Industrial Boilers and Heaters

AGK designs and builds industrial boilers for factories of every size in Pakistan. From a 3 TPH boiler for a small dyeing unit to a 30 TPH water tube boiler for a large textile mill, every unit is made in our workshop in Sahiwal and installed by our own engineers. We match each boiler to your fuel, steam load and pressure, so you get steady steam at the lowest running cost.

Our Range at a Glance

• Biomass boilers for rice husk, wood chips, cotton stalks and bagasse, 3 to 25 TPH
• Package fire tube boilers in three-pass design, 3 to 25 TPH
• Water tube boilers for high capacity and pressure, 10 to 30 TPH
• Gas and oil fired boilers for clean, quick steam
• Waste heat recovery boilers for engine and turbine exhaust, 5 to 10 TPH
• Thermal oil heaters for high-temperature process heat, 5 to 14 MKcal

How to Choose the Right Boiler

Start with three questions: how much steam you need per hour, at what pressure, and which fuel is cheapest and easiest for you to buy. For most small and medium plants a fire tube boiler is the simple choice. Large plants with high pressure needs usually choose a water tube boiler. If gas is costly or not available, biomass is often the lowest-cost fuel. Our engineers visit your site and recommend the right option before you spend any money.

Built for Pakistani Fuels and Conditions

Our industrial boilers are designed for local coal, imported coal and the biomass fuels found in Punjab and Sindh. Furnaces, grates and fans are sized for fuel with variable moisture and ash, and dust collectors keep emissions within EPA limits. You can learn about the main boiler types before you decide.

Complete Support After Delivery

Every boiler comes with installation, commissioning and operator training. After start-up, our boiler services team provides 24/7 support and AMC contracts, and genuine boiler spare parts are available from local stock. Need steam without buying a boiler? Ask about our biomass steam supply service.

Frequently Asked Questions

What capacity industrial boilers do you make?
From 3 TPH up to 30 TPH, plus thermal oil heaters from 5 to 14 MKcal.

Which fuel is cheapest for steam in Pakistan?
For most plants, local biomass such as rice husk gives the lowest cost per ton of steam, but it depends on your city and fuel prices.

How do I get a quote?
Contact AGK or WhatsApp +92 300 4493333 with your steam load, pressure, fuel and city.

Industrial Boilers by Fuel Type

The fuel you use has the biggest effect on your steam cost. In Pakistan, the main fuels for industrial boilers are biomass, coal, natural gas and furnace oil. Here is a simple way to think about each one.

• Biomass (rice husk, wood chips, cotton stalks, bagasse): usually the lowest cost per ton of steam. Needs fuel storage and ash handling.
• Coal (local and imported): strong heat value and stable supply. Needs dust control to meet EPA rules.
• Natural gas: clean and easy, but supply and price are not always reliable for industry.
• Furnace oil and diesel: good as a backup fuel, but often the most costly to run.

Many factories choose industrial boilers that can burn more than one fuel. This gives you freedom to switch when prices change.

Industrial Boilers for Every Sector

Textile and Dyeing

Dyeing machines, stenters and washing ranges need large amounts of steady steam. Most textile mills use fire tube or water tube industrial boilers on biomass or coal, plus thermal oil heaters for stenters.

Food, Beverage and Dairy

These plants need clean, reliable steam for cooking, pasteurizing, bottling and cleaning. Gas fired boilers are common, and many plants now add biomass boilers to cut cost.

Edible Oil and Ghee

Refining and deodorizing need high temperature. Plants usually combine a steam boiler with a thermal oil heater.

Rice, Feed and Paper Mills

Rice mills use steam for parboiling, feed mills for conditioning and paper mills for drying. Rice husk fired industrial boilers are a natural fit for these sectors.

What Affects the Price of Industrial Boilers?

• Capacity (TPH): bigger boilers need more steel and larger auxiliaries.
• Working pressure: higher pressure needs thicker plates and stronger design.
• Fuel and firing system: chain grate and fluidized bed systems cost more than fixed bed, but save labour and fuel.
• Auxiliaries: economizer, dust collector, fuel feeding, water treatment and chimney.
• Scope: supply only, or complete installation and commissioning.

When you compare quotes, make sure each offer covers the same scope. AGK gives a clear, item-wise quotation so you know exactly what you are paying for.

Our Process from Inquiry to Steam

1. You share your steam need, fuel and city.
2. Our engineer visits your site and checks the load and space.
3. We send a clear design and quotation.
4. The boiler is fabricated and tested.
5. Our team installs, commissions and trains your operators.
6. We support you with spare parts, service and AMC.

See examples of this work on our boiler projects page, and learn more about our boiler engineering services. For background on steam systems, see the steam generator article.