quality and long-term reliability.

Tall industrial cooling ring structure Vertical Construction
Cooling Ring Assembly
Thermal spray application on studded boiler tubes Studded Tubes
Studded Boiler Tube Coating
Specialist performing in-situ thermal spray coating on complex tube walls In-Situ Coating
In-Situ Tube Wall Coating
Tall industrial heat exchanger structure Heavy Equipment
Industrial Heat Exchanger
Precision thermal spray coating application by ATSPL specialist Precision Application
Precision Application
Automated thermal spray coating applied to a rotary component Automated Coating
Automated Coating Process
Thermal spray aluminium (TSA) coating process on industrial structure Thermal Spray Coating
Thermal Spray Coating
500+ Projects Executed
20+ Years In Field
100% In-Situ Capability
10+ Industries Served
THE ATSPL EDGE

Why Global Plants Trust ALOKIT THERMAL SERVICE PVT. LTD.

By delivering engineered coatings that survive in brutal operating conditions, we consistently help engineers achieve zero downtime and reduce lifecycle costs.

Uncompromising Quality

ISO 9001:2015 certified workflow with rigorous post-spray audits including ultrasonic thickness tests, micro-hardness checks, and bond evaluation.

One-Stop Solution

From grit blasting to automated thermal spraying, onsite precision grinding, and final painting, we handle the entire surface reconditioning loop.

100% Reliability

Customized Engineering

We analyze individual part operating parameters, gas velocities, and ash types to custom formulate the ideal alloy chemistry for your application.

In-Situ Mobilization

Equipped with containerized mobile spray systems and fast-response deployment teams, we perform advanced in-situ boiler spray projects worldwide.

Worldwide Footprint

Our Global Presence

From Ahmedabad to industrial sites across four continents — trusted by leading companies in cement, steel, oil & gas, and power generation.

ATSPL global presence map — Germany, Saudi Arabia, Oman, Bangladesh, Cambodia, Philippines, Nigeria, Angola, Zambia, South Africa
Our Previous Company Clients

Trusted by leading names across cement, steel, oil & gas, and power

Adani Cement — ATSPL client
Chettinad Cement — ATSPL client
Dalmia Bharat Limited — ATSPL client
ESSAR Steel — ATSPL client
Godrej & Boyce — ATSPL client
Indian Oil — ATSPL client
L&T — ATSPL client
HMEL — ATSPL client
Jindal — ATSPL client
Maamba — ATSPL client
ONGC MAPL — ATSPL client
OMPL — ATSPL client
Reliance Industries — ATSPL client
Client — ATSPL client
Bharat Petroleum — ATSPL client
Castrolin Eutectic — ATSPL client
ATSPL global presence map — Germany, Saudi Arabia, Oman, Bangladesh, Cambodia, Philippines, Nigeria, Angola, Zambia, South Africa
Our Previous Company Clients
Trusted by leading names across cement, steel, oil & gas, and power
Adani Cement — ATSPL client
Chettinad Cement — ATSPL client
Dalmia Bharat Limited — ATSPL client
ESSAR Steel — ATSPL client
Godrej & Boyce — ATSPL client
Indian Oil — ATSPL client
L&T — ATSPL client
HMEL — ATSPL client
Jindal — ATSPL client
Maamba — ATSPL client
ONGC MAPL — ATSPL client
OMPL — ATSPL client
Reliance Industries — ATSPL client
Client — ATSPL client
Bharat Petroleum — ATSPL client
Castrolin Eutectic — ATSPL client

Ready to Protect Your Industrial Assets?

Contact our engineering team today for a tailored thermal spray coating proposal - on-site or at our Ahmedabad facility.

Get in Touch With Us
Frequently Asked Questions

Thermal Spray Coating — Frequently Asked Questions

Common questions about ATSPL's thermal spray coating services in India.

What is thermal spray coating?
Thermal spray coating is a surface-engineering process that sprays molten or semi-molten metals, ceramics, and carbides onto industrial components to protect them from wear, corrosion, and high temperatures and to extend their service life.
What thermal spray services does ATSPL provide?
ATSPL provides HVOF coating, tungsten carbide coating, thermal spray zinc and aluminium (TSA) coating, in-situ boiler tube anti-erosion coating, roller and cylinder reclamation, and component restoration.
Which industries does ATSPL serve?
We serve power generation, steel, cement, oil and gas, paper and pulp, hydro power, chemical, and general engineering industries across India.
Does ATSPL offer on-site (in-situ) coating services?
Yes. For components such as boiler tubes and large rolls, ATSPL can mobilize to your plant site for in-situ coating, avoiding costly dismantling and transport.
Where is ATSPL located and what areas do you serve?
ATSPL is based in Ahmedabad, Gujarat and provides thermal spray coating services to clients across India.